{"title":"CHM","description":"\u003cp\u003eCHM worm gearboxes with IEC motor input flange — frame sizes 025 to 150, hollow keyed output shaft.\u003c\/p\u003e","products":[{"product_id":"chiaravalli-chm-025-worm-gearbox","title":"Chiaravalli CHM 025 Worm Gearbox (Ø11 mm output shaft)","description":"\u003cp\u003eCHM 025 worm gearbox with aluminium housing and a standard IEC motor input flange — no coupling or adaptor needed: the motor bolts straight on. Hollow output shaft with 11 mm bore, keyed — it mounts directly onto your driven shaft, and optional output flanges (the F executions on the dimension drawing) are available if you need to flange-mount it. Fits IEC 56 motors (B14 flange), recommended motors up to 0.09 kW. Supplied in the universal position — it can be mounted in any orientation. Filled for life with synthetic oil — no oil changes, no maintenance. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSupplied without motor.\u003c\/strong\u003e You are choosing the gearbox only — ask us to quote a suitable motor together with it if you'd like both.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow to pick from the table:\u003c\/strong\u003e with a standard 4-pole motor (1400 r\/min), the ratio sets the output speed — e.g. ratio 7.5:1 gives 187 r\/min at the output shaft. Choose the row whose output speed and torque match your application, then the flange that matches your motor (the frame size and shaft diameter are on the motor's nameplate). The Motor column lists the motors that fit that row — pick yours and the output torque and service factor update to match. More in the Selection Guide tab below.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTypical applications:\u003c\/strong\u003e conveyor systems, OEM machinery, automation and robotics, agricultural and greenhouse equipment.\u003c\/p\u003e","brand":"Chiaravalli","offers":[{"title":"7.5:1 \/ IEC 56 (9 mm)","offer_id":42813505536085,"sku":"CHM-025 R.7.5 56F9","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"10:1 \/ IEC 56 (9 mm)","offer_id":42813505568853,"sku":"CHM-025 R.10 56F9","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"15:1 \/ IEC 56 (9 mm)","offer_id":42813505601621,"sku":"CHM-025 R.15 56F9","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"20:1 \/ IEC 56 (9 mm)","offer_id":42813505634389,"sku":"CHM-025 R.20 56F9","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"25:1 \/ IEC 56 (9 mm)","offer_id":42813505667157,"sku":"CHM-025 R.25 56F9","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"30:1 \/ IEC 56 (9 mm)","offer_id":42813505699925,"sku":"CHM-025 R.30 56F9","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"40:1 \/ IEC 56 (9 mm)","offer_id":42813505732693,"sku":"CHM-025 R.40 56F9","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"50:1 \/ IEC 56 (9 mm)","offer_id":42813505765461,"sku":"CHM-025 R.50 56F9","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"60:1 \/ IEC 56 (9 mm)","offer_id":42813505798229,"sku":"CHM-025 R.60 56F9","price":0.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0557\/1595\/4773\/files\/chm-photo.jpg?v=1785575771"},{"product_id":"chiaravalli-chm-030-worm-gearbox","title":"Chiaravalli CHM 030 Worm Gearbox (Ø14 mm output shaft)","description":"\u003cp\u003eCHM 030 worm gearbox with aluminium housing and a standard IEC motor input flange — no coupling or adaptor needed: the motor bolts straight on. Hollow output shaft with 14 mm bore, keyed — it mounts directly onto your driven shaft, and optional output flanges (the F executions on the dimension drawing) are available if you need to flange-mount it. Fits IEC 56 or 63 motors (B5 or B14 flange), recommended motors up to 0.25 kW. Supplied in the universal position — it can be mounted in any orientation. Filled for life with synthetic oil — no oil changes, no maintenance. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSupplied without motor.\u003c\/strong\u003e You are choosing the gearbox only — ask us to quote a suitable motor together with it if you'd like both.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow to pick from the table:\u003c\/strong\u003e with a standard 4-pole motor (1400 r\/min), the ratio sets the output speed — e.g. ratio 7.5:1 gives 187 r\/min at the output shaft. Choose the row whose output speed and torque match your application, then the flange that matches your motor (the frame size and shaft diameter are on the motor's nameplate). The Motor column lists the motors that fit that row — pick yours and the output torque and service factor update to match. More in the Selection Guide tab below.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTypical applications:\u003c\/strong\u003e conveyor systems, OEM machinery, automation and robotics, agricultural and greenhouse equipment.\u003c\/p\u003e","brand":"Chiaravalli","offers":[{"title":"7.5:1 \/ IEC 56 (9 mm)","offer_id":42813505863765,"sku":"CHM-030 R.7.5 56F9","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"7.5:1 \/ IEC 63 (11 mm)","offer_id":42813505896533,"sku":"CHM-030 R.7.5 63F11","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"10:1 \/ IEC 56 (9 mm)","offer_id":42813505929301,"sku":"CHM-030 R.10 56F9","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"10:1 \/ IEC 63 (11 mm)","offer_id":42813505962069,"sku":"CHM-030 R.10 63F11","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"15:1 \/ IEC 56 (9 mm)","offer_id":42813505994837,"sku":"CHM-030 R.15 56F9","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"15:1 \/ IEC 63 (11 mm)","offer_id":42813506027605,"sku":"CHM-030 R.15 63F11","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"20:1 \/ IEC 56 (9 mm)","offer_id":42813506060373,"sku":"CHM-030 R.20 56F9","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"20:1 \/ IEC 63 (11 mm)","offer_id":42813506093141,"sku":"CHM-030 R.20 63F11","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"25:1 \/ IEC 56 (9 mm)","offer_id":42813506125909,"sku":"CHM-030 R.25 56F9","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"25:1 \/ IEC 63 (11 mm)","offer_id":42813506158677,"sku":"CHM-030 R.25 63F11","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"30:1 \/ IEC 56 (9 mm)","offer_id":42813506191445,"sku":"CHM-030 R.30 56F9","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"30:1 \/ IEC 63 (11 mm)","offer_id":42813506224213,"sku":"CHM-030 R.30 63F11","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"40:1 \/ IEC 56 (9 mm)","offer_id":42813506256981,"sku":"CHM-030 R.40 56F9","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"40:1 \/ IEC 63 (11 mm)","offer_id":42813506289749,"sku":"CHM-030 R.40 63F11","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"50:1 \/ IEC 56 (9 mm)","offer_id":42813506322517,"sku":"CHM-030 R.50 56F9","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"50:1 \/ IEC 63 (11 mm)","offer_id":42813506355285,"sku":"CHM-030 R.50 63F11","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"60:1 \/ IEC 56 (9 mm)","offer_id":42813506388053,"sku":"CHM-030 R.60 56F9","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"80:1 \/ IEC 56 (9 mm)","offer_id":42813506420821,"sku":"CHM-030 R.80 56F9","price":0.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0557\/1595\/4773\/files\/chm-photo_669c5d65-dc21-4696-9ca8-0be1af7255f5.jpg?v=1785575779"},{"product_id":"chiaravalli-chm-040-worm-gearbox","title":"Chiaravalli CHM 040 Worm Gearbox (Ø18 mm output shaft)","description":"\u003cp\u003eCHM 040 worm gearbox with aluminium housing and a standard IEC motor input flange — no coupling or adaptor needed: the motor bolts straight on. Hollow output shaft with 18 mm bore, keyed — it mounts directly onto your driven shaft, and optional output flanges (the F executions on the dimension drawing) are available if you need to flange-mount it. Fits IEC 56 or 63 or 71 motors (B5 or B14 flange), recommended motors up to 0.55 kW. Supplied in the universal position — it can be mounted in any orientation. Filled for life with synthetic oil — no oil changes, no maintenance. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSupplied without motor.\u003c\/strong\u003e You are choosing the gearbox only — ask us to quote a suitable motor together with it if you'd like both.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow to pick from the table:\u003c\/strong\u003e with a standard 4-pole motor (1400 r\/min), the ratio sets the output speed — e.g. ratio 7.5:1 gives 187 r\/min at the output shaft. Choose the row whose output speed and torque match your application, then the flange that matches your motor (the frame size and shaft diameter are on the motor's nameplate). The Motor column lists the motors that fit that row — pick yours and the output torque and service factor update to match. More in the Selection Guide tab below.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTypical applications:\u003c\/strong\u003e conveyor systems, OEM machinery, automation and robotics, agricultural and greenhouse equipment.\u003c\/p\u003e","brand":"Chiaravalli","offers":[{"title":"7.5:1 \/ IEC 63 (11 mm)","offer_id":42813506617429,"sku":"CHM-040 R.7.5 63F11","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"7.5:1 \/ IEC 71 (14 mm)","offer_id":42813506650197,"sku":"CHM-040 R.7.5 71F14","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"10:1 \/ IEC 63 (11 mm)","offer_id":42813506682965,"sku":"CHM-040 R.10 63F11","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"10:1 \/ IEC 71 (14 mm)","offer_id":42813506715733,"sku":"CHM-040 R.10 71F14","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"15:1 \/ IEC 63 (11 mm)","offer_id":42813506748501,"sku":"CHM-040 R.15 63F11","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"15:1 \/ IEC 71 (14 mm)","offer_id":42813506781269,"sku":"CHM-040 R.15 71F14","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"20:1 \/ IEC 63 (11 mm)","offer_id":42813506814037,"sku":"CHM-040 R.20 63F11","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"20:1 \/ IEC 71 (14 mm)","offer_id":42813506846805,"sku":"CHM-040 R.20 71F14","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"25:1 \/ IEC 63 (11 mm)","offer_id":42813506879573,"sku":"CHM-040 R.25 63F11","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"25:1 \/ IEC 71 (14 mm)","offer_id":42813506912341,"sku":"CHM-040 R.25 71F14","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"30:1 \/ IEC 63 (11 mm)","offer_id":42813506945109,"sku":"CHM-040 R.30 63F11","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"30:1 \/ IEC 71 (14 mm)","offer_id":42813506977877,"sku":"CHM-040 R.30 71F14","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"40:1 \/ IEC 63 (11 mm)","offer_id":42813507010645,"sku":"CHM-040 R.40 63F11","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"40:1 \/ IEC 71 (14 mm)","offer_id":42813507043413,"sku":"CHM-040 R.40 71F14","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"50:1 \/ IEC 56 (9 mm)","offer_id":42813507076181,"sku":"CHM-040 R.50 56F9","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"50:1 \/ IEC 63 (11 mm)","offer_id":42813507108949,"sku":"CHM-040 R.50 63F11","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"60:1 \/ IEC 56 (9 mm)","offer_id":42813507141717,"sku":"CHM-040 R.60 56F9","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"60:1 \/ IEC 63 (11 mm)","offer_id":42813507174485,"sku":"CHM-040 R.60 63F11","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"80:1 \/ IEC 56 (9 mm)","offer_id":42813507207253,"sku":"CHM-040 R.80 56F9","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"80:1 \/ IEC 63 (11 mm)","offer_id":42813507240021,"sku":"CHM-040 R.80 63F11","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"100:1 \/ IEC 56 (9 mm)","offer_id":42813507272789,"sku":"CHM-040 R.100 56F9","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"100:1 \/ IEC 63 (11 mm)","offer_id":42813507305557,"sku":"CHM-040 R.100 63F11","price":0.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0557\/1595\/4773\/files\/chm-photo_31f8d60f-d191-476e-9f8c-400c77b0edd6.jpg?v=1785575788"},{"product_id":"chiaravalli-chm-050-worm-gearbox","title":"Chiaravalli CHM 050 Worm Gearbox (Ø25 mm output shaft)","description":"\u003cp\u003eCHM 050 worm gearbox with aluminium housing and a standard IEC motor input flange — no coupling or adaptor needed: the motor bolts straight on. Hollow output shaft with 25 mm bore, keyed — it mounts directly onto your driven shaft, and optional output flanges (the F executions on the dimension drawing) are available if you need to flange-mount it. Fits IEC 63 or 71 or 80 motors (B5 or B14 flange), recommended motors up to 0.75 kW. Supplied in the universal position — it can be mounted in any orientation. Filled for life with synthetic oil — no oil changes, no maintenance. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSupplied without motor.\u003c\/strong\u003e You are choosing the gearbox only — ask us to quote a suitable motor together with it if you'd like both.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow to pick from the table:\u003c\/strong\u003e with a standard 4-pole motor (1400 r\/min), the ratio sets the output speed — e.g. ratio 7.5:1 gives 187 r\/min at the output shaft. Choose the row whose output speed and torque match your application, then the flange that matches your motor (the frame size and shaft diameter are on the motor's nameplate). The Motor column lists the motors that fit that row — pick yours and the output torque and service factor update to match. More in the Selection Guide tab below.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTypical applications:\u003c\/strong\u003e conveyor systems, OEM machinery, automation and robotics, agricultural and greenhouse equipment.\u003c\/p\u003e","brand":"Chiaravalli","offers":[{"title":"7.5:1 \/ IEC 71 (14 mm)","offer_id":42813507371093,"sku":"CHM-050 R.7.5 71F14","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"7.5:1 \/ IEC 80 (19 mm)","offer_id":42813507403861,"sku":"CHM-050 R.7.5 80F19","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"10:1 \/ IEC 71 (14 mm)","offer_id":42813507436629,"sku":"CHM-050 R.10 71F14","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"10:1 \/ IEC 80 (19 mm)","offer_id":42813507469397,"sku":"CHM-050 R.10 80F19","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"15:1 \/ IEC 71 (14 mm)","offer_id":42813507502165,"sku":"CHM-050 R.15 71F14","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"15:1 \/ IEC 80 (19 mm)","offer_id":42813507534933,"sku":"CHM-050 R.15 80F19","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"20:1 \/ IEC 71 (14 mm)","offer_id":42813507567701,"sku":"CHM-050 R.20 71F14","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"20:1 \/ IEC 80 (19 mm)","offer_id":42813507600469,"sku":"CHM-050 R.20 80F19","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"25:1 \/ IEC 71 (14 mm)","offer_id":42813507633237,"sku":"CHM-050 R.25 71F14","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"25:1 \/ IEC 80 (19 mm)","offer_id":42813507666005,"sku":"CHM-050 R.25 80F19","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"30:1 \/ IEC 71 (14 mm)","offer_id":42813507698773,"sku":"CHM-050 R.30 71F14","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"30:1 \/ IEC 80 (19 mm)","offer_id":42813507731541,"sku":"CHM-050 R.30 80F19","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"40:1 \/ IEC 63 (11 mm)","offer_id":42813507764309,"sku":"CHM-050 R.40 63F11","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"40:1 \/ IEC 71 (14 mm)","offer_id":42813507797077,"sku":"CHM-050 R.40 71F14","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"40:1 \/ IEC 80 (19 mm)","offer_id":42813507829845,"sku":"CHM-050 R.40 80F19","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"50:1 \/ IEC 63 (11 mm)","offer_id":42813507862613,"sku":"CHM-050 R.50 63F11","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"50:1 \/ IEC 71 (14 mm)","offer_id":42813507895381,"sku":"CHM-050 R.50 71F14","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"60:1 \/ IEC 63 (11 mm)","offer_id":42813507928149,"sku":"CHM-050 R.60 63F11","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"60:1 \/ IEC 71 (14 mm)","offer_id":42813507960917,"sku":"CHM-050 R.60 71F14","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"80:1 \/ IEC 63 (11 mm)","offer_id":42813507993685,"sku":"CHM-050 R.80 63F11","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"80:1 \/ IEC 71 (14 mm)","offer_id":42813508026453,"sku":"CHM-050 R.80 71F14","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"100:1 \/ IEC 63 (11 mm)","offer_id":42813508059221,"sku":"CHM-050 R.100 63F11","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"100:1 \/ IEC 71 (14 mm)","offer_id":42813508091989,"sku":"CHM-050 R.100 71F14","price":0.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0557\/1595\/4773\/files\/chm-photo_2e38a736-a258-40f2-91b3-1c7b0fdabdb4.jpg?v=1785575796"},{"product_id":"chiaravalli-chm-063-worm-gearbox","title":"Chiaravalli CHM 063 Worm Gearbox (Ø25 mm output shaft)","description":"\u003cp\u003eCHM 063 worm gearbox with aluminium housing and a standard IEC motor input flange — no coupling or adaptor needed: the motor bolts straight on. Hollow output shaft with 25 mm bore, keyed — it mounts directly onto your driven shaft, and optional output flanges (the F executions on the dimension drawing) are available if you need to flange-mount it. Fits IEC 71 or 80 or 90 motors (B5 or B14 flange), recommended motors up to 1.5 kW. Supplied in the universal position — it can be mounted in any orientation. Filled for life with synthetic oil — no oil changes, no maintenance. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSupplied without motor.\u003c\/strong\u003e You are choosing the gearbox only — ask us to quote a suitable motor together with it if you'd like both.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow to pick from the table:\u003c\/strong\u003e with a standard 4-pole motor (1400 r\/min), the ratio sets the output speed — e.g. ratio 7.5:1 gives 187 r\/min at the output shaft. Choose the row whose output speed and torque match your application, then the flange that matches your motor (the frame size and shaft diameter are on the motor's nameplate). The Motor column lists the motors that fit that row — pick yours and the output torque and service factor update to match. More in the Selection Guide tab below.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTypical applications:\u003c\/strong\u003e conveyor systems, OEM machinery, automation and robotics, agricultural and greenhouse equipment.\u003c\/p\u003e","brand":"Chiaravalli","offers":[{"title":"7.5:1 \/ IEC 80 (19 mm)","offer_id":42813508157525,"sku":"CHM-063 R.7.5 80F19","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"7.5:1 \/ IEC 90 (24 mm)","offer_id":42813508190293,"sku":"CHM-063 R.7.5 90F24","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"10:1 \/ IEC 80 (19 mm)","offer_id":42813508223061,"sku":"CHM-063 R.10 80F19","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"10:1 \/ IEC 90 (24 mm)","offer_id":42813508255829,"sku":"CHM-063 R.10 90F24","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"15:1 \/ IEC 80 (19 mm)","offer_id":42813508288597,"sku":"CHM-063 R.15 80F19","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"15:1 \/ IEC 90 (24 mm)","offer_id":42813508321365,"sku":"CHM-063 R.15 90F24","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"20:1 \/ IEC 80 (19 mm)","offer_id":42813508354133,"sku":"CHM-063 R.20 80F19","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"20:1 \/ IEC 90 (24 mm)","offer_id":42813508386901,"sku":"CHM-063 R.20 90F24","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"25:1 \/ IEC 80 (19 mm)","offer_id":42813508419669,"sku":"CHM-063 R.25 80F19","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"25:1 \/ IEC 90 (24 mm)","offer_id":42813508452437,"sku":"CHM-063 R.25 90F24","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"30:1 \/ IEC 80 (19 mm)","offer_id":42813508485205,"sku":"CHM-063 R.30 80F19","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"30:1 \/ IEC 90 (24 mm)","offer_id":42813508517973,"sku":"CHM-063 R.30 90F24","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"40:1 \/ IEC 71 (14 mm)","offer_id":42813508550741,"sku":"CHM-063 R.40 71F14","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"40:1 \/ IEC 80 (19 mm)","offer_id":42813508583509,"sku":"CHM-063 R.40 80F19","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"50:1 \/ IEC 71 (14 mm)","offer_id":42813508616277,"sku":"CHM-063 R.50 71F14","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"50:1 \/ IEC 80 (19 mm)","offer_id":42813508649045,"sku":"CHM-063 R.50 80F19","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"60:1 \/ IEC 71 (14 mm)","offer_id":42813508681813,"sku":"CHM-063 R.60 71F14","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"60:1 \/ IEC 80 (19 mm)","offer_id":42813508714581,"sku":"CHM-063 R.60 80F19","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"80:1 \/ IEC 71 (14 mm)","offer_id":42813508747349,"sku":"CHM-063 R.80 71F14","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"80:1 \/ IEC 80 (19 mm)","offer_id":42813508780117,"sku":"CHM-063 R.80 80F19","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"100:1 \/ IEC 71 (14 mm)","offer_id":42813508812885,"sku":"CHM-063 R.100 71F14","price":0.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0557\/1595\/4773\/files\/chm-photo_296ebc51-304b-4cb3-9d23-487f330fbeee.jpg?v=1785575805"},{"product_id":"chiaravalli-chm-075-worm-gearbox","title":"Chiaravalli CHM 075 Worm Gearbox (Ø28 mm output shaft)","description":"\u003cp\u003eCHM 075 worm gearbox with aluminium housing and a standard IEC motor input flange — no coupling or adaptor needed: the motor bolts straight on. Hollow output shaft with 28 mm bore, keyed — it mounts directly onto your driven shaft, and optional output flanges (the F executions on the dimension drawing) are available if you need to flange-mount it. Fits IEC 71 or 80 or 90 or 100 motors (B5 or B14 flange), recommended motors up to 3 kW. Supplied for the B3 mounting position — tell us if you need a different orientation (see the mounting-position drawing). Filled for life with synthetic oil — no oil changes, no maintenance. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSupplied without motor.\u003c\/strong\u003e You are choosing the gearbox only — ask us to quote a suitable motor together with it if you'd like both.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow to pick from the table:\u003c\/strong\u003e with a standard 4-pole motor (1400 r\/min), the ratio sets the output speed — e.g. ratio 7.5:1 gives 187 r\/min at the output shaft. Choose the row whose output speed and torque match your application, then the flange that matches your motor (the frame size and shaft diameter are on the motor's nameplate). The Motor column lists the motors that fit that row — pick yours and the output torque and service factor update to match. More in the Selection Guide tab below.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTypical applications:\u003c\/strong\u003e conveyor systems, OEM machinery, automation and robotics, agricultural and greenhouse equipment.\u003c\/p\u003e","brand":"Chiaravalli","offers":[{"title":"7.5:1 \/ IEC 90 (24 mm)","offer_id":42813509173333,"sku":"CHM-075 R.7.5 90F24","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"7.5:1 \/ IEC 100 (28 mm)","offer_id":42813509206101,"sku":"CHM-075 R.7.5 100F28","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"10:1 \/ IEC 90 (24 mm)","offer_id":42813509238869,"sku":"CHM-075 R.10 90F24","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"10:1 \/ IEC 100 (28 mm)","offer_id":42813509271637,"sku":"CHM-075 R.10 100F28","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"15:1 \/ IEC 90 (24 mm)","offer_id":42813509304405,"sku":"CHM-075 R.15 90F24","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"15:1 \/ IEC 100 (28 mm)","offer_id":42813509337173,"sku":"CHM-075 R.15 100F28","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"20:1 \/ IEC 80 (19 mm)","offer_id":42813509369941,"sku":"CHM-075 R.20 80F19","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"20:1 \/ IEC 90 (24 mm)","offer_id":42813509402709,"sku":"CHM-075 R.20 90F24","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"25:1 \/ IEC 80 (19 mm)","offer_id":42813509435477,"sku":"CHM-075 R.25 80F19","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"25:1 \/ IEC 90 (24 mm)","offer_id":42813509468245,"sku":"CHM-075 R.25 90F24","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"30:1 \/ IEC 80 (19 mm)","offer_id":42813509501013,"sku":"CHM-075 R.30 80F19","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"30:1 \/ IEC 90 (24 mm)","offer_id":42813509533781,"sku":"CHM-075 R.30 90F24","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"40:1 \/ IEC 80 (19 mm)","offer_id":42813509566549,"sku":"CHM-075 R.40 80F19","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"40:1 \/ IEC 90 (24 mm)","offer_id":42813509599317,"sku":"CHM-075 R.40 90F24","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"50:1 \/ IEC 71 (14 mm)","offer_id":42813509632085,"sku":"CHM-075 R.50 71F14","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"50:1 \/ IEC 80 (19 mm)","offer_id":42813509664853,"sku":"CHM-075 R.50 80F19","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"50:1 \/ IEC 90 (24 mm)","offer_id":42813509697621,"sku":"CHM-075 R.50 90F24","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"60:1 \/ IEC 71 (14 mm)","offer_id":42813509730389,"sku":"CHM-075 R.60 71F14","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"60:1 \/ IEC 80 (19 mm)","offer_id":42813509763157,"sku":"CHM-075 R.60 80F19","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"80:1 \/ IEC 71 (14 mm)","offer_id":42813509795925,"sku":"CHM-075 R.80 71F14","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"80:1 \/ IEC 80 (19 mm)","offer_id":42813509828693,"sku":"CHM-075 R.80 80F19","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"100:1 \/ IEC 71 (14 mm)","offer_id":42813509861461,"sku":"CHM-075 R.100 71F14","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"100:1 \/ IEC 80 (19 mm)","offer_id":42813509894229,"sku":"CHM-075 R.100 80F19","price":0.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0557\/1595\/4773\/files\/chm-photo_38ac6f4a-b1c2-46ba-b489-128c5d255371.jpg?v=1785575813"},{"product_id":"chiaravalli-chm-090-worm-gearbox","title":"Chiaravalli CHM 090 Worm Gearbox (Ø35 mm output shaft)","description":"\u003cp\u003eCHM 090 worm gearbox with aluminium housing and a standard IEC motor input flange — no coupling or adaptor needed: the motor bolts straight on. Hollow output shaft with 35 mm bore, keyed — it mounts directly onto your driven shaft, and optional output flanges (the F executions on the dimension drawing) are available if you need to flange-mount it. Fits IEC 80 or 90 or 100 motors (B5 or B14 flange), recommended motors up to 3 kW. Supplied for the B3 mounting position — tell us if you need a different orientation (see the mounting-position drawing). Filled for life with synthetic oil — no oil changes, no maintenance. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSupplied without motor.\u003c\/strong\u003e You are choosing the gearbox only — ask us to quote a suitable motor together with it if you'd like both.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow to pick from the table:\u003c\/strong\u003e with a standard 4-pole motor (1400 r\/min), the ratio sets the output speed — e.g. ratio 7.5:1 gives 187 r\/min at the output shaft. Choose the row whose output speed and torque match your application, then the flange that matches your motor (the frame size and shaft diameter are on the motor's nameplate). The Motor column lists the motors that fit that row — pick yours and the output torque and service factor update to match. More in the Selection Guide tab below.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTypical applications:\u003c\/strong\u003e conveyor systems, OEM machinery, automation and robotics, agricultural and greenhouse equipment.\u003c\/p\u003e","brand":"Chiaravalli","offers":[{"title":"7.5:1 \/ IEC 90 (24 mm)","offer_id":42813510680661,"sku":"CHM-090 R.7.5 90F24","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"7.5:1 \/ IEC 100 (28 mm)","offer_id":42813510713429,"sku":"CHM-090 R.7.5 100F28","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"10:1 \/ IEC 90 (24 mm)","offer_id":42813510746197,"sku":"CHM-090 R.10 90F24","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"10:1 \/ IEC 100 (28 mm)","offer_id":42813510778965,"sku":"CHM-090 R.10 100F28","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"15:1 \/ IEC 90 (24 mm)","offer_id":42813510811733,"sku":"CHM-090 R.15 90F24","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"15:1 \/ IEC 100 (28 mm)","offer_id":42813510844501,"sku":"CHM-090 R.15 100F28","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"20:1 \/ IEC 90 (24 mm)","offer_id":42813510877269,"sku":"CHM-090 R.20 90F24","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"20:1 \/ IEC 100 (28 mm)","offer_id":42813510910037,"sku":"CHM-090 R.20 100F28","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"25:1 \/ IEC 90 (24 mm)","offer_id":42813510942805,"sku":"CHM-090 R.25 90F24","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"25:1 \/ IEC 100 (28 mm)","offer_id":42813510975573,"sku":"CHM-090 R.25 100F28","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"30:1 \/ IEC 90 (24 mm)","offer_id":42813511008341,"sku":"CHM-090 R.30 90F24","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"30:1 \/ IEC 100 (28 mm)","offer_id":42813511041109,"sku":"CHM-090 R.30 100F28","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"40:1 \/ IEC 80 (19 mm)","offer_id":42813511073877,"sku":"CHM-090 R.40 80F19","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"40:1 \/ IEC 90 (24 mm)","offer_id":42813511106645,"sku":"CHM-090 R.40 90F24","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"50:1 \/ IEC 80 (19 mm)","offer_id":42813511139413,"sku":"CHM-090 R.50 80F19","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"50:1 \/ IEC 90 (24 mm)","offer_id":42813511172181,"sku":"CHM-090 R.50 90F24","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"60:1 \/ IEC 80 (19 mm)","offer_id":42813511204949,"sku":"CHM-090 R.60 80F19","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"60:1 \/ IEC 90 (24 mm)","offer_id":42813511237717,"sku":"CHM-090 R.60 90F24","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"80:1 \/ IEC 80 (19 mm)","offer_id":42813511270485,"sku":"CHM-090 R.80 80F19","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"100:1 \/ IEC 80 (19 mm)","offer_id":42813511303253,"sku":"CHM-090 R.100 80F19","price":0.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0557\/1595\/4773\/files\/chm-photo_05d8d7d6-5931-4d6c-a462-ae28cae459ed.jpg?v=1785575822"},{"product_id":"chiaravalli-chm-110-worm-gearbox","title":"Chiaravalli CHM 110 Worm Gearbox (Ø42 mm output shaft)","description":"\u003cp\u003eCHM 110 worm gearbox with cast iron housing and a standard IEC motor input flange — no coupling or adaptor needed: the motor bolts straight on. Hollow output shaft with 42 mm bore, keyed — it mounts directly onto your driven shaft, and optional output flanges (the F executions on the dimension drawing) are available if you need to flange-mount it. Fits IEC 90 or 100 or 112 or 132 motors (B5 or B14 flange), recommended motors up to 7.5 kW. Supplied for the B3 mounting position — tell us if you need a different orientation (see the mounting-position drawing). Lubricated with mineral oil; the oil quantity is set for the mounting position, so the orientation matters when ordering. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSupplied without motor.\u003c\/strong\u003e You are choosing the gearbox only — ask us to quote a suitable motor together with it if you'd like both.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow to pick from the table:\u003c\/strong\u003e with a standard 4-pole motor (1400 r\/min), the ratio sets the output speed — e.g. ratio 7.5:1 gives 187 r\/min at the output shaft. Choose the row whose output speed and torque match your application, then the flange that matches your motor (the frame size and shaft diameter are on the motor's nameplate). The Motor column lists the motors that fit that row — pick yours and the output torque and service factor update to match. More in the Selection Guide tab below.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTypical applications:\u003c\/strong\u003e conveyor systems, OEM machinery, automation and robotics, agricultural and greenhouse equipment.\u003c\/p\u003e","brand":"Chiaravalli","offers":[{"title":"7.5:1 \/ IEC 100 (28 mm)","offer_id":42813511663701,"sku":"CHM-110 R.7.5 100F28","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"7.5:1 \/ IEC 112 (28 mm)","offer_id":42813511696469,"sku":"CHM-110 R.7.5 112F28","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"7.5:1 \/ IEC 132 (38 mm)","offer_id":42813511729237,"sku":"CHM-110 R.7.5 132F38","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"10:1 \/ IEC 100 (28 mm)","offer_id":42813511762005,"sku":"CHM-110 R.10 100F28","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"10:1 \/ IEC 112 (28 mm)","offer_id":42813511794773,"sku":"CHM-110 R.10 112F28","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"10:1 \/ IEC 132 (38 mm)","offer_id":42813511827541,"sku":"CHM-110 R.10 132F38","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"15:1 \/ IEC 100 (28 mm)","offer_id":42813511860309,"sku":"CHM-110 R.15 100F28","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"15:1 \/ IEC 112 (28 mm)","offer_id":42813511893077,"sku":"CHM-110 R.15 112F28","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"15:1 \/ IEC 132 (38 mm)","offer_id":42813511925845,"sku":"CHM-110 R.15 132F38","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"20:1 \/ IEC 100 (28 mm)","offer_id":42813511958613,"sku":"CHM-110 R.20 100F28","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"20:1 \/ IEC 112 (28 mm)","offer_id":42813511991381,"sku":"CHM-110 R.20 112F28","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"20:1 \/ IEC 132 (38 mm)","offer_id":42813512024149,"sku":"CHM-110 R.20 132F38","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"25:1 \/ IEC 100 (28 mm)","offer_id":42813512056917,"sku":"CHM-110 R.25 100F28","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"25:1 \/ IEC 112 (28 mm)","offer_id":42813512089685,"sku":"CHM-110 R.25 112F28","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"30:1 \/ IEC 100 (28 mm)","offer_id":42813512122453,"sku":"CHM-110 R.30 100F28","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"30:1 \/ IEC 112 (28 mm)","offer_id":42813512155221,"sku":"CHM-110 R.30 112F28","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"40:1 \/ IEC 90 (24 mm)","offer_id":42813512187989,"sku":"CHM-110 R.40 90F24","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"40:1 \/ IEC 100 (28 mm)","offer_id":42813512220757,"sku":"CHM-110 R.40 100F28","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"40:1 \/ IEC 112 (28 mm)","offer_id":42813512253525,"sku":"CHM-110 R.40 112F28","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"50:1 \/ IEC 90 (24 mm)","offer_id":42813512286293,"sku":"CHM-110 R.50 90F24","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"50:1 \/ IEC 100 (28 mm)","offer_id":42813512319061,"sku":"CHM-110 R.50 100F28","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"50:1 \/ IEC 112 (28 mm)","offer_id":42813512351829,"sku":"CHM-110 R.50 112F28","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"60:1 \/ IEC 90 (24 mm)","offer_id":42813512384597,"sku":"CHM-110 R.60 90F24","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"60:1 \/ IEC 100 (28 mm)","offer_id":42813512417365,"sku":"CHM-110 R.60 100F28","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"60:1 \/ IEC 112 (28 mm)","offer_id":42813512450133,"sku":"CHM-110 R.60 112F28","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"80:1 \/ IEC 90 (24 mm)","offer_id":42813512482901,"sku":"CHM-110 R.80 90F24","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"100:1 \/ IEC 90 (24 mm)","offer_id":42813512515669,"sku":"CHM-110 R.100 90F24","price":0.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0557\/1595\/4773\/files\/chm-photo_eca42ac2-fd93-43df-8792-4b8a654cd3f5.jpg?v=1785575830"},{"product_id":"chiaravalli-chm-130-worm-gearbox","title":"Chiaravalli CHM 130 Worm Gearbox (Ø45 mm output shaft)","description":"\u003cp\u003eCHM 130 worm gearbox with cast iron housing and a standard IEC motor input flange — no coupling or adaptor needed: the motor bolts straight on. Hollow output shaft with 45 mm bore, keyed — it mounts directly onto your driven shaft, and optional output flanges (the F executions on the dimension drawing) are available if you need to flange-mount it. Fits IEC 90 or 100 or 112 or 132 motors (B5 or B14 flange), recommended motors up to 7.5 kW. Supplied for the B3 mounting position — tell us if you need a different orientation (see the mounting-position drawing). Lubricated with mineral oil; the oil quantity is set for the mounting position, so the orientation matters when ordering. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSupplied without motor.\u003c\/strong\u003e You are choosing the gearbox only — ask us to quote a suitable motor together with it if you'd like both.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow to pick from the table:\u003c\/strong\u003e with a standard 4-pole motor (1400 r\/min), the ratio sets the output speed — e.g. ratio 7.5:1 gives 187 r\/min at the output shaft. Choose the row whose output speed and torque match your application, then the flange that matches your motor (the frame size and shaft diameter are on the motor's nameplate). The Motor column lists the motors that fit that row — pick yours and the output torque and service factor update to match. More in the Selection Guide tab below.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTypical applications:\u003c\/strong\u003e conveyor systems, OEM machinery, automation and robotics, agricultural and greenhouse equipment.\u003c\/p\u003e","brand":"Chiaravalli","offers":[{"title":"7.5:1 \/ IEC 132 (38 mm)","offer_id":42813512843349,"sku":"CHM-130 R.7.5 132F38","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"10:1 \/ IEC 132 (38 mm)","offer_id":42813512876117,"sku":"CHM-130 R.10 132F38","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"15:1 \/ IEC 132 (38 mm)","offer_id":42813512908885,"sku":"CHM-130 R.15 132F38","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"20:1 \/ IEC 132 (38 mm)","offer_id":42813512941653,"sku":"CHM-130 R.20 132F38","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"25:1 \/ IEC 132 (38 mm)","offer_id":42813512974421,"sku":"CHM-130 R.25 132F38","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"30:1 \/ IEC 100 (28 mm)","offer_id":42813513007189,"sku":"CHM-130 R.30 100F28","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"30:1 \/ IEC 112 (28 mm)","offer_id":42813513039957,"sku":"CHM-130 R.30 112F28","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"30:1 \/ IEC 132 (38 mm)","offer_id":42813513072725,"sku":"CHM-130 R.30 132F38","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"40:1 \/ IEC 100 (28 mm)","offer_id":42813513105493,"sku":"CHM-130 R.40 100F28","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"40:1 \/ IEC 112 (28 mm)","offer_id":42813513138261,"sku":"CHM-130 R.40 112F28","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"40:1 \/ IEC 132 (38 mm)","offer_id":42813513171029,"sku":"CHM-130 R.40 132F38","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"50:1 \/ IEC 100 (28 mm)","offer_id":42813513203797,"sku":"CHM-130 R.50 100F28","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"60:1 \/ IEC 100 (28 mm)","offer_id":42813513236565,"sku":"CHM-130 R.60 100F28","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"80:1 \/ IEC 90 (24 mm)","offer_id":42813513269333,"sku":"CHM-130 R.80 90F24","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"80:1 \/ IEC 100 (28 mm)","offer_id":42813513302101,"sku":"CHM-130 R.80 100F28","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"100:1 \/ IEC 90 (24 mm)","offer_id":42813513334869,"sku":"CHM-130 R.100 90F24","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"100:1 \/ IEC 100 (28 mm)","offer_id":42813513367637,"sku":"CHM-130 R.100 100F28","price":0.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0557\/1595\/4773\/files\/chm-photo_84a3e80d-0906-4abb-9447-0aa7a91174d3.jpg?v=1785575838"},{"product_id":"chiaravalli-chm-150-worm-gearbox","title":"Chiaravalli CHM 150 Worm Gearbox (Ø50 mm output shaft)","description":"\u003cp\u003eCHM 150 worm gearbox with cast iron housing and a standard IEC motor input flange — no coupling or adaptor needed: the motor bolts straight on. Hollow output shaft with 50 mm bore, keyed — it mounts directly onto your driven shaft, and optional output flanges (the F executions on the dimension drawing) are available if you need to flange-mount it. Fits IEC 100 or 112 or 132 or 160 motors (B5 flange), recommended motors up to 15 kW. Supplied for the B3 mounting position — tell us if you need a different orientation (see the mounting-position drawing). Lubricated with mineral oil; the oil quantity is set for the mounting position, so the orientation matters when ordering. \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSupplied without motor.\u003c\/strong\u003e You are choosing the gearbox only — ask us to quote a suitable motor together with it if you'd like both.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow to pick from the table:\u003c\/strong\u003e with a standard 4-pole motor (1400 r\/min), the ratio sets the output speed — e.g. ratio 7.5:1 gives 187 r\/min at the output shaft. Choose the row whose output speed and torque match your application, then the flange that matches your motor (the frame size and shaft diameter are on the motor's nameplate). The Motor column lists the motors that fit that row — pick yours and the output torque and service factor update to match. More in the Selection Guide tab below.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTypical applications:\u003c\/strong\u003e conveyor systems, OEM machinery, automation and robotics, agricultural and greenhouse equipment.\u003c\/p\u003e","brand":"Chiaravalli","offers":[{"title":"7.5:1 \/ IEC 160 (42 mm)","offer_id":42813513597013,"sku":"CHM-150 R.7.5 160F42","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"10:1 \/ IEC 160 (42 mm)","offer_id":42813513629781,"sku":"CHM-150 R.10 160F42","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"15:1 \/ IEC 160 (42 mm)","offer_id":42813513662549,"sku":"CHM-150 R.15 160F42","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"20:1 \/ IEC 160 (42 mm)","offer_id":42813513695317,"sku":"CHM-150 R.20 160F42","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"25:1 \/ IEC 160 (42 mm)","offer_id":42813513728085,"sku":"CHM-150 R.25 160F42","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"30:1 \/ IEC 132 (38 mm)","offer_id":42813513760853,"sku":"CHM-150 R.30 132F38","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"40:1 \/ IEC 132 (38 mm)","offer_id":42813513793621,"sku":"CHM-150 R.40 132F38","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"50:1 \/ IEC 132 (38 mm)","offer_id":42813513826389,"sku":"CHM-150 R.50 132F38","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"60:1 \/ IEC 132 (38 mm)","offer_id":42813513859157,"sku":"CHM-150 R.60 132F38","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"80:1 \/ IEC 100 (28 mm)","offer_id":42813513891925,"sku":"CHM-150 R.80 100F28","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"80:1 \/ IEC 112 (28 mm)","offer_id":42813513924693,"sku":"CHM-150 R.80 112F28","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"100:1 \/ IEC 100 (28 mm)","offer_id":42813513957461,"sku":"CHM-150 R.100 100F28","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"100:1 \/ IEC 112 (28 mm)","offer_id":42813513990229,"sku":"CHM-150 R.100 112F28","price":0.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0557\/1595\/4773\/files\/chm-photo_7f6457c5-cd12-4f93-a1a3-451d7874c8e4.jpg?v=1785575847"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0557\/1595\/4773\/collections\/chm-photo.jpg?v=1785576187","url":"https:\/\/nusaf.co.za\/collections\/worm-gearbox-chm-chm.oembed","provider":"Nusaf Dynamic Technologies","version":"1.0","type":"link"}