{"title":"CHR","description":"\u003cp\u003eCHR worm gearboxes with a solid input shaft instead of the motor flange — sizes 03 to 08, for belt, chain or coupling drives.\u003c\/p\u003e","products":[{"product_id":"chiaravalli-chr-03-worm-gearbox-input-shaft","title":"Chiaravalli CHR 03 Worm Gearbox with Input Shaft (Ø14 mm output shaft)","description":"\u003cp\u003eCHR 03 — the CH worm gearbox with a solid input shaft instead of the motor flange — for belt, chain or coupling drives, or a motor mounted separately. Aluminium housing, hollow output shaft with 14 mm bore, keyed; foot mounting with the A (feet) body as the catalogue's CHR\/CHRE drawings — the ..P flange-output execution is available too. Input shaft Ø9 h6 × 20 mm, output 14 H7 hollow bore with 5 mm keyway (body and shaft dimensions on the CHR\/CHRE sheet; everything else as the CH 03). Filled for life with synthetic oil — no oil changes, no maintenance; aluminium housing.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow to pick from the table:\u003c\/strong\u003e the figures are for a 1400 r\/min input (a 4-pole motor's speed) — the ratio sets the output speed, P1 is the input power the catalogue rates the row at and the service factor is the margin at that power. Drive the input shaft slower or faster and the output speed scales with it; ask us to check the rating if your input speed differs.\u003c\/p\u003e","brand":"Chiaravalli","offers":[{"title":"7:1","offer_id":46283872403541,"sku":"CHR-03 R.7","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"10:1","offer_id":46283872436309,"sku":"CHR-03 R.10","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"15:1","offer_id":46283872469077,"sku":"CHR-03 R.15","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"20:1","offer_id":46283872501845,"sku":"CHR-03 R.20","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"30:1","offer_id":46283872534613,"sku":"CHR-03 R.30","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"40:1","offer_id":46283872567381,"sku":"CHR-03 R.40","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"60:1","offer_id":46283872600149,"sku":"CHR-03 R.60","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"70:1","offer_id":46283872632917,"sku":"CHR-03 R.70","price":0.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0557\/1595\/4773\/files\/chr-photo-hires.jpg?v=1791271861"},{"product_id":"chiaravalli-chr-04-worm-gearbox-input-shaft","title":"Chiaravalli CHR 04 Worm Gearbox with Input Shaft (Ø18 mm output shaft)","description":"\u003cp\u003eCHR 04 — the CH worm gearbox with a solid input shaft instead of the motor flange — for belt, chain or coupling drives, or a motor mounted separately. Aluminium housing, hollow output shaft with 18 mm bore, keyed; foot mounting with the A (feet) body as the catalogue's CHR\/CHRE drawings — the ..P flange-output execution is available too. Input shaft Ø11 h6 × 30 mm, output 18 H7 hollow bore with 6 mm keyway (body and shaft dimensions on the CHR\/CHRE sheet; everything else as the CH 04). Filled for life with synthetic oil — no oil changes, no maintenance; aluminium housing.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow to pick from the table:\u003c\/strong\u003e the figures are for a 1400 r\/min input (a 4-pole motor's speed) — the ratio sets the output speed, P1 is the input power the catalogue rates the row at and the service factor is the margin at that power. Drive the input shaft slower or faster and the output speed scales with it; ask us to check the rating if your input speed differs.\u003c\/p\u003e","brand":"Chiaravalli","offers":[{"title":"7:1","offer_id":46283872829525,"sku":"CHR-04 R.7","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"10:1","offer_id":46283872862293,"sku":"CHR-04 R.10","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"14:1","offer_id":46283872895061,"sku":"CHR-04 R.14","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"20:1","offer_id":46283872927829,"sku":"CHR-04 R.20","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"28:1","offer_id":46283872960597,"sku":"CHR-04 R.28","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"35:1","offer_id":46283872993365,"sku":"CHR-04 R.35","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"46:1","offer_id":46283873026133,"sku":"CHR-04 R.46","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"60:1","offer_id":46283873058901,"sku":"CHR-04 R.60","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"70:1","offer_id":46283873091669,"sku":"CHR-04 R.70","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"100:1","offer_id":46283873124437,"sku":"CHR-04 R.100","price":0.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0557\/1595\/4773\/files\/chr-photo-hires_b0b37a04-c1a1-4725-90c6-44e47aa528ca.jpg?v=1791271872"},{"product_id":"chiaravalli-chr-05-worm-gearbox-input-shaft","title":"Chiaravalli CHR 05 Worm Gearbox with Input Shaft (Ø25 mm output shaft)","description":"\u003cp\u003eCHR 05 — the CH worm gearbox with a solid input shaft instead of the motor flange — for belt, chain or coupling drives, or a motor mounted separately. Aluminium housing, hollow output shaft with 25 mm bore, keyed; foot mounting with the A (feet) body as the catalogue's CHR\/CHRE drawings — the ..P flange-output execution is available too. Input shaft Ø16 h6 × 40 mm with M6 centre thread, output 25 H7 hollow bore with 8 mm keyway (body and shaft dimensions on the CHR\/CHRE sheet; everything else as the CH 05). Filled for life with synthetic oil — no oil changes, no maintenance; aluminium housing.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow to pick from the table:\u003c\/strong\u003e the figures are for a 1400 r\/min input (a 4-pole motor's speed) — the ratio sets the output speed, P1 is the input power the catalogue rates the row at and the service factor is the margin at that power. Drive the input shaft slower or faster and the output speed scales with it; ask us to check the rating if your input speed differs.\u003c\/p\u003e","brand":"Chiaravalli","offers":[{"title":"7:1","offer_id":46283877679189,"sku":"CHR-05 R.7","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"10:1","offer_id":46283877711957,"sku":"CHR-05 R.10","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"14:1","offer_id":46283877744725,"sku":"CHR-05 R.14","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"18:1","offer_id":46283877777493,"sku":"CHR-05 R.18","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"24:1","offer_id":46283877810261,"sku":"CHR-05 R.24","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"28:1","offer_id":46283877843029,"sku":"CHR-05 R.28","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"36:1","offer_id":46283877875797,"sku":"CHR-05 R.36","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"45:1","offer_id":46283877908565,"sku":"CHR-05 R.45","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"60:1","offer_id":46283877941333,"sku":"CHR-05 R.60","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"70:1","offer_id":46283877974101,"sku":"CHR-05 R.70","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"80:1","offer_id":46283878006869,"sku":"CHR-05 R.80","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"100:1","offer_id":46283878039637,"sku":"CHR-05 R.100","price":0.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0557\/1595\/4773\/files\/chr-photo-hires_0756682b-e2b5-4171-afb0-dffd67730c71.jpg?v=1791271883"},{"product_id":"chiaravalli-chr-06-worm-gearbox-input-shaft","title":"Chiaravalli CHR 06 Worm Gearbox with Input Shaft (Ø25 mm output shaft)","description":"\u003cp\u003eCHR 06 — the CH worm gearbox with a solid input shaft instead of the motor flange — for belt, chain or coupling drives, or a motor mounted separately. Aluminium housing, hollow output shaft with 25 mm bore, keyed; foot mounting with the A (feet) body as the catalogue's CHR\/CHRE drawings — the ..P flange-output execution is available too. Input shaft Ø18 h6 × 40 mm with M6 centre thread, output 25 H7 hollow bore with 8 mm keyway (body and shaft dimensions on the CHR\/CHRE sheet; everything else as the CH 06). Filled for life with synthetic oil — no oil changes, no maintenance; aluminium housing.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow to pick from the table:\u003c\/strong\u003e the figures are for a 1400 r\/min input (a 4-pole motor's speed) — the ratio sets the output speed, P1 is the input power the catalogue rates the row at and the service factor is the margin at that power. Drive the input shaft slower or faster and the output speed scales with it; ask us to check the rating if your input speed differs.\u003c\/p\u003e","brand":"Chiaravalli","offers":[{"title":"7:1","offer_id":46283891015765,"sku":"CHR-06 R.7","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"10:1","offer_id":46283891048533,"sku":"CHR-06 R.10","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"12:1","offer_id":46283891081301,"sku":"CHR-06 R.12","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"15:1","offer_id":46283891114069,"sku":"CHR-06 R.15","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"19:1","offer_id":46283891146837,"sku":"CHR-06 R.19","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"24:1","offer_id":46283891179605,"sku":"CHR-06 R.24","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"30:1","offer_id":46283891212373,"sku":"CHR-06 R.30","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"38:1","offer_id":46283891245141,"sku":"CHR-06 R.38","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"45:1","offer_id":46283891277909,"sku":"CHR-06 R.45","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"64:1","offer_id":46283891310677,"sku":"CHR-06 R.64","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"80:1","offer_id":46283891343445,"sku":"CHR-06 R.80","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"100:1","offer_id":46283891376213,"sku":"CHR-06 R.100","price":0.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0557\/1595\/4773\/files\/chr-photo-hires_2def04a7-6b0e-4017-8300-dce2d66279f7.jpg?v=1791271894"},{"product_id":"chiaravalli-chr-07-worm-gearbox-input-shaft","title":"Chiaravalli CHR 07 Worm Gearbox with Input Shaft (Ø30 mm output shaft)","description":"\u003cp\u003eCHR 07 — the CH worm gearbox with a solid input shaft instead of the motor flange — for belt, chain or coupling drives, or a motor mounted separately. Aluminium housing, hollow output shaft with 30 mm bore, keyed; foot mounting with the A (feet) body as the catalogue's CHR\/CHRE drawings — the ..P flange-output execution is available too. Input shaft Ø19 h6 × 40 mm with M6 centre thread, output 30 H7 hollow bore with 8 mm keyway (body and shaft dimensions on the CHR\/CHRE sheet; everything else as the CH 07). Filled for life with synthetic oil — no oil changes, no maintenance; aluminium housing.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow to pick from the table:\u003c\/strong\u003e the figures are for a 1400 r\/min input (a 4-pole motor's speed) — the ratio sets the output speed, P1 is the input power the catalogue rates the row at and the service factor is the margin at that power. Drive the input shaft slower or faster and the output speed scales with it; ask us to check the rating if your input speed differs.\u003c\/p\u003e","brand":"Chiaravalli","offers":[{"title":"7:1","offer_id":46283892293717,"sku":"CHR-07 R.7","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"10:1","offer_id":46283892326485,"sku":"CHR-07 R.10","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"15:1","offer_id":46283892359253,"sku":"CHR-07 R.15","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"20:1","offer_id":46283892392021,"sku":"CHR-07 R.20","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"25:1","offer_id":46283892424789,"sku":"CHR-07 R.25","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"30:1","offer_id":46283892457557,"sku":"CHR-07 R.30","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"40:1","offer_id":46283892490325,"sku":"CHR-07 R.40","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"50:1","offer_id":46283892523093,"sku":"CHR-07 R.50","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"60:1","offer_id":46283892555861,"sku":"CHR-07 R.60","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"80:1","offer_id":46283892588629,"sku":"CHR-07 R.80","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"100:1","offer_id":46283892621397,"sku":"CHR-07 R.100","price":0.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0557\/1595\/4773\/files\/chr-photo-hires_1562b9c0-8f91-4d20-bae9-ec94973ec572.jpg?v=1791271905"},{"product_id":"chiaravalli-chr-08-worm-gearbox-input-shaft","title":"Chiaravalli CHR 08 Worm Gearbox with Input Shaft (Ø35 mm output shaft)","description":"\u003cp\u003eCHR 08 — the CH worm gearbox with a solid input shaft instead of the motor flange — for belt, chain or coupling drives, or a motor mounted separately. Aluminium housing, hollow output shaft with 35 mm bore, keyed; foot mounting with the A (feet) body as the catalogue's CHR\/CHRE drawings — the ..P flange-output execution is available too. Input shaft Ø25 h6 × 50 mm with M8 centre thread, output 35 H7 hollow bore with 10 mm keyway (body and shaft dimensions on the CHR\/CHRE sheet; everything else as the CH 08). Filled for life with synthetic oil — no oil changes, no maintenance; aluminium housing.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow to pick from the table:\u003c\/strong\u003e the figures are for a 1400 r\/min input (a 4-pole motor's speed) — the ratio sets the output speed, P1 is the input power the catalogue rates the row at and the service factor is the margin at that power. Drive the input shaft slower or faster and the output speed scales with it; ask us to check the rating if your input speed differs.\u003c\/p\u003e","brand":"Chiaravalli","offers":[{"title":"7:1","offer_id":46283892818005,"sku":"CHR-08 R.7","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"10:1","offer_id":46283892850773,"sku":"CHR-08 R.10","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"15:1","offer_id":46283892883541,"sku":"CHR-08 R.15","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"20:1","offer_id":46283892916309,"sku":"CHR-08 R.20","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"23:1","offer_id":46283892949077,"sku":"CHR-08 R.23","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"30:1","offer_id":46283892981845,"sku":"CHR-08 R.30","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"40:1","offer_id":46283893014613,"sku":"CHR-08 R.40","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"46:1","offer_id":46283893047381,"sku":"CHR-08 R.46","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"56:1","offer_id":46283893080149,"sku":"CHR-08 R.56","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"64:1","offer_id":46283893112917,"sku":"CHR-08 R.64","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"80:1","offer_id":46283893145685,"sku":"CHR-08 R.80","price":0.0,"currency_code":"ZAR","in_stock":true},{"title":"100:1","offer_id":46283893178453,"sku":"CHR-08 R.100","price":0.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0557\/1595\/4773\/files\/chr-photo-hires_d89080ae-07ef-42d8-a9d5-cdbbb696fd4e.jpg?v=1791271917"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0557\/1595\/4773\/collections\/chr-photo_b9846760-e61c-4b42-904a-321cb34be4ec.png?v=1791267766","url":"https:\/\/nusaf.co.za\/collections\/worm-gearbox-ch-chr.oembed","provider":"Nusaf Dynamic Technologies","version":"1.0","type":"link"}