Changzhou Suma Precision Machinery Co., Ltd
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, Paypal |
| Supply Ability | 1000PCS Per Month |
| Delivery Time | 10-15 Days |
| Packaging Details | Carton Box |
| Product Name | Roller Clutch Bearing GF12 |
| Material | GCr15 Bearing Steel |
| Rotation Speed | 1000RPM |
| Unit Weight | 0.1Kg |
| Warranty | 1 Year |
| Size | 12*37*20mm |
| Torque Capacity | 20Nm |
| OEM | Accept |
| Brand Name | SUMA |
| Model Number | GF12 |
| Certification | ISO SGS |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, Paypal | Supply Ability | 1000PCS Per Month |
| Delivery Time | 10-15 Days | Packaging Details | Carton Box |
| Product Name | Roller Clutch Bearing GF12 | Material | GCr15 Bearing Steel |
| Rotation Speed | 1000RPM | Unit Weight | 0.1Kg |
| Warranty | 1 Year | Size | 12*37*20mm |
| Torque Capacity | 20Nm | OEM | Accept |
| Brand Name | SUMA | Model Number | GF12 |
| Certification | ISO SGS | Place of Origin | CHINA |
| High Light | GF12 Roller Clutch Bearing ，20Nm Roller Clutch Bearing ，GF12 One Way Clutch | ||
GF12 1 Directional 20Nm Roller Clutch Bearing
Dimensions and Capacities
| Type | dH7 | Dn6 | L | s | D1 | D2 | b | t | Weight | Inner ring | Outer ring | TKN | Drag torque |
| freewheels/ | freewheels/ | ||||||||||||
| mm | mm | mm | mm | mm | mm | mm | mm | Kg | overruns min-1 | overruns min-1 | Nm | Ncm | |
| GF 8 | 8 | 37 | 20 | 1 | 20 | 30 | 6 | 3 | 0.1 | 1000 | 1000 | 20 | 0.09 |
| GF 9 | 9 | 37 | 20 | 1 | 20 | 30 | 6 | 3 | 0.1 | 1000 | 1000 | 20 | 0.09 |
| GF 12 | 12 | 37 | 20 | 1 | 20 | 30 | 6 | 3 | 0.1 | 1000 | 1000 | 20 | 0.11 |
| GF 15 | 15 | 47 | 30 | 1 | 26 | 37 | 7 | 3.5 | 0.3 | 900 | 900 | 78 | 0.15 |
| GF 20 | 20 | 62 | 36 | 1 | 37 | 52 | 8 | 3.5 | 0.6 | 700 | 700 | 188 | 0.18 |
| GF 25 | 25 | 80 | 40 | - | 40 | 68 | 9 | 4 | 1.2 | 2100 | 3600 | 250 | 0.36 |
| GF 30 | 30 | 90 | 48 | - | 45 | 75 | 12 | 5 | 1.8 | 1700 | 3200 | 500 | 0.4 |
| GF 35 | 35 | 100 | 53 | - | 50 | 80 | 13 | 6 | 2.4 | 1500 | 3000 | 680 | 0.6 |
| GF 40 | 40 | 110 | 63 | - | 55 | 90 | 15 | 7 | 3.3 | 1200 | 2600 | 1115 | 0.84 |
| GF 45 | 45 | 120 | 63 | - | 60 | 95 | 16 | 7 | 4 | 1000 | 2400 | 1500 | 0.94 |
| GF 50 | 50 | 130 | 80 | - | 70 | 110 | 17 | 8.5 | 5.7 | 800 | 2100 | 2375 | 1.28 |
| GF 55 | 55 | 140 | 80 | - | 75 | 115 | 18 | 9 | 6.5 | 750 | 2000 | 2500 | 1.5 |
| GF 60 | 60 | 150 | 95 | - | 80 | 125 | 18 | 9 | 8.9 | 650 | 1900 | 4250 | 1.6 |
| GF 70 | 70 | 170 | 110 | - | 95 | 140 | 20 | 9 | 13.5 | 550 | 1800 | 5875 | 3.6 |
| GF 80 | 80 | 190 | 125 | - | 110 | 160 | 20 | 9 | 19 | 500 | 1600 | 10000 | 3.6 |
| GF 90 | 90 | 215 | 140 | - | 120 | 180 | 24 | 11.5 | 27.2 | 450 | 1400 | 17350 | 6.8 |
| GF 100 | 100 | 260 | 150 | - | 140 | 210 | 28 | 14.5 | 44.5 | 350 | 1300 | 19750 | 8.8 |
| GF 130 | 130 | 300 | 180 | - | 160 | 240 | 32 | 17.5 | 68 | 250 | 1000 | 35000 | 12.5 |
Pictures
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2005
Total Annual:
1000000-2000000
Employee Number:
50~51
Ecer Certification：
Verified Supplier
Changzhou Suma Precision Machinery Co., Ltd was established in 2005, which was a professional and non-stop manufacturer for mechanical parts, integrates into R&D, Design, Manufacturing and Sales . The main Catagories are : One Way Cl... Changzhou Suma Precision Machinery Co., Ltd was established in 2005, which was a professional and non-stop manufacturer for mechanical parts, integrates into R&D, Design, Manufacturing and Sales . The main Catagories are : One Way Cl...
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