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 | 7-15 Days |
| Packaging Details | Carton Box / Wooden Box |
| Product Name | Sprag Roller |
| Material | Bearing Steel GCr15 / SS Material |
| Size | 5*25 6*5 |
| Warranty | 3 Months |
| Package | Carton Box / Wooden Box |
| Tolerance | Standard |
| OEM | Accept |
| Brand Name | SUMA |
| Model Number | Any size |
| Certification | ISO SGS |
| Place of Origin | CHINA |
View Detail Information
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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 | 7-15 Days | Packaging Details | Carton Box / Wooden Box |
| Product Name | Sprag Roller | Material | Bearing Steel GCr15 / SS Material |
| Size | 5*25 6*5 | Warranty | 3 Months |
| Package | Carton Box / Wooden Box | Tolerance | Standard |
| OEM | Accept | Brand Name | SUMA |
| Model Number | Any size | Certification | ISO SGS |
| Place of Origin | CHINA | ||
| High Light | GCR15 Special Sprag ，One Way Clutch Bearings Sprag ，Bearing Steel GCR15 Sprag Roller | ||
Special Sprag for One Way Clutch Bearings
Top characteristics of Sprag Roller
Sprag roller are widely uased on one way clutch bearings .
| Name | Sprag for one way clutch bearing |
| Material | Bearing Steel GCR15 |
| Hardness | HRC60-65 |
| Bore Tolerance | ±0.01mm |
| Length Tolerance | ±0.05mm,±0.03mm |
| Chamfer | R0.10-R0.20mm |
| Parallelism | 0.02mm,0.01mm |
| Verticality | 0.02mm,0.01mm |
| Roughness | Ra0.2um,Ra0.1um |
| olecranon section | 5.6*3.75*(3.4-12MM) 5.02*2.77*(4-12.9MM) 4.25*2.4*(4-10MM) |
| figure eight section | 8.45*4.5*(4-13.5MM) |
| fan-shaped section | 4.1*2.7*(4-9.3MM) Grooving |
| Cut a single groove in the middle of the peach-shaped section, cut shoulders on both sides, etc. | Any shape can be customized according to customer's requirements |
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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