67780/67720D+L NSK Tapered roller bearing
Enjoy Imperial Design Units High Margins on Competitive Thrust Cylindrical Roller Bearing China 6204 2rs Bearing Supplier 26.162 mm d Pricing.Great Wholesale Products at Low Costs.
| Brand Name: | NSK |
| Model Number: | 67780/67720D+L |
| Design Units: | Imperial |
| e - ISO Factor8: | 0.35 |
| d: | 26.162 mm |
| C - Cup Width: | 15.083 mm |
| Bearing Weight: | 0.30 Kg |
| a - Effective Center Location3: | -6.4 mm |
| Aa - Cage-Cone Backface Clearance: | 1 mm |
| G2 - Heat Generation Factor (Rib-Roller End): | 10.3 |
Product Details
| Design Units | Imperial |
| e - ISO Factor8 | 0.35 |
| d | 26.162 mm |
| C - Cup Width | 15.083 mm |
| Bearing Weight | 0.30 Kg |
| a - Effective Center Location3 | -6.4 mm |
| Aa - Cage-Cone Backface Clearance | 1 mm |
| G2 - Heat Generation Factor (Rib-Roller End) | 10.3 |
| Db - Cup Backface Backing Diameter | 49.53 mm |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 1590 lbf |
| Cage Type | Stamped Steel |
| R - Cone Backface To Clear Radius1 | 0.760 mm |
| Cup Part Number | 15522A |
| Cone Part Number | 15579A |
| G1 - Heat Generation Factor (Roller-Raceway) | 12.7 |
| Ab - Cage-Cone Frontface Clearance | 2.5 mm |
| Da - Cup Frontface Backing Diameter | 55.10 mm |
| Series | 15500 |
| D | 59.530 mm |
| Y - ISO Factor9 | 1.73 |