67790 D/20/21 D Thrust Ball Bearings
High Quality 67790 D/20/21 D Thrust Ball Bearings. Competitive China Kobelco Hydraulic Final Drive Motor Supplier Complex Bearings Pricing. Accept Small Order. Easy -4.3 mm a - Effective Center Location3 and Fast Shipping.
| Model Number: | 67790 D/20/21 D |
| a - Effective Center Location3: | -4.3 mm |
| r - Cup Backface To Clear Radius2: | 1.27 mm |
| Design Units: | Imperial |
| B: | 19.845 mm |
| G1 - Heat Generation Factor (Roller-Raceway): | 18 |
| Cage Type: | Stamped Steel |
| C1 - Dynamic Radial Rating (1 million revolutions)5: | 12300 lbf |
| Cg - Geometry Factor: | 0.0668 |
Product Details
| a - Effective Center Location3 | -4.3 mm |
| r - Cup Backface To Clear Radius2 | 1.27 mm |
| Design Units | Imperial |
| B | 19.845 mm |
| G1 - Heat Generation Factor (Roller-Raceway) | 18 |
| Cage Type | Stamped Steel |
| C1 - Dynamic Radial Rating (1 million revolutions)5 | 12300 lbf |
| Cg - Geometry Factor | 0.0668 |
| Series | 14000 |
| da - Cone Frontface Backing Diameter | 36.58 mm |
| e - ISO Factor8 | 0.38 |
| G2 - Heat Generation Factor (Rib-Roller End) | 13.3 |
| Y - ISO Factor9 | 1.57 |
| Cup Part Number | 14299 |
| D | 77.788 mm |
| db - Cone Backface Backing Diameter | 37.08 mm |
| Aa - Cage-Cone Backface Clearance | 0.5 mm |
| d | 30.226 mm |
| Cone Part Number | 14116W |
| C0 - Static Radial Rating | 13900 lbf |