7920CTRDUMP3 NSK Super Precision Bearings
7920CTRDUMP3 NSK Super Precision Bearings Industries 0.117 Cg - Geometry Factor12 and Applications ? We China 6202 Bearing Supplier sell discount Super Precision Bearings 9.55 lb Bearing Weight online as well as cheap machinery parts.
| Brand Name: | NSK |
| Model Number: | 7920CTRDUMP3 |
| Bearing Weight: | 9.55 lb |
| Cage Type: | Stamped Steel |
| Cg - Geometry Factor12: | 0.117 |
| D: | 5 in |
| Y1 - ISO Factor9: | 1.86 |
| Design Units: | Imperial |
| G2 - Heat Generation Factor (Rib-Roller End): | 24 |
| d: | 2.5576 in |
| PDF |
7920CTRDUMP3 |
Product Details
| Bearing Weight | 9.55 lb |
| Cage Type | Stamped Steel |
| Cg - Geometry Factor12 | 0.117 |
| D | 5 in |
| Y1 - ISO Factor9 | 1.86 |
| Design Units | Imperial |
| G2 - Heat Generation Factor (Rib-Roller End) | 24 |
| d | 2.5576 in |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5 | 19900 lbf |
| G1 - Heat Generation Factor (Roller-Raceway)11 | 101 |
| Da - Cup Frontface Backing Diameter | 4.72 in |
| r - Cup Frontface To Clear Radius2 | 0.06 in |
| K - Factor7 | 1.61 |
| Aa - Cage-Cone Backface Clearance | 0.1 in |
| T - Bearing Width across Cones | 3.1874 in |
| e - ISO Factor8 | 0.36 |
| R - Cone Backface To Clear Radius1 | 0.14 in |
| Cone Part Number | 569 |
| Series | 565 |
| C - Double Cup Width | 2.5625 in |
