7020A5TRSUMP3 NSK Super Precision Bearings
Advance 7020A5TRSUMP3 NSK Super Precision Bearings is your source for quality Super Precision Bearings and accessories. shop online for home delivery or pick up in one of our TIMKEN BEARING-SINGAPORE (PTE)LTD. 81000 Series 10000 . Imperial Design Units
| Brand Name: | NSK |
| Model Number: | 7020A5TRSUMP3 |
| Series: | 81000 |
| Design Units: | Imperial |
| B - Double Cone Width: | 3.6250 in |
| Cg - Geometry Factor9: | 0.125 |
| Cone Part Number: | 81601D |
| Ab - Cage-Cone Frontface Clearance: | 0.03 in |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5: | 40800 lbf |
| G2 - Heat Generation Factor (Rib-Roller End): | 98.4 |
Product Details
| Series | 81000 |
| Design Units | Imperial |
| B - Double Cone Width | 3.6250 in |
| Cg - Geometry Factor9 | 0.125 |
| Cone Part Number | 81601D |
| Ab - Cage-Cone Frontface Clearance | 0.03 in |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5 | 40800 lbf |
| G2 - Heat Generation Factor (Rib-Roller End) | 98.4 |
| C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3 | 23400 lbf |
| Cage Type | Stamped Steel |
| db - Cone Backface Backing Diameter | 6.54 in |
| C0 - Static Radial Rating | 134000 lbf |
| da - Cone Frontface Backing Diameter | 6.54 in |
| d | 6.0000 in |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4 | 157000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 14100 lbf |
| G1 - Heat Generation Factor (Roller-Raceway)8 | 413 |
| K - Factor7 | 1.66 |
| C1 - Dynamic Radial Rating (1 million revolutions)1 | 90300 lbf |
| R - Cone Frontface To Clear Radius2 | 0.060 in |