B7004-E-2RSD-T-P4S Spindle Bearing 20x42x12mm
| Model Number |
99.7% |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
B7004-E-2RSD-T-P4S Spindle Bearing 20x42x12mm Size Chart (mm/inches) |
|---|
| Cone Part Number | M12648A |
| Design Units | Imperial |
| Cage Type | Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 20400 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 5300 lbf |
| d | 0.8750 in |
| B - Cone Width | 0.7200 in |
| R - Cone Backface To Clear Radius3 | 0.015 in |
| da - Cone Frontface Backing Diameter | 1.04 in |
| db - Cone Backface Backing Diameter | 1.04 in |
| Ab - Cage-Cone Frontface Clearance | 0.07 in |
| Aa - Cage-Cone Backface Clearance | -0.01 in |
| a - Effective Center Location4 | -0.25 in |
| C90 - Dynamic Radial Rating (90 million revolutions)5 | 3040 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)6 | 11700 lbf |
| C0 - Static Radial Rating | 9780 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 1450 lbf |
| K - Factor8 | 2.1 |
| G1 - Heat Generation Factor (Roller-Raceway) | 9.1 |
| G2 - Heat Generation Factor (Rib-Roller End) | 5.63 |
| Cg - Geometry Factor | 0.0479 |