IR65X72X25 Inner Ring Bearing 65x72x25mm
| Model Number |
3X7FT |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
IR65X72X25 Inner Ring Bearing 65x72x25mm Size Chart (mm/inches) |
|---|
| Series | 28000 |
| Cone Part Number | 28138 |
| Design Units | Imperial |
| Cage Type | Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 24800 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 6440 lbf |
| d | 1.3770 in |
| B - Cone Width | 0.8244 in |
| R - Cone Backface To Clear Radius3 | 0.06 in |
| da - Cone Frontface Backing Diameter | 1.61 in |
| db - Cone Backface Backing Diameter | 1.71 in |
| Ab - Cage-Cone Frontface Clearance | 0.07 in |
| Aa - Cage-Cone Backface Clearance | 0.06 in |
| a - Effective Center Location4 | -0.19 in |
| C90 - Dynamic Radial Rating (90 million revolutions)5 | 3700 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)6 | 14300 lbf |
| C0 - Static Radial Rating | 15500 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 2550 lbf |
| K - Factor8 | 1.45 |
| G1 - Heat Generation Factor (Roller-Raceway) | 20.7 |
| G2 - Heat Generation Factor (Rib-Roller End) | 12.5 |
| Cg - Geometry Factor | 0.0709 |