Caterpillar 325B Hydraulic Final Drive Motor
| Brand Name |
Caterpillar |
| Model Number |
325B |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
Caterpillar 325B bearing Size Chart (mm/inches) |
|---|
| Series | HM534100 |
| Cone Part Number | JHM534149 |
| Design Units | METRIC |
| Cage Type | Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 131000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 34000 lbf |
| d | 170 mm |
| B - Cone Width | 38.000 mm |
| WPD | 221.9 mm |
| DD | 207.6 mm |
| R - Cone Backface To Clear Radius3 | 3.050 mm |
| da - Cone Frontface Backing Diameter | 178 mm |
| db - Cone Backface Backing Diameter | 184 mm |
| Ab - Cage-Cone Frontface Clearance | 4.1 mm |
| Aa - Cage-Cone Backface Clearance | 0.5 mm |
| a - Effective Center Location4 | 4.6 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)5 | 86800 N |
| C1 - Dynamic Radial Rating (1 million revolutions)6 | 335000 N |
| C0 - Static Radial Rating | 590000 N |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 56900 N |
| K - Factor8 | 1.52 |
| G1 - Heat Generation Factor (Roller-Raceway) | 480 |
| G2 - Heat Generation Factor (Rib-Roller End) | 89.8 |
| Cg - Geometry Factor | 0.135 |