Caterpillar 345CMH Hydraulic Final Drive Motor
| Brand Name |
Caterpillar |
| Model Number |
345CMH |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
Caterpillar 345CMH bearing Size Chart (mm/inches) |
|---|
| Series | 33205 |
| Cone Part Number | X33205 |
| Design Units | METRIC |
| Cage Type | Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 25600 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 6630 lbf |
| d | 25.000 mm |
| B - Cone Width | 22.000 mm |
| WPD | 48.6 mm |
| DD | 40.8 mm |
| R - Cone Backface To Clear Radius3 | 1.020 mm |
| da - Cone Frontface Backing Diameter | 30.5 mm |
| db - Cone Backface Backing Diameter | 34 mm |
| Ab - Cage-Cone Frontface Clearance | 2.5 mm |
| Aa - Cage-Cone Backface Clearance | 0.3 mm |
| a - Effective Center Location4 | -7.6 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)5 | 16900 N |
| C1 - Dynamic Radial Rating (1 million revolutions)6 | 65400 N |
| C0 - Static Radial Rating | 63600 N |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 10200 N |
| K - Factor8 | 1.66 |
| G1 - Heat Generation Factor (Roller-Raceway) | 13.4 |
| G2 - Heat Generation Factor (Rib-Roller End) | 8.6 |
| Cg - Geometry Factor | 0.0594 |