KOMATSU 20Y-973-1400 COVER ASS'Y
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
KOMATSU 20Y-973-1400 COVER ASS'Y Size Chart (mm/inches) |
|---|
| Series | LM710900 |
| Cone Part Number | JLM710949C |
| Design Units | METRIC |
| Cage Type | Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 50200 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 13000 lbf |
| d | 65.000 mm |
| B - Cone Width | 23.000 mm |
| WPD | 99.6 mm |
| DD | 89.7 mm |
| R - Cone Backface To Clear Radius3 | 3.050 mm |
| da - Cone Frontface Backing Diameter | 72 mm |
| db - Cone Backface Backing Diameter | 78 mm |
| Ab - Cage-Cone Frontface Clearance | 3.6 mm |
| Aa - Cage-Cone Backface Clearance | 1 mm |
| a - Effective Center Location4 | -0.3 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)5 | 33200 N |
| C1 - Dynamic Radial Rating (1 million revolutions)6 | 128000 N |
| C0 - Static Radial Rating | 139000 N |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 25800 N |
| K - Factor8 | 1.29 |
| G1 - Heat Generation Factor (Roller-Raceway) | 55.5 |
| G2 - Heat Generation Factor (Rib-Roller End) | 22.4 |
| Cg - Geometry Factor | 0.102 |