KOMATSU 21M-01-18120 bracket
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
KOMATSU 21M-01-18120 bracket Size Chart (mm/inches) |
|---|
| Cone Part Number | LL481448 |
| Design Units | Imperial |
| Cage Type | Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 434000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 112000 lbf |
| d | 26.5000 in |
| B - Cone Width | 2.4375 in |
| R - Cone Backface To Clear Radius3 | 0.25 in |
| da - Cone Frontface Backing Diameter | 27.17 in |
| db - Cone Backface Backing Diameter | 27.64 in |
| Ab - Cage-Cone Frontface Clearance | 0.18 in |
| Aa - Cage-Cone Backface Clearance | 0.07 in |
| a - Effective Center Location4 | 2.12 in |
| C90 - Dynamic Radial Rating (90 million revolutions)5 | 64600 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)6 | 249000 lbf |
| C0 - Static Radial Rating | 707000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 39800 lbf |
| K - Factor8 | 1.62 |
| G1 - Heat Generation Factor (Roller-Raceway) | 8760 |
| G2 - Heat Generation Factor (Rib-Roller End) | 1650 |
| Cg - Geometry Factor | 0.266 |