Hitachi EX120-2 Excavator Slewing Bearing
Manufacturers of all Angular Contact Ball Bearing are represented ROLLWAY BEARING Sales Co., Ltd. in our partial list H919942H Cone Part Number of clients. Contact Gary for a complete Hitachi EX120-2 Excavator Slewing Bearing list of clients and projects.
Product Details
| Cone Part Number | H919942H |
| Design Units | Imperial |
| Cage Type | Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 173000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 44800 lbf |
| d | 3.3125 in |
| B - Cone Width | 1.9291 in |
| R - Cone Backface To Clear Radius3 | 0.25 in |
| da - Cone Frontface Backing Diameter | 4.32 in |
| db - Cone Backface Backing Diameter | 4.84 in |
| Ab - Cage-Cone Frontface Clearance | 0.23 in |
| Aa - Cage-Cone Backface Clearance | 0.28 in |
| a - Effective Center Location4 | 0.32 in |
| C90 - Dynamic Radial Rating (90 million revolutions)5 | 25800 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)6 | 99400 lbf |
| C0 - Static Radial Rating | 103000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 35100 lbf |
| K - Factor8 | 0.73 |
| G1 - Heat Generation Factor (Roller-Raceway) | 163.7 |
| G2 - Heat Generation Factor (Rib-Roller End) | 23.2 |
| Cg - Geometry Factor | 0.119 |
Recommended Products
-
RKS.060.30.1904 Four-point Contact Ball Slewing Bearing Price -
RKS.060.25.1754 Four-point Contact Ball Slewing Bearing Price -
RKS.060.25.1644 Four-point Contact Ball Slewing Bearing Price -
RKS.060.25.1534 Four-point Contact Ball Slewing Bearing Price -
RKS.060.25.1424 Four-point Contact Ball Slewing Bearing Price -
RKS.060.25.1314 Four-point Contact Ball Slewing Bearing Price