LM770949/LM77091 NTN Cylindrical Roller Bearing
LM770949/LM77091 NTN Cylindrical Roller Bearing, Units and Housings CAD models , 173.5 mm Da - Cup Frontface Backing Diameter 43 mm C - Cup Width Thrust Tapered Roller Bearing Manufacturing Service . Get Your TIMKEN BEARINGS POLSKA Sp.Z O.o. Free.
| Brand Name: | NTN |
| Model Number: | LM770949/LM77091 |
| Da - Cup Frontface Backing Diameter: | 173.5 mm |
| Db - Cup Backface Backing Diameter: | 162 mm |
| C - Cup Width: | 43 mm |
| G1 - Heat Generation Factor (Roller-Raceway): | 285 |
| G2 - Heat Generation Factor (Rib-Roller End): | 57.3 |
| Series: | 33122 |
| D: | 180 mm |
| K - Factor2: | 1.4 |
Product Details
| Da - Cup Frontface Backing Diameter | 173.5 mm |
| Db - Cup Backface Backing Diameter | 162 mm |
| C - Cup Width | 43 mm |
| G1 - Heat Generation Factor (Roller-Raceway) | 285 |
| G2 - Heat Generation Factor (Rib-Roller End) | 57.3 |
| Series | 33122 |
| D | 180 mm |
| K - Factor2 | 1.4 |
| r - Cup Backface To Clear Radius1 | 2 mm |
| Y - ISO Factor4 | 1.43 |
| Cup Part Number | Y33122M |
| e - ISO Factor3 | 0.42 |
| Design Units | METRIC |
| Cg - Geometry Factor | 0.111 |