M 255449 D/410/410 D Tapered Roller Bearings
Various Needle Roller Bearings types Xiamen Senhengyuan Machinery Equipment Co., Ltd. and 15.2 G2 - Heat Generation Factor (Rib-Roller End) sizes to JM205149AS Cone Part Number accommodate your M 255449 D/410/410 D Tapered Roller Bearings requirements. 75.1 mm DD
| Model Number: | M 255449 D/410/410 D |
| DD: | 75.1 mm |
| G2 - Heat Generation Factor (Rib-Roller End): | 15.2 |
| Cone Part Number: | JM205149AS |
| Cg - Geometry Factor: | 0.0885 |
| Aa - Cage-Cone Backface Clearance: | 0.3 mm |
| Cage Type: | Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: | 57400 lbf |
| WPD: | 84.3 mm |
Product Details
| DD | 75.1 mm |
| G2 - Heat Generation Factor (Rib-Roller End) | 15.2 |
| Cone Part Number | JM205149AS |
| Cg - Geometry Factor | 0.0885 |
| Aa - Cage-Cone Backface Clearance | 0.3 mm |
| Cage Type | Stamped Steel |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 57400 lbf |
| WPD | 84.3 mm |
| R - Cone Backface To Clear Radius3 | 2.540 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)5 | 38000 N |
| Series | M205100 |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 21400 N |
| db - Cone Backface Backing Diameter | 63 mm |
| C1 - Dynamic Radial Rating (1 million revolutions)6 | 147000 N |
| a - Effective Center Location4 | -7.6 mm |
| Design Units | METRIC |
| K - Factor8 | 1.78 |
| d | 50.000 mm |
| G1 - Heat Generation Factor (Roller-Raceway) | 48.2 |
| C0 - Static Radial Rating | 154000 N |
Company Profile
| Worktime |
9:00-18:00(BeiJing time) |
| Phone |
86-15125975866 |
