B290-52 NSK Angular contact ball bearing
B290-52 NSK Angular contact ball bearing 1.45 K - Factor8 Engineering Calculator 396000 lbf C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 , Angular contact ball bearing Manufacturing Service . Get Your Shandong Bohong Bearing Co., Ltd. Free.
| Brand Name: |
NSK |
| Model Number: |
B290-52 |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: |
396000 lbf |
| K - Factor8: |
1.45 |
| C90 - Dynamic Radial Rating (90 million revolutions)5: |
59000 lbf |
| d: |
10.0000 in |
| C0 - Static Radial Rating: |
359000 lbf |
| G2 - Heat Generation Factor (Rib-Roller End): |
201 |
| Cage Type: |
Stamped Steel |
| R - Cone Backface To Clear Radius3: |
0.25 in |
Product Details
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 |
396000 lbf |
| K - Factor8 |
1.45 |
| C90 - Dynamic Radial Rating (90 million revolutions)5 |
59000 lbf |
| d |
10.0000 in |
| C0 - Static Radial Rating |
359000 lbf |
| G2 - Heat Generation Factor (Rib-Roller End) |
201 |
| Cage Type |
Stamped Steel |
| R - Cone Backface To Clear Radius3 |
0.25 in |
| Cone Part Number |
EE275100 |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 |
40600 lbf |
| a - Effective Center Location4 |
0.1 in |
| Ab - Cage-Cone Frontface Clearance |
0.18 in |
| G1 - Heat Generation Factor (Roller-Raceway) |
1450 |
| B - Cone Width |
2.7500 in |
| da - Cone Frontface Backing Diameter |
10.91 in |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 |
103000 lbf |
| Series |
275000 |
| db - Cone Backface Backing Diameter |
11.3 in |
| Design Units |
Imperial |
| C1 - Dynamic Radial Rating (1 million revolutions)6 |
228000 lbf |
Company Profile
| Worktime |
9:00-18:00(BeiJing time) |
| Phone |
86-5316688996 |