23120C NSK Railway Rolling Spherical Roller Bearings
LET OUR 23120C NSK Railway Rolling Spherical Roller Bearings Shanghai Shengjie Bearing Co., Ltd. EXPERTS GET YOU THE PARTS YOU NEED. HM259000 Series
| Brand Name: |
NSK |
| Model Number: |
23120C |
| Series: |
HM259000 |
| a - Effective Center Location4: |
-0.19 in |
| B - Cone Width: |
3.3750 in |
| G1 - Heat Generation Factor (Roller-Raceway): |
2711.5 |
| G2 - Heat Generation Factor (Rib-Roller End): |
280.9 |
| C1 - Dynamic Radial Rating (1 million revolutions)6: |
380000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2: |
171000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7: |
56500 lbf |
Product Details
| Series |
HM259000 |
| a - Effective Center Location4 |
-0.19 in |
| B - Cone Width |
3.3750 in |
| G1 - Heat Generation Factor (Roller-Raceway) |
2711.5 |
| G2 - Heat Generation Factor (Rib-Roller End) |
280.9 |
| C1 - Dynamic Radial Rating (1 million revolutions)6 |
380000 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 |
171000 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 |
56500 lbf |
| K - Factor8 |
1.74 |
| Ab - Cage-Cone Frontface Clearance |
0.2 in |
| Cone Part Number |
HM259048WS |
| Aa - Cage-Cone Backface Clearance |
0.21 in |
| Cg - Geometry Factor |
0.181 |
| C0 - Static Radial Rating |
628000 lbf |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 |
661000 lbf |
| db - Cone Backface Backing Diameter |
13.43 in |
| R - Cone Backface To Clear Radius3 |
0.14 in |
| Design Units |
Imperial |
| C90 - Dynamic Radial Rating (90 million revolutions)5 |
98500 lbf |
| Cage Type |
Stamped Steel |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7233546 |