51238 NTN Thrust Spherical Roller Bearing
Manufacturers of all Spherical Roller Bearings are represented in our partial list of 0.57 in Aa - Cage-Cone Backface Clearance clients. Contact 0.143 Cg - Geometry Factor Gary for a complete 51238 NTN Thrust Spherical Roller Bearing list of clients Imperial Design Units and projects. WJE Bearing Manufacturing Co., Ltd.
| Brand Name: |
NTN |
| Model Number: |
51238 |
| Cg - Geometry Factor: |
0.143 |
| Aa - Cage-Cone Backface Clearance: |
0.57 in |
| Design Units: |
Imperial |
| a - Effective Center Location4: |
0.48 in |
| C90 - Dynamic Radial Rating (90 million revolutions)5: |
77200 lbf |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: |
518000 lbf |
| d: |
6.3750 in |
| Ab - Cage-Cone Frontface Clearance: |
0.44 in |
| PDF |
51238 |
Product Details
| Cg - Geometry Factor |
0.143 |
| Aa - Cage-Cone Backface Clearance |
0.57 in |
| Design Units |
Imperial |
| a - Effective Center Location4 |
0.48 in |
| C90 - Dynamic Radial Rating (90 million revolutions)5 |
77200 lbf |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 |
518000 lbf |
| d |
6.3750 in |
| Ab - Cage-Cone Frontface Clearance |
0.44 in |
| B - Cone Width |
3.1250 in |
| Cone Part Number |
EE117063X |
| C0 - Static Radial Rating |
314000 lbf |
| Cage Type |
Pin-Type |
| da - Cone Frontface Backing Diameter |
7.76 in |
| G1 - Heat Generation Factor (Roller-Raceway) |
658.9 |
| R - Cone Backface To Clear Radius3 |
0.25 in |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 |
93300 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 |
134000 lbf |
| G2 - Heat Generation Factor (Rib-Roller End) |
65 |
| K - Factor8 |
0.83 |
| db - Cone Backface Backing Diameter |
8.15 in |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-8525637 |