4R7207 NTN Cylindrical Roller Bearing
Welcome to the NTN Bearing de Mexico, S.A. 4R7207 NTN Cylindrical Roller Bearing 178000 lbf C1 - Dynamic Radial Rating (1 million revolutions)6 309000 lbf C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 online seller.
| Brand Name: |
NTN |
| Model Number: |
4R7207 |
| C1 - Dynamic Radial Rating (1 million revolutions)6: |
178000 lbf |
| Aa - Cage-Cone Backface Clearance: |
0.07 in |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: |
309000 lbf |
| R - Cone Backface To Clear Radius3: |
0.06 in |
| d: |
6.4995 in |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7: |
20900 lbf |
| Cg - Geometry Factor: |
0.113 |
| Ab - Cage-Cone Frontface Clearance: |
0.06 in |
| PDF |
4R7207 |
Product Details
| C1 - Dynamic Radial Rating (1 million revolutions)6 |
178000 lbf |
| Aa - Cage-Cone Backface Clearance |
0.07 in |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 |
309000 lbf |
| R - Cone Backface To Clear Radius3 |
0.06 in |
| d |
6.4995 in |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 |
20900 lbf |
| Cg - Geometry Factor |
0.113 |
| Ab - Cage-Cone Frontface Clearance |
0.06 in |
| a - Effective Center Location4 |
-0.72 in |
| db - Cone Backface Backing Diameter |
7.2 in |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 |
80200 lbf |
| Cage Type |
Stamped Steel |
| Design Units |
Imperial |
| K - Factor8 |
2.21 |
| C0 - Static Radial Rating |
271000 lbf |
| C90 - Dynamic Radial Rating (90 million revolutions)5 |
46100 lbf |
| B - Cone Width |
2.9375 in |
| Cone Part Number |
HM136940 |
| da - Cone Frontface Backing Diameter |
7.2 in |
| Series |
HM136900 |