NN4952K NTN Cylindrical Roller Bearing
Various Cylindrical Roller Bearing types and China 6204 Bearing Supplier sizes to 0.07 in Ab - Cage-Cone Frontface Clearance accommodate your NN4952K NTN Cylindrical Roller Bearing 1.85 in db - Cone Backface Backing Diameter requirements.
| Brand Name: |
NTN |
| Model Number: |
NN4952K |
| db - Cone Backface Backing Diameter: |
1.85 in |
| Ab - Cage-Cone Frontface Clearance: |
0.07 in |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: |
21400 lbf |
| Aa - Cage-Cone Backface Clearance: |
0.02 in |
| K - Factor8: |
1.53 |
| a - Effective Center Location4: |
-0.17 in |
| Cage Type: |
Stamped Steel |
| R - Cone Backface To Clear Radius3: |
0.14 in |
| PDF |
NN4952K |
Product Details
| db - Cone Backface Backing Diameter |
1.85 in |
| Ab - Cage-Cone Frontface Clearance |
0.07 in |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 |
21400 lbf |
| Aa - Cage-Cone Backface Clearance |
0.02 in |
| K - Factor8 |
1.53 |
| a - Effective Center Location4 |
-0.17 in |
| Cage Type |
Stamped Steel |
| R - Cone Backface To Clear Radius3 |
0.14 in |
| C1 - Dynamic Radial Rating (1 million revolutions)6 |
12300 lbf |
| G2 - Heat Generation Factor (Rib-Roller End) |
13.3 |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 |
5540 lbf |
| Cone Part Number |
14139X |
| C90 - Dynamic Radial Rating (90 million revolutions)5 |
3180 lbf |
| Design Units |
Imperial |
| Series |
14000 |
| d |
1.3780 in |
| Cg - Geometry Factor |
0.0668 |
| da - Cone Frontface Backing Diameter |
1.61 in |
| G1 - Heat Generation Factor (Roller-Raceway) |
18 |
| B - Cone Width |
0.7710 in |