NNU4976K NTN Cylindrical Roller Bearing
NNU4976K NTN Cylindrical Roller Bearing Industries and Applications ? We sell discount Spherical Roller Bearings online as well China 608z Bearing Supplier as cheap 17.6250 in d machinery parts.
| Brand Name: |
NTN |
| Model Number: |
NNU4976K |
| d: |
17.6250 in |
| Ab - Cage-Cone Frontface Clearance: |
0.34 in |
| Design Units: |
Imperial |
| Cg - Geometry Factor9: |
0.246 |
| C1 - Dynamic Radial Rating (1 million revolutions)1: |
736000 lbf |
| Series: |
M270700 |
| db - Cone Backface Backing Diameter: |
18.82 in |
| Cage Type: |
Pin-Type |
| PDF |
NNU4976K |
Product Details
| d |
17.6250 in |
| Ab - Cage-Cone Frontface Clearance |
0.34 in |
| Design Units |
Imperial |
| Cg - Geometry Factor9 |
0.246 |
| C1 - Dynamic Radial Rating (1 million revolutions)1 |
736000 lbf |
| Series |
M270700 |
| db - Cone Backface Backing Diameter |
18.82 in |
| Cage Type |
Pin-Type |
| R - Cone Frontface To Clear Radius2 |
0.130 in |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5 |
332000 lbf |
| K - Factor7 |
1.76 |
| Cone Part Number |
M270749DW |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
109000 lbf |
| C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3 |
191000 lbf |
| B - Double Cone Width |
8.8125 in |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4 |
1280000 lbf |
| da - Cone Frontface Backing Diameter |
18.82 in |
| G1 - Heat Generation Factor (Roller-Raceway)8 |
6870 |
| C0 - Static Radial Rating |
1450000 lbf |