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 |
