NNU4980K NTN Cylindrical Roller Bearing
What are the types of NNU4980K NTN Cylindrical Roller Bearing ? Spherical Roller Bearings Manufacturing Service . Get China Rexroth a11vo Hydraulic Pump Supplier Your Free, Instant price, design 0.84 in Aa - Cage-Cone Backface Clearance review.
| Brand Name: | NTN |
| Model Number: | NNU4980K |
| Aa - Cage-Cone Backface Clearance: | 0.84 in |
| da - Cone Frontface Backing Diameter: | 8.67 in |
| C0 - Static Radial Rating: | 382000 lbf |
| R - Cone Backface To Clear Radius3: | 0.25 in |
| Cone Part Number: | 350700 |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2: | 130000 lbf |
| K - Factor8: | 0.77 |
| B - Cone Width: | 3.5000 in |
| PDF |
NNU4980K |
Product Details
| Aa - Cage-Cone Backface Clearance | 0.84 in |
| da - Cone Frontface Backing Diameter | 8.67 in |
| C0 - Static Radial Rating | 382000 lbf |
| R - Cone Backface To Clear Radius3 | 0.25 in |
| Cone Part Number | 350700 |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 130000 lbf |
| K - Factor8 | 0.77 |
| B - Cone Width | 3.5000 in |
| C1 - Dynamic Radial Rating (1 million revolutions)6 | 289000 lbf |
| d | 7.0000 in |
| G1 - Heat Generation Factor (Roller-Raceway) | 827.7 |
| Design Units | Imperial |
| Ab - Cage-Cone Frontface Clearance | 0.89 in |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 97200 lbf |
| db - Cone Backface Backing Diameter | 9.06 in |
| a - Effective Center Location4 | 0.51 in |
| Cage Type | Pin-Type |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 503000 lbf |
| C90 - Dynamic Radial Rating (90 million revolutions)5 | 74900 lbf |
| Cg - Geometry Factor | 0.157 |
