749KV9951 NSK Four-Row Tapered Roller Bearing
170 Million used 1.2205 in B - Cone Width 749KV9951 NSK Four-Row Tapered Roller Bearing instantly searchable. Shop our large China 608rs Bearing Supplier selection of parts based on brand, price, description, and location. Order the Four-Row Cylindrical Roller Bearing 0.12 in Aa - Cage-Cone Backface Clearance with stock ...
| Brand Name: | NSK |
| Model Number: | 749KV9951 |
| B - Cone Width: | 1.2205 in |
| C0 - Static Radial Rating: | 49800 lbf |
| Aa - Cage-Cone Backface Clearance: | 0.12 in |
| Series: | 42600 |
| R - Cone Backface To Clear Radius3: | 0.25 in |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1: | 63100 lbf |
| db - Cone Backface Backing Diameter: | 3.78 in |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7: | 6730 lbf |
| PDF |
749KV9951 |
Product Details
| B - Cone Width | 1.2205 in |
| C0 - Static Radial Rating | 49800 lbf |
| Aa - Cage-Cone Backface Clearance | 0.12 in |
| Series | 42600 |
| R - Cone Backface To Clear Radius3 | 0.25 in |
| C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1 | 63100 lbf |
| db - Cone Backface Backing Diameter | 3.78 in |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)7 | 6730 lbf |
| d | 3 in |
| Ab - Cage-Cone Frontface Clearance | 0.06 in |
| da - Cone Frontface Backing Diameter | 3.31 in |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2 | 16300 lbf |
| Cone Part Number | 42688 |
| K - Factor8 | 1.39 |
| C90 - Dynamic Radial Rating (90 million revolutions)5 | 9390 lbf |
| Cg - Geometry Factor | 0.120 |
| Cage Type | Stamped Steel |
| a - Effective Center Location4 | -0.11 in |
| Design Units | Imperial |
| C1 - Dynamic Radial Rating (1 million revolutions)6 | 36200 lbf |
