NNU4920K
Find 0.33 e - ISO Factor8 the discount 272.03 mm da - Cone Frontface Backing Diameter NNU4920K online you need . We offer ... If you check out our large selection 158.7 G2 - Heat Generation Factor (Rib-Roller End) of NNU4920K once . China Rexroth a11vo Hydraulic Pump Supplier
| Brand Name: | NTN |
| Model Number: | NNU4920K |
| da - Cone Frontface Backing Diameter: | 272.03 mm |
| G2 - Heat Generation Factor (Rib-Roller End): | 158.7 |
| e - ISO Factor8: | 0.33 |
| C - Cup Width: | 53.975 mm |
| Db - Cup Backface Backing Diameter: | 335.03 mm |
| B: | 71.438 mm |
| Cone Part Number: | M249747 |
| Bearing Weight: | 20.80 Kg |
| PDF |
NNU4920K |
Product Details
| da - Cone Frontface Backing Diameter | 272.03 mm |
| G2 - Heat Generation Factor (Rib-Roller End) | 158.7 |
| e - ISO Factor8 | 0.33 |
| C - Cup Width | 53.975 mm |
| Db - Cup Backface Backing Diameter | 335.03 mm |
| B | 71.438 mm |
| Cone Part Number | M249747 |
| Bearing Weight | 20.80 Kg |
| Da - Cup Frontface Backing Diameter | 343.41 mm |
| d | 257.175 mm |
| K - Factor7 | 1.76 |
| G1 - Heat Generation Factor (Roller-Raceway) | 1490 |
| D | 358.775 mm |
| r - Cup Backface To Clear Radius2 | 3.30 mm |
| Cage Type | Stamped Steel |
| Y - ISO Factor9 | 1.8 |
| Design Units | Imperial |
| Aa - Cage-Cone Backface Clearance | 6.1 mm |
| Cg - Geometry Factor | 0.148 |
| C0 - Static Radial Rating | 366000 lbf |
