NNU4934K NTN Cylindrical Roller Bearing
We work 1.61 K - Factor7 closely with our NNU4934K NTN Cylindrical Roller Bearing manufacturing Stamped Steel Cage Type partners 565 Series to bring the best China Rexroth a11vo Hydraulic Pump Supplier value to customers.
| Brand Name: | NTN |
| Model Number: | NNU4934K |
| K - Factor7: | 1.61 |
| Cage Type: | Stamped Steel |
| Series: | 565 |
| Bearing Weight: | 9.74 lb |
| C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3: | 11400 lbf |
| C - Double Cup Width: | 2.5625 in |
| r - Cup Frontface To Clear Radius2: | 0.06 in |
| R - Cone Backface To Clear Radius1: | 0.14 in |
| PDF |
NNU4934K |
Product Details
| K - Factor7 | 1.61 |
| Cage Type | Stamped Steel |
| Series | 565 |
| Bearing Weight | 9.74 lb |
| C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3 | 11400 lbf |
| C - Double Cup Width | 2.5625 in |
| r - Cup Frontface To Clear Radius2 | 0.06 in |
| R - Cone Backface To Clear Radius1 | 0.14 in |
| db - Cone Backface Backing Diameter | 3.15 in |
| Y1 - ISO Factor9 | 1.86 |
| G2 - Heat Generation Factor (Rib-Roller End) | 24 |
| D | 5 in |
| T - Bearing Width across Cones | 3.1874 in |
| G1 - Heat Generation Factor (Roller-Raceway)11 | 101 |
| Ab - Cage-Cone Frontface Clearance | 0.11 in |
| B - Cone Width | 1.4240 in |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 | 7130 lbf |
| C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5 | 19900 lbf |
| Cone Part Number | 565 |
| Design Units | Imperial |
