NNU4938 NTN Tapered Roller Bearing
What is the 3300 Reference Thermal Speed Rating (Oil)7 best AMERICAN BEARING MFG.CORP. place to buy NNU4938 NTN Tapered Roller Bearing online? 4 Kg Bearing Weight Spherical Roller Bearings Manufacturing Service .
| Brand Name: | NTN |
| Model Number: | NNU4938 |
| Bearing Weight: | 4 Kg |
| R - Inner Ring To Clear Radius1: | 2.0 mm |
| Reference Thermal Speed Rating (Oil)7: | 3300 |
| Design Unit: | METRIC |
| Cage Material: | Steel |
| r - Outer Ring To Clear Radius2: | 2.0 mm |
| Y2 - ISO Factor6: | 2.95 |
| Reference Thermal Speed Rating (Grease): | 2700 |
| PDF |
NNU4938 |
Product Details
| Bearing Weight | 4 Kg |
| R - Inner Ring To Clear Radius1 | 2.0 mm |
| Reference Thermal Speed Rating (Oil)7 | 3300 |
| Design Unit | METRIC |
| Cage Material | Steel |
| r - Outer Ring To Clear Radius2 | 2.0 mm |
| Y2 - ISO Factor6 | 2.95 |
| Reference Thermal Speed Rating (Grease) | 2700 |
| Superseded Part | 23024CJW33-PROTO |
| B - Inner Ring Width | 46 mm |
| e - ISO Factor3 | 0.22 |
| D | 180 mm |
| da - Inner Ring Backing Diameter | 134.000 mm |
| B - Outer Ring Width | 46 mm |
| Y1 - ISO Factor5 | 4.49 |
| C1(2) - Dynamic Radial Rating (Two-Rows) | 408000 N |
| C0 - Static Radial Rating | 574000 N |
| Cage Type | EJ |
| Da - Outer Ring Backing Diameter | 167.000 mm |
| Y0 - ISO Factor4 | 3.02 |
