T-H239640/H23961 NTN Cylindrical Roller Bearing
Various Cylindrical Roller Bearing 34000 mm/min Limiting speed for oil lubrication types and sizes to accommodate NTK BEARING CORP.OF CANADA LTD. your T-H239640/H23961 NTN Cylindrical Roller Bearing requirements.
| Brand Name: | NTN |
| Model Number: | T-H239640/H23961 |
| Limiting speed for oil lubrication: | 34000 mm/min |
| Outer Diameter (mm): | 40 |
| Limiting speed for grease lubrication: | 22000 r/min |
| Number of balls z: | 18 |
| Db max.: | 66 mm |
| Calculation factor - fHC: | 1.02 |
| da - min.: | 44.6 mm |
| Ball diameter Dw: | 7.938 mm |
Product Details
| Limiting speed for oil lubrication | 34000 mm/min |
| Outer Diameter (mm) | 40 |
| Limiting speed for grease lubrication | 22000 r/min |
| Number of balls z | 18 |
| Db max. | 66 mm |
| Calculation factor - fHC | 1.02 |
| da - min. | 44.6 mm |
| Ball diameter Dw | 7.938 mm |
| B | 15 mm |
| Calculation factor - f2A | 1 |
| ra max. | 1 mm |
| Calculation factor fHC | 1.02 |
| C1 | 8.95 mm |
| Calculation factor (back-to-back, face-to-face) X2 | 0.67 |
| Basic dynamic load rating C | 15.9 kN |
| d2 | 49.2 mm |
| dn | 50.8 mm |
| Calculation factor - Y1 | 0.92 |
| Calculation factor - X2 | 0.67 |
| Preload class C - GC | 400 N |