4R3618 NTN Cylindrical Roller Bearing
What is the best place to buy 70.2 mm da max. 4R3618 NTN Cylindrical Roller Bearing online? Tapered Roller Bearing Manufacturing NTK BEARING PRECISION AXLE CORP. Service .
| Brand Name: | NTN |
| Model Number: | 4R3618 |
| da max.: | 70.2 mm |
| Static axial stiffness, preload class B: | 243 N/µm |
| Calculation factor f1: | 0.99 |
| Calculation factor (back-to-back, face-to-face) Y2: | 1.41 |
| d: | 60 mm |
| Number of balls z: | 19 |
| Basic dynamic load rating C: | 39 kN |
| D: | 95 mm |
| PDF |
4R3618 |
Product Details
| da max. | 70.2 mm |
| Static axial stiffness, preload class B | 243 N/µm |
| Calculation factor f1 | 0.99 |
| Calculation factor (back-to-back, face-to-face) Y2 | 1.41 |
| d | 60 mm |
| Number of balls z | 19 |
| Basic dynamic load rating C | 39 kN |
| D | 95 mm |
| da min. | 66 mm |
| Mass bearing | 0.34 kg |
| Basic static load rating C0 | 33.5 kN |
| Fatigue load limit Pu | 1.4 kN |
| db max. | 70.2 mm |
| a | 27.2 mm |
| Calculation factor fHC | 1.02 |
| Calculation factor (single, tandem) Y2 | 0.87 |
| db min. | 66 mm |
| Db max. | 91.8 mm |
| Attainable speed for grease lubrication | 15000 r/min |
| Preload class B GB | 480 N |
