4R3231 NTN Cylindrical Roller Bearing
4R3231 NTN Cylindrical Roller Bearing DSA Vacuum Pump Co., Ltd. with 41 mm C easy-to-use 85x180x41 parts graphics, giving you the ability to check 300 kN Basic dynamic load rating (C) parts availability, Tapered Roller Bearing pricing, examine remanufactured options.
| Brand Name: | NTN |
| Model Number: | 4R3231 |
| Da max.: | 166 mm |
| C: | 41 mm |
| Basic dynamic load rating (C): | 300 kN |
| ra max.: | 2,5 mm |
| Bearing number: | 21317RHK |
| Calculation factor (e): | 0,23 |
| Bore Diameter (mm): | 85 |
| Basic static load rating (C0): | 372 kN |
| PDF |
4R3231 |
Product Details
| Da max. | 166 mm |
| C | 41 mm |
| Basic dynamic load rating (C) | 300 kN |
| ra max. | 2,5 mm |
| Bearing number | 21317RHK |
| Calculation factor (e) | 0,23 |
| Bore Diameter (mm) | 85 |
| Basic static load rating (C0) | 372 kN |
| Calculation factor (Y0) | 2,83 |
| (Grease) Lubrication Speed | 2000 r/min |
| Outer Diameter (mm) | 180 |
| da min. | 99 mm |
| r min. | 3 mm |
| Weight | 5,25 Kg |
| Width (mm) | 41 |
| D | 180 mm |
| (Oil) Lubrication Speed | 2600 r/min |
| d | 85 mm |
| B | 41 mm |
| Size (mm) | 85x180x41 |
