PRODUCT CATALOGUE
31308A Single Row Tapered Roller Bearing
Date: 2018-11-01 16:02
| New Model/Bearing number: | 31308A |
| Old Model/Old number: | 31308A |
| Main demensions: | d: 40 mm × D: 90 mm × T/B: 25.25 mm |
| Inside diameter (ID d): | 40 mm |
| Outside diameter (OD D): | 90 mm |
| Thickness/width (T/B/H): | 25.25 mm |
| Basic dynamic load rating (Cr): | 76 kN |
| Basic static load rating (Cor): | 83 kN |
| Reference speed (Grease rpm): | 5200 r/min |
| Limiting speed (Oil rpm): | 7400 r/min |
| Weight, Mass (M): | 0.727 kg |
