Inch Sizes Single Row Taper Roller Bearings 90381 / 90744 For Radial Loading
| Model | Old Model | Boundary dimensions (mm) | Calculating coefficient | Basic load ratings (KN) | Limiting speed (r/min) | Weight (KG) | ||||||||||
| d | D | T | B | C | Rsmin | rsmin | e | Y | Y0 | dyc_Cr | stc_Cor | Grease | Oil | |||
| 90381/90744 | 90381/90744 | 96.838 | 188.921 | 50.8 | 46.038 | 31.75 | 3.5 | 3.3 | 0.87 | 0.7 | 0.38 | 220 | 350 | 1900 | 2800 | 5.5 |
Feature:
These bearings have tapered rollers which are guided by the thicker side of the cup. The design of the sliding surfaces of the cup and inner ring and the rolling elements when extended converge towards the same single point on the bearing axle. bearing tapered
Single-row bearings can carry radial load and axial load in one direction.
