Dimensions - d (inside diameter) | 90mm |
---|---|
Dimensions - D (outside diameter) | 190mm |
Dimensions - B (width) | 43mm |
SKF Self aligning ball bearing with steel cage & tapered bore 90mm inside x 190mm outside x 43mm wide
The self-aligning ball bearing was invented by SKF. It has two rows of balls and a common sphered raceway in the outer ring. The bearing is consequently self-aligning and insensitive to angular misalignments of the shaft relative to the housing.
The design of self-aligning ball bearings is such that angular misalignment between the outer and the inner rings can be accommodated without any negative effect on bearing performance.
Principal dimensions
d: 90mm
D: 190mm
B: 43mm
Basic load ratings
Dynamic: 117kn
Static: 44kn
Fatigue load limit
1,93kn
Speed ratings
Reference speed: 6 700 r/min
Limiting speed: 4 500 r/min
Mass: 5,80kg
Dimensions
d2: 122mm
D1: 165mm
R1,2 min: 3mm