Dimensions - d (inside diameter) | 30mm |
---|---|
Dimensions - D (outside diameter) | 72mm |
Dimensions - B (width) | 27mm |
SKF Self aligning ball bearing with polyamide cage & two rubber seals 30mm inside x 72mm outside x 27mm wide, also known as 2306E2RS1TN9, 2306-2RS-TV, 2306-2RS-TVH, 23062RSTN
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: 30mm
D: 72mm
B: 27mm
Basic load ratings
Dynamic: 22,5kn
Static: 6,8kn
Fatigue load limit
0,36n
Speed ratings
Limiting speed: 6 700 r/min
Mass: 0,51kg
Dimensions
d2: 40,4mm
D1: 61,9mm
R1,2 min: 1,1mm