Bearings
Self Aligning Ball Bearings
Metric
Quick Code: BB-3398
2304 M SKF Self Aligning Bearing with Brass Cage 20mm x 52mm x 21mm
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Product Specification
Bore Type
Parallel
Brand
SKF
Cage
Brass
Clearance
Standard
Inside Dia
20mm
Outside Dia
52mm
Reference Speed
26000rpm
Width
21mm
Reference
2304M, 2304 M, 2304-M
Quick Order Code
BB-3398
Product Description
2304 M SKF Self Aligning Bearing
Self aligning bearings have two rows of balls and a common concave sphered raceway in the outer ring. This means that the bearings are self-aligning and are therefore insensitive to angular misalignments.
It is well suited to applications where considerable shaft deflections or misalignment are anticipated. In addition, the self-aligning ball bearing has the lowest friction of all rolling bearings which enables it to run cooler even at high speeds.
