Bearings
Self Aligning Ball
Metric
Quick Code: BB-121941
1209 K NSK Self Aligning Bearing
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Product Specification
Bore Type
Taper
Brand
NSK
Clearance
Standard
Inside Dia
45mm
Outside Dia
85mm
Reference Speed
14000rpm
Width
19mm
Reference
1209-K-NSK
Quick Order Code
BB-121941
Product Description
1209 K NSK Self Aligning Bearing
Self aligning bearings has 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.
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