Bearings
Needle Roller Bearings
Inner Rings
Quick Code: BB-126837
IRB4020 IKO Inner Ring Bearing
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Product Specification
Brand
IKO
Inside Dia (d)
2.1/2inch
Interchangeable With:
IRB4020
Outside Dia (F)
2.3/4inch
Width (B)
1.1/4inch
Quick Order Code
BB-126837
Product Description
IRB4020 IKO Inner Ring Bearing
Inner rings are used for needle roller bearings, often when the shaft of one cannot be used as a raceway. They can be used to make shaft surfaces to a specified surface hardness/roughness.
Frequently viewed together
