Image for Illustration purposes only. Actual product may vary
Koyo Bearing NA4910A.2RS Double Sealed, Solid Race Needle Roller Bearing, 50 mm Inner Diameter x 72 mm Outer Diameter x 23 mm Width Double Sealed, Solid Race Needle Roller Bearing, 50 mm Inner Diameter x 72 mm Outer Diameter x 23 mm Width, High Carbon Chrome Steel, Riveted Steel Cage, Round Bore
MODEL NA4910A.2RS
$129.05 Each
Prices are subject to change
FREE SHIPPING ON ORDERS OVER $50
Select Quantity
Typically Ships in: 1 day
Returnable: See conditions
Bearing Design
Removable Inner Ring Straight
I.D.
50 mm
Inner Ring O.D.
58 mm
Limiting Speed - Oil
2800 rpm
O.D.
72 mm
Oil Hole
w/Oil Hole
Origin
Needle Radial
Precision Ground
Yes
Self Aligning
No
Width
23 mm
- Best used for high radial load applications
- Made from premium high carbon high chromium Japanese steel
- Available with no inner ring (NK NKS RNAO RNA2200 RNA48