Image for Illustration purposes only. Actual product may vary
Koyo Bearing WJ-344016 Needle Roller and Cage Assembly, 2.125" Inner Diameter x 2.5011" Outer Diameter x 1" Width Needle Roller and Cage Assembly, 2.125" Inner Diameter x 2.5011" Outer Diameter x 1" Width, Riveted Steel Cage, Round Bore
MODEL WJ-344016
$41.79 Each
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Bearing Design
Cage & Roller Assembly
Housing Bore [MAX]
2.5011 in
Housing Bore [MIN]
2.5004 in
I.D.
2 1/8 in
Limiting Speed - Oil
8000 rpm
O.D.
2 1/2 in
Oil Hole
w/o Oil Hole
Precision Ground
Yes
Self Aligning
No
Width
1 in
- Best used for applications that require maximum radial load capacity and a thin cross section
- Most sizes use a hardened steel cage (no callout)
- A polymer cage (TN in suffix) is used on our smallest metric sizes (4-8mm bore)
- The housing bore and shaft must be hardened and machined
- Available in inch (WJ) and metric (K) sizes