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NA4903

Image for Illustration purposes only. Actual product may vary

Koyo Bearing NA4903 Open Type, Solid Race Needle Roller Bearing, 17 mm Inner Diameter x 30 mm Outer Diameter x 13 mm Width

Open Type, Solid Race Needle Roller Bearing, 17 mm Inner Diameter x 30 mm Outer Diameter x 13 mm Width, High Carbon Chrome Steel, Riveted Steel Cage, Round Bore

MODEL NA4903

BRAND

SKU

1497124

WEIGHT

0.090 lb

UOM

each

UPC

60579021786

$47.19 Each

Prices are subject to change

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Bearing Modification Services

Typically Ships in: 1 day

Returnable: See conditions

Bearing Design

Removable Inner Ring Straight

I.D.

17 mm

Inner Ring O.D.

22 mm

Limiting Speed - Oil

20000 rpm

O.D.

30 mm

Oil Hole

w/Oil Hole

Origin

Needle Radial

Precision Ground

Yes

Self Aligning

No

Width

13 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

SKU: 1496449

Admin assistance

good product!

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SKU: 1496596

Koyo roller bearing inner ring

Good product.

Read more

SKU: 1493895

Great service

great items at great price

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Reviews

SKU: 1496449

Admin assistance

good product!

Read more

SKU: 1496596

Koyo roller bearing inner ring

Good product.

Read more

SKU: 1493895

Great service

great items at great price

Read more

Return policy

Item must be unused.

Item must be in it's original package.