Outside Size
Bore Size
Width Size

NA4901UU Machined Needle Roller Bearing 12x24x13 NA4901-2RS

Save 38%

NA4901UU bearings is Precision Machined Needle Roller Bearing Rubber Sealed on Both Sides with Inner Ring as complete Set.

Sizes: ID 12mm x OD 24mm x W 13mm

Match#: NA4901-2RS, NA4901-2RSR, NA4901LL, NA4901TT


Boundary Dimensions in mm Basic Dynamic Load Basic Static Load

Speed Limit


C C0
d D C B Fw N N
12 24 13 14 16 8470 9320 12,00

NA4901UU Needle roller bearings with machined rings made of bearing steel have a low sectional height and a high load carrying capacity. The NA4901UU bearings can be used with or without an inner ring. Needle roller bearings RNA4901UU without an inner ring will require the shaft to be hardened, ground and polished.

ID 12mm x OD 24mm x W 13mm
Chrome Steel SAE-52100
Light Oil
Save 38%
Save 38%
SizesID 10mm x OD 22mm x W 13mm MaterialChrome Steel SAE-52100 LubricationChevron SRI-2 Grease
Save 38%
SizesID 17mm x OD 30mm x W 13mm
Save 38%
SizesID 20mm x OD 37mm x W 17mm
NA4901UU Machined Needle Roller Bearing 12x24x13 NA4901-2RS

The answer to your request will be sent to your email address.

You save: $18.89
Availability: 41 item(s)
10 days
Add to wish list
Ask a question
Possibly you may be interested
Fast and high quality delivery

Our company makes delivery all over the country

Returns within 25 days of delivery

You have 25 days to process a return