Needle Roller Bearing

Model / MPN: 12446560 | NSN: 3110-01-644-7403

A single or multiple-row antifriction bearing used with or without inner or outer races characterized by relatively small size rollers usually not ranging above 0.250 inch (6.35mm) diameter and generally longer in length in relation to diameter.

Product Details

NATO Stock Number

3110-01-644-7403

Sold in multiples of

0 EA

DEMIL

Overall Width

1.2420 inches

Bore Diameter

1.3748 inches

Overall Outside Diameter

1.7507 inches

End Application

Hmpt800

Surface Finish

Ground

Retainer Fabrication Method

Pressed

Alignment Type

Rigid

Part Name Assigned By Controlling Agency

Bearing, roller, caged, 2nd range

Material

Steel

Style Designator

Non-separable, open end, drawn shell

12446 Series Parts

Pricing and Availability

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ISO 9001:2015 + AS9120B
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HAZMAT Certified
Worldwide Shipping

12446560 Cross Reference

WJ-222820