Duplex Ball Bearing

Model / MPN: B303-882 AB | NSN: 3110-01-031-8532

Two single row annular ball bearings selected dimensionally to be a matched pair or set. The ring faces have been specially ground to specified offsets that will produce predetermined preload when mounted. May include a single row angular contact bearing with faces specially ground for duplex mounting.

Product Details

NATO Stock Number

3110-01-031-8532

Sold in multiples of

1 PR

DEMIL

Bore Diameter

Between 0.2498 inches and 0.2500 inches

Lubrication Material

Grease

Surface Finish

Ground

Retainer Fabrication Method

Pressed

Load Direction

Radial

Standard Tolerance Designation

Abec no.9

Lubrication Material Specification

As-2985, fscm 30003 mfr ref single material response

Material

Steel

B303 Series Parts

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

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B303-882 AB Cross Reference

2192628-2
2192628-AB
4117JAB