Duplex Ball Bearing

Model / MPN: 533521-4 | NSN: 3110-01-136-1294

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

3110-01-136-1294

Sold in multiples of

DEMIL

Overall Width

1.5448 inches

Bore Diameter

0.9843 inches

Overall Outside Diameter

1.8504 inches

Lubrication Material

Grease

Surface Finish

Ground

Retainer Fabrication Method

Machined

Load Direction

Angular

Bearing Preload Designation

Medium

Internal Clearance

0.00005 inches radial

Criticality Code Justification

Akvv

Lubrication Material Specification

Mil-g-81322 military specification single material response

Material

Steel comp e52100

Material Specification

Aisi assn standard single material response

Style Designator

92b counterbored outer rings, non-separable, back to back mounting

533521 Series Parts

Pricing and Availability

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ISO 9001:2015 + AS9120B
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533521-4 Cross Reference

105HDMEG33