Duplex Ball Bearing

Model / MPN: 7309DSMILB17931 | NSN: 3110-00-992-1011

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

3110-00-992-1011

Sold in multiples of

1 PR

DEMIL

DEMIL/MLI

Overall Width

Between 0.9793 inches and 0.9843 inches

Bore Diameter

Between 1.7715 inches and 1.7717 inches

Overall Outside Diameter

Between 3.9368 inches and 3.9370 inches

Lubrication Material

Grease

Surface Finish

Ground

Retainer Fabrication Method

Pressed

Load Direction

Angular

Internal Fit-up Designation

Tight

Lubrication Material Specification

Mil-g-18709 military specification single material response

Material

Steel

Style Designator

90a universal ground faces, counterbored outer ring, non-separable

Nondefinitive Specification/std Data

134 type and 1 class

7309DSMILB Series Parts

7309DSMILB17931

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.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
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HAZMAT Certified
Worldwide Shipping

7309DSMILB17931 Cross Reference

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M17931-A014