Annular Ball Bearing

Model / MPN: 30473 | NSN: 3110-00-184-9113

A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see bearing, ball, duplex. Excludes bearing, ball, airframe.

Product Details

NATO Stock Number

3110-00-184-9113

Sold in multiples of

1 EA

DEMIL

Overall Width

0.1562 inches

Bore Diameter

0.1875 inches

Lubrication Material

Grease or oil

Flange Outside Diameter

0.5650 inches

Flange Width

0.0420 inches

Outer Ring Outside Diameter

0.5000 inches

Calibration Designator

C44

Surface Finish

Ground

Retainer Fabrication Method

Molded

Load Direction

Angular

Bore Shape

Straight

Internal Clearance

0.0008 inches radial and 0.0024 inches radial

Standard Tolerance Designation

Abec no.7

Lubrication Material

Grease or oil

Lubrication Material Specification

Mil-g-81322 military specification 1st material response or xrl743a, fscm 77988 mfr ref 2nd material response

Material

Plastic phenolic retainer

Material

Stainless steel ball

Material

Stainless steel inner ring

Material

Stainless steel outer ring

Style Designator

Shouldered inner ring, separable

30473 Series Parts

Pricing and Availability

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30473 Cross Reference

SR3FMC7P811
FR3BX18C44V32G33
SR3FMC7P811LYV250LY2313CS280