Annular Ball Bearing

Model / MPN: R2K4VCO-11ABEC7P | NSN: 3110-00-031-5568

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

3110-00-031-5568

Sold in multiples of

DEMIL

Overall Width

Between 0.1552 inches and 0.1562 inches

Bore Diameter

Between 0.1248 inches and 0.1250 inches

Overall Outside Diameter

Between 0.3748 inches and 0.3750 inches

Lubrication Material

Oil

Calibration Designator

Surface Finish

Ground

Retainer Fabrication Method

Stamped

Load Direction

Radial

Bore Shape

Straight

Internal Fit-up Designation

Tight

Internal Clearance

0.0003 inches radial and 0.0005 inches radial

Standard Tolerance Designation

Abec no. 7p

Functional Description

Low torque instrument appl

Lubrication Material

Oil

Lubrication Material Specification

Mil-l-6085 military specification single material response

Material

Steel comp 410 retainer

Material

Steel comp e52100 ball

Material

Steel comp e52100 inner ring

Material

Steel comp e52100 outer ring

Material Specification

Aisi assn standard all material responses

Style Designator

Non-loading groove, non-separable

R2K4VCO Series Parts

Pricing and Availability

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R2K4VCO-11ABEC7P Cross Reference

R2K4VCO-11