Annular Ball Bearing

Model / MPN: 1903S108 | NSN: 3110-00-870-5252

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

3110-00-870-5252

Sold in multiples of

1 EA

DEMIL

Overall Width

7.0 millimeters

Bore Diameter

17.0 millimeters

Overall Outside Diameter

30.0 millimeters

Surface Finish

Ground

Retainer Fabrication Method

Pressed

Load Direction

Radial

Bore Shape

Straight

Internal Clearance

0.0007 inches radial and 0.0013 inches radial

Criticality Code Justification

Akvv

Standard Tolerance Designation

Abec no.3

Material

Steel comp 1010 retainer

Material

Steel comp e52100 ball

Material

Steel comp e52100 inner ring

Material

Steel comp e52100 outer ring

Style Designator

Non-loading groove, non-separable

1903S Series Parts

Solicitations

Solicitation	Description	Qty	UOM	Close Date
SPE4A615TGC83	Bearing, Ball, Annul	64	EA	08/04/2015
SPE4A616T1358	Bearing, Ball, Annul	101	EA	10/15/2015
SPE4A516TY890	Bearing, Ball, Annul	32	EA	05/02/2016
SPE4A516TDJ32	Bearing, Ball, Annu	83	EA	06/20/2016
SPE4A516TEG31	Bearing, Ball, Annu	104	EA	06/30/2016

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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1903S108 Cross Reference

4011T14P01
4011T14P02
4011T14P01
4011T14
R1903SD608R6A3P713LO2UK
4011T14P02