Annular Ball Bearing

Model / MPN: 307S | NSN: 3110-00-156-5175

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

3110-00-156-5175

Sold in multiples of

1 EA

DEMIL

Overall Width

21.00 millimeters

Bore Diameter

35.00 millimeters

Overall Outside Diameter

80.00 millimeters

Surface Finish

Ground

Alignment Type

Self-aligning

Load Direction

Radial

Bore Shape

Straight

Internal Fit-up Designation

Standard

Self-alignment Location

External

Features Provided

Aligning ring

Standard Tolerance Designation

Abec no.1

Material

Steel alignment ring

Material

Steel ball

Material

Steel inner ring

Material

Steel outer ring

Style Designator

Non-loading groove, non-separable

307S Series Parts

Solicitations

Solicitation	Description	Qty	UOM	Close Date
SPE4A615TP267	Bearing, Ball, Annula	2	EA	02/20/2015
SPE4A615TT732	Bearing, Ball, Annula	1	EA	03/30/2015
SPE4A615TAL51	Bearing, Ball, Annula	14	EA	05/20/2015
SPE4A419T0191	Bearing, Ball, Annula	6	EA	10/18/2018
SPE4A419T9047	Bearing, Ball, Annula	12	EA	08/14/2019
SPE4A620T692U	Bearing, Ball, Annula	12	EA	03/25/2020

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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307S Cross Reference

307KS
BG6307B01
BG6307B01
BG6307B01