Annular Ball Bearing

Model / MPN: SK770 | NSN: 3110-00-157-1884

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

3110-00-157-1884

Sold in multiples of

1 EA

DEMIL

Overall Width

Between 0.7450 inches and 0.7500 inches

Bore Diameter

Between 4.3300 inches and 4.3307 inches

Overall Outside Diameter

Between 5.9920 inches and 6.0000 inches

Surface Finish

Ground

Retainer Fabrication Method

Pressed

Shield Quantity

Load Direction

Radial

Bore Shape

Straight

Internal Fit-up Designation

Standard

Material

Steel

Style Designator

Non-loading groove, non-separable

Nondefinitive Specification/std Data

115 type

Departure From Cited Designator

As modified by bore diameter, outside diameter and width

SK770 Series Parts

Solicitations

Solicitation	Description	Qty	UOM	Close Date
SPE4A518T144L	Bearing, Ball, Annula	1	EA	01/04/2018
SPE4A518T339V	Bearing, Ball, Annula	4	EA	02/14/2018
SPE4A418T3441	Bearing, Ball, Annula	4	EA	06/06/2018
SPE4A620T694F	Bearing, Ball, Annula	30	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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