A959-1

Comprehensive specifications and application details for: A959-1 Thrust Ball Bearing.

Summary

Explore detailed summary information for bearing: A959-1. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
A959-1
Federal Supply Classification
3110 Unmounted Antifriction Bearings
(NSN) National Stock Number
3110-00-157-3727
Item Name Code
00019
Federal Item Identification Guide
A044A0
Assigment Date
01/01/1961

An antifriction bearing having a ball rolling element, designed to resist axial thrust, or to support an axial load. Excludes:bearing,ball,pivot.

3.6875 inches minimum and 3.6975 inches maximum overall outside diameter, steel or copper alloy retainer material, 0.7465 inches minimum and 0.7500 inches maximum overall height, 2.2490 inches minimum and 2.2500 inches maximum bore smallest diameter, rigid alignment type

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-00-157-3727 . Find dimensions, materials, tolerances, performance characteristics, etc.

Alignment Type
rigid
Bore Smallest Diameter
2.2490 inches minimum and 2.2500 inches maximum
Overall Height
0.7465 inches minimum and 0.7500 inches maximum
Overall Outside Diameter
3.6875 inches minimum and 3.6975 inches maximum
Material
steel or copper alloy retainer
Material
steel ball
Material
steel band
Material
steel washer
Special Features
overlaping washers
Style Designator
clutch release, thrust, lubricated and sealed
Surface Finish
ground
Thrust Directional Capability Designation
single

Replaces

The NSN 3110-00-157-3727 is used in place of the following discontinued or alternate items:

NSN Name Date
3110-00-690-2563 No Name Available 02/01/1977
3120-01-307-5008 No Name Available 10/01/1995

Frequently Asked Questions

Find quick answers to common questions about bearing: A959-1. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-00-157-3727?
The FSCG of the NSN 3110-00-157-3727 is 3110
Does the NSN 3110-00-157-3727 have a Schedule B code assigned?
Yes, the Schedule B code is 8482105008
Does NSN 3110-00-157-3727 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 3110-00-157-3727 contain precious materials?
Precious metal content is unknown
Does NSN 3110-00-157-3727 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 3110-00-157-3727 was assigned to the Federal Catalog?
It was assigned 64 years ago, on Sun, Jan 1, 1961

Price & Availability

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