31162-55

Comprehensive specifications and application details for: 31162-55 Annular Ball Bearing.

Summary

Explore detailed summary information for bearing: 31162-55. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
31162-55
Federal Supply Classification
3110 Unmounted Antifriction Bearings
(NSN) National Stock Number
3110-00-998-0540
Item Name Code
00014
Federal Item Identification Guide
A044A0
Assigment Date
11/16/1966

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.

0.2500 inches minimum and 0.2550 inches maximum bore diameter, 0.0620 inches nominal flange width, straight bore shape, radial load direction, 0.8120 inches nominal flange outside diameter

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-00-998-0540 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter
0.2500 inches minimum and 0.2550 inches maximum
Bore Shape
straight
Flange Outside Diameter
0.8120 inches nominal
Flange Width
0.0620 inches nominal
Load Direction
radial
Outer Ring Outside Diameter
0.6870 inches minimum and 0.6920 inches maximum
Overall Width
0.3120 inches nominal
Material
steel overall
Retainer Fabrication Method
pressed
Seal Quantity
2
Special Features
grease pack,8 lack oxide finish
Surface Finish
ground

Frequently Asked Questions

Find quick answers to common questions about bearing: 31162-55. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-00-998-0540?
The FSCG of the NSN 3110-00-998-0540 is 3110
Does the NSN 3110-00-998-0540 have a Schedule B code assigned?
Yes, the Schedule B code is 8482105028
Does NSN 3110-00-998-0540 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 3110-00-998-0540 contain precious materials?
Precious metal content is unknown
Does NSN 3110-00-998-0540 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 3110-00-998-0540 was assigned to the Federal Catalog?
It was assigned 58 years ago, on Wed, Nov 16, 1966

Price & Availability

Fill out the form to get pricing and availability details for the bearing: 31162-55

Popular Bearings

Browse our selection of high-demand, high-performance bearings:

LS607-10
3120-00-662-1545
Sleeve Bearing
LS607-12
3120-00-662-1520
Sleeve Bearing
LS607-18
3120-00-662-1549
Sleeve Bearing
LS607-26
3120-00-662-1600
Sleeve Bearing
LS607-30
3120-00-662-1502
Sleeve Bearing
LS607-38
3120-00-662-1093
Sleeve Bearing
LS607-4
3120-00-662-1601
Sleeve Bearing
LS607-48
3120-00-662-1613
Sleeve Bearing
LS607-7
3120-00-662-1515
Sleeve Bearing
LS6085
3120-01-273-1689
Thrust Washer Bearing
LS634-120
3110-01-384-4212
Bearing Retaining Plate
LS6MILG3278
3120-00-662-1974
Self-Aligning Plain Bearing
LS7
3110-00-554-5654
Annular Ball Bearing
LS7-2D
3120-00-338-4649
Sleeve Bearing Half
LS7797
3120-00-707-7797
Rod End Plain Bearing