681657-1

Comprehensive specifications and application details for: 681657-1 Annular Ball Bearing.

Summary

Explore detailed summary information for bearing: 681657-1. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
681657-1
Federal Supply Classification
3110 Unmounted Antifriction Bearings
(NSN) National Stock Number
3110-01-146-7195
Item Name Code
00014
Federal Item Identification Guide
A044A0
Assigment Date
02/04/1983

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.

straight bore shape, c4x calibration designator, 25.0 millimeters nominal bore diameter, 2.0 pounds nominal bearing preload rating, rigid alignment type

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-01-146-7195 . Find dimensions, materials, tolerances, performance characteristics, etc.

Alignment Type
rigid
Bearing Preload Rating
2.0 pounds nominal
Bore Diameter
25.0 millimeters nominal
Bore Shape
straight
Calibration Designator
c4x
Load Direction
radial
Overall Outside Diameter
62.0 millimeters nominal
Overall Width
17.0 millimeters nominal
Material
steel comp 4340 separator
Material
steel comp m50 ball
Material
steel comp m50 inner ring
Material
steel comp m50 retainer
Retainer Fabrication Method
pressed
Standard Tolerance Designation
abec no.5
Special Features
silver plate retainer,ams 2410
Style Designator
shouldered inner ring, separable
Surface Finish
ground

Frequently Asked Questions

Find quick answers to common questions about bearing: 681657-1. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-01-146-7195?
The FSCG of the NSN 3110-01-146-7195 is 3110
Does the NSN 3110-01-146-7195 have a Schedule B code assigned?
Yes, the Schedule B code is 8482105028
Does NSN 3110-01-146-7195 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 3110-01-146-7195 contain precious materials?
Item does not contain precious metal.
Does NSN 3110-01-146-7195 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 3110-01-146-7195 was assigned to the Federal Catalog?
It was assigned 42 years ago, on Fri, Feb 4, 1983

Price & Availability

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