212159

Comprehensive specifications and application details for: 212159 Tapered Roller Bearing Cup.

Summary

Explore detailed summary information for bearing: 212159. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
212159
Federal Supply Classification
3110 Unmounted Antifriction Bearings
(NSN) National Stock Number
3110-00-100-0518
Item Name Code
00024
Federal Item Identification Guide
A044A0
Assigment Date
01/01/1961

An outer component of a tapered roller bearing which provides a contact surface for the rolling elements of the bearing.

0.0938 inches nominal backface corner radius, steel overall material, afbma class 2 standard tolerance designation, 0.7250 inches nominal overall width, 2.8380 inches nominal outside diameter

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-00-100-0518 . Find dimensions, materials, tolerances, performance characteristics, etc.

Backface Corner Radius
0.0938 inches nominal
Outside Diameter
2.8380 inches nominal
Overall Width
0.7250 inches nominal
Material
steel overall
Standard Tolerance Designation
afbma class 2
Style Designator
normal angle

Replaces

The NSN 3110-00-100-0518 is used in place of the following discontinued or alternate items:

NSN Name Date
3110-00-066-1782 No Name Available 10/01/1977
3110-00-762-0021 No Name Available 08/09/1971

Frequently Asked Questions

Find quick answers to common questions about bearing: 212159. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-00-100-0518?
The FSCG of the NSN 3110-00-100-0518 is 3110
Does the NSN 3110-00-100-0518 have a Schedule B code assigned?
Yes, the Schedule B code is 8482800080
Does NSN 3110-00-100-0518 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 3110-00-100-0518 contain precious materials?
Item does not contain precious metal.
Does NSN 3110-00-100-0518 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 3110-00-100-0518 was assigned to the Federal Catalog?
It was assigned 64 years ago, on Sun, Jan 1, 1961

Price & Availability

Fill out the form to get pricing and availability details for the bearing: 212159

Stock Availability

This product is available in the following quantities and conditions:

New Surplus 40
New Material 19
As Removed 10
Total 69
Availability of this item was last updated on: 06/20/2025 05:06 PM EDT. Availability may have changed since then. Request a quote for up to date pricing and availability.

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