1B4040

Comprehensive specifications and application details for: 1B4040 Tapered Roller Cone and Rollers.

Summary

Explore detailed summary information for bearing: 1B4040. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
1B4040
Federal Supply Classification
3110 Unmounted Antifriction Bearings
(NSN) National Stock Number
3110-00-100-0670
Item Name Code
00023
Federal Item Identification Guide
A044A0
Assigment Date
01/01/1961

An assembled inner component of a tapered roller bearing, consisting of a cone (which provides a contact surface for the rolling elements of the bearing), a complement of tapered rollers (the rolling elements), and frequently a retainer (which spaces the rolling elements).

3110-00-100-0670, tapered roller cone and rollers

Replaces

The NSN 3110-00-100-0670 is used in place of the following discontinued or alternate items:

NSN Name Date
3110-00-615-1841 No Name Available 06/01/1976
3110-00-854-1427 No Name Available 08/19/1970
3110-00-861-7338 No Name Available 01/01/1962
3110-00-916-4416 No Name Available 06/22/1967
3110-01-227-3276 No Name Available 01/01/1993

Frequently Asked Questions

Find quick answers to common questions about bearing: 1B4040. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-00-100-0670?
The FSCG of the NSN 3110-00-100-0670 is 3110
Does the NSN 3110-00-100-0670 have a Schedule B code assigned?
Yes, the Schedule B code is 8482800080
Does NSN 3110-00-100-0670 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 3110-00-100-0670 contain precious materials?
Item does not contain precious metal.
Does NSN 3110-00-100-0670 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 3110-00-100-0670 was assigned to the Federal Catalog?
It was assigned 64 years ago, on Sun, Jan 1, 1961

Price & Availability

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