3130-01-221-3114 Pillow Block Cap

Comprehensive specifications and application details for NSN: 3130-01-221-3114.

Summary

Explore detailed summary information for bearing: 3130-01-221-3114. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Federal Supply Classification: 3130 Mounted Bearings
(NSN) National Stock Number: 3130-01-221-3114
Item Name Code: 21546
Federal Item Identification Guide: A23900
Assigment Date: 11/26/1985

An item designed to be affixed to a base, forming a housing for a removable bearing or the bearing may be an integral part of the housing. It is used to prevent the admission of dirt and/or foreign matter, retain the lubricant and to position a shaft or the like.

the item consist of piece 4 made of copper alloy 464,qq-b-637 with 4 mounting holes on bearing face with dia. of 0.3750 inch and 2 additional mounting holes on bearing face min,0.2499 in. by 0.5625 in. max. dia.; the item has a piece 5 made of copper alloy,per qq-b-639 comp. 1 1/2 hard inside dia. 1.1250 in. min. 1.1270 in max. 0.9375 in. thick,2.4980 in. min. and 2.5020 in. max. width,3.0000 in. length general characteristics item description

Datasheet

Below are the comprehensive technical specifications for bearing: 3130-01-221-3114 . Find dimensions, materials, tolerances, performance characteristics, etc.

General Characteristics Item Description: the item consist of piece 4 made of copper alloy 464,qq-b-637 with 4 mounting holes on bearing face with dia. of 0.3750 inch and 2 additional mounting holes on bearing face min,0.2499 in. by 0.5625 in. max. dia.; the item has a piece 5 made of copper alloy,per qq-b-639 comp. 1 1/2 hard inside dia. 1.1250 in. min. 1.1270 in max. 0.9375 in. thick,2.4980 in. min. and 2.5020 in. max. width,3.0000 in. length

Replaces

The NSN 3130-01-221-3114 is used in place of the following discontinued or alternate items:

NSN	Name	Date
3130-01-223-5642	No Name Available	06/01/1991

Related Bearings

Explore the various bearing models associated with this NSN. Click on any bearing below to view detailed technical data, performance ratings, and application guidelines.

Part Number	Name
77656-31X13 PIECE 4 AND 5	Pillow Block Cap
SSN637-505-2143931 PIECE 4 AND 5	Pillow Block Cap

Frequently Asked Questions

Find quick answers to common questions about bearing: 3130-01-221-3114. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3130-01-221-3114?: The FSCG of the NSN 3130-01-221-3114 is 3130

Does the NSN 3130-01-221-3114 have a Schedule B code assigned?: Yes, the Schedule B code is 8482991050

Does NSN 3130-01-221-3114 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 3130-01-221-3114 contain precious materials?: Item does not contain precious metal.

Does NSN 3130-01-221-3114 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.