7021D400T

Comprehensive specifications and application details for: 7021D400T Stack Ball Bearing.

Summary

Explore detailed summary information for bearing: 7021D400T. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
7021D400T
Federal Supply Classification
3110 Unmounted Antifriction Bearings
(NSN) National Stock Number
3110-00-627-7825
Item Name Code
30214
Federal Item Identification Guide
A044A0
Assigment Date
01/01/1963

A multiple assembly of more than two bearings matched for duplex mounting. Designed primarily for aircraft propeller and rotary wing aircraft rotor blade applications. See also bearing, ball, annular.

steel comp e51100 ball material, 5.3142 inches minimum and 5.3156 inches maximum overall outside diameter, 4.1325 inches minimum and 4.1337 inches maximum bore diameter, plastic tetrafluoroethylene retainer material, 3.5025 inches minimum and 3.5625 inches maximum overall width

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-00-627-7825 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter
4.1325 inches minimum and 4.1337 inches maximum
Overall Outside Diameter
5.3142 inches minimum and 5.3156 inches maximum
Overall Width
3.5025 inches minimum and 3.5625 inches maximum
Material
plastic tetrafluoroethylene retainer
Material
steel comp e51100 ball
Material
steel comp e52100 inner ring
Material
steel comp e52100 outer ring
Retainer Fabrication Method
molded
Special Features
bore and od copper plated,per ams 2418 0.0001 in. to 0.0003 in. thk; assy relationship marking /v/ on od of bearings; same serial no. permanently marked on all bearing elements
Stack Arrangement
6agzpg6 angular contact bearings
Style Designator
stack

Replaces

The NSN 3110-00-627-7825 is used in place of the following discontinued or alternate items:

NSN Name Date
3110-00-624-3628 No Name Available 06/22/1970

Frequently Asked Questions

Find quick answers to common questions about bearing: 7021D400T. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-00-627-7825?
The FSCG of the NSN 3110-00-627-7825 is 3110
Does the NSN 3110-00-627-7825 have a Schedule B code assigned?
Yes, the Schedule B code is 8482105068
Does NSN 3110-00-627-7825 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 3110-00-627-7825 contain precious materials?
Item does not contain precious metal.
Does NSN 3110-00-627-7825 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 3110-00-627-7825 was assigned to the Federal Catalog?
It was assigned 62 years ago, on Tue, Jan 1, 1963

Price & Availability

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