2-310-166-02

Comprehensive specifications and application details for: 2-310-166-02 Bearing Ball.

Summary

Explore detailed summary information for bearing: 2-310-166-02. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
2-310-166-02
Federal Supply Classification
3110 Unmounted Antifriction Bearings
(NSN) National Stock Number
3110-01-487-0842
Item Name Code
00036
Federal Item Identification Guide
A044A0
Assigment Date
07/24/2001

A homogenous spherical body, a series of which provides the rolling elements in a bearing, ball (as modified). The item is designed primarily to alleviate friction. It may have other usages such as the checking component in a ball-type check valve. Excludes:ball,check; ball,valve,ported.

bearing ball conrad. part name assigned by controlling agency, bearing stabilized for operating temperature: -54 degrees fahrenheit to +350 degrees fahrenheit special test features, steel comp 4340 cage material, ball material: ams 6440 or ams 6444; metallurgical control specification: sc5354; hardness: hrc 58 min; outer ring material: ams6440 or ams6444, metallurgical control specification: sc5354; inner ring material: ams6440 or ams6444, metallurgical control specification: sc5354 special features, t55 engine end item identification

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-01-487-0842 . Find dimensions, materials, tolerances, performance characteristics, etc.

End Item Identification
t55 engine
Part Name Assigned By Controlling Agency
bearing ball conrad.
Material
steel comp 4340 cage
Special Features
ball material: ams 6440 or ams 6444; metallurgical control specification: sc5354; hardness: hrc 58 min; outer ring material: ams6440 or ams6444, metallurgical control specification: sc5354; inner ring material: ams6440 or ams6444, metallurgical control specification: sc5354
Special Test Features
bearing stabilized for operating temperature: -54 degrees fahrenheit to +350 degrees fahrenheit
Supplementary Features
bearing ansi/abma abec grade: 3; internal diametral clearance with gage load: .0008-.0016; internal diametral clearance gage load per specification: sc5354; cross corner dimension a with thrust a: .2086-.2190; cross corner dimension b with thrust b: .2086-.2190;cage pilot surface: inner ring lands; cage pilot diametral clearance: .006-.012;cage pocket to ball diametral clearance: .010-.016;construction of cage halves: two piece riveted; hardness: hrc 28-38; plating specification: ams2412 or ams2410; plating thickness: .0005-.0015; ball ansi/abma grade: 10; diameter: .1403-.1409; quantity: 6; hardness: hrc 58 min; basic bearing size: 4a; initial application: t55 agb pos number 21; pitch diameter: .501;free state contact angle: 16.3-35.1 degrees;free state diametral clearance: .00059-.00142;free state end play: .0030-.0063;outer ring raceway curvature: 51.38%-52.60%;inner ring raceway curvature: 51.38%-52.60%;outer ring effectve raceway depth: 13.4 min; inner ring: 13.8

Frequently Asked Questions

Find quick answers to common questions about bearing: 2-310-166-02. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-01-487-0842?
The FSCG of the NSN 3110-01-487-0842 is 3110
Does the NSN 3110-01-487-0842 have a Schedule B code assigned?
Yes, the Schedule B code is 8482105068
Does NSN 3110-01-487-0842 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 3110-01-487-0842 contain precious materials?
Item does not contain precious metal.
Does NSN 3110-01-487-0842 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 3110-01-487-0842 was assigned to the Federal Catalog?
It was assigned 23 years ago, on Tue, Jul 24, 2001

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