526712

View detailed technical data, stock status, and sourcing information for: 526712
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-00-076-8799

Item Name Code

00019

Assigment Date

01/01/1963 (63 years ago)

An antifriction bearing having a ball rolling element, designed to resist axial thrust, or to support an axial load. Excludes:bearing,ball,pivot.

0.1248 inches nominal bore smallest diameter, 0.4950 inches minimum and 0.5000 inches maximum overall outside diameter, 0.1250 inches nominal largest bore diameter, ground surface finish, 0.1855 inches minimum and 0.1875 inches maximum overall height

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Overall Height: 0.1855 inches minimum and 0.1875 inches maximum
Overall Outside Diameter: 0.4950 inches minimum and 0.5000 inches maximum
Bore Smallest Diameter: 0.1248 inches nominal
Largest Bore Diameter: 0.1250 inches nominal
Surface Finish: ground
Retainer Fabrication Method: machined
Alignment Type: rigid
Thrust Directional Capability Designation: single
Special Features: rockwell hardness c scale 56.0 to64.0 rings and balls,balls retained by ring staked around each ball on both sides of retainer,ring faces parallel within 0.001 in. tir,lubricated w/mil-l-6081,gr 1010
Material: copper alloy retainer
Material: steel ball
Material: steel inner ring
Material: steel outer ring
Material Document And Classification: 526712,73030 mfr ref single material response retainer
Material Document And Classification: fed-std-66 fed std single material response inner ring
Material Document And Classification: fed-std-66 fed std single material response ball
Material Document And Classification: fed-std-66 fed std single material response outer ring
Style Designator: grooved race surface

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
3110-00-978-2178	No Name Available	03/22/1968

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
526712	Thrust Ball Bearing
S7T-A171	Thrust Ball Bearing

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 3110-00-076-8799?

The FSCG of the NSN 3110-00-076-8799 is 3110

Does the NSN 3110-00-076-8799 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105008

Does NSN 3110-00-076-8799 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 3110-00-076-8799 contain precious materials?

Precious metal content is unknown

Does NSN 3110-00-076-8799 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 3110-00-076-8799 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963