3110-00-031-2829

Find complete technical information, availability, and procurement data for: 3110-00-031-2829
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-00-031-2829

Item Name Code

00028

Assigment Date

10/21/1972 (53 years ago)

The inner component of a ball or roller bearing which provides a contact surface for the rolling elements of an antifriction bearing.

1.5585 inches minimum and 1.5625 inches maximum overall width, straight bore shape, 2.3378 inches minimum and 2.3384 inches maximum overall outside diameter, ground surface finish, 1.3775 inches minimum and 1.3780 inches maximum bore diameter

Product Characteristics

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

Overall Width: 1.5585 inches minimum and 1.5625 inches maximum
Bore Diameter: 1.3775 inches minimum and 1.3780 inches maximum
Overall Outside Diameter: 2.3378 inches minimum and 2.3384 inches maximum
Surface Finish: ground
Bore Shape: straight
Special Features: two thd holes 180 deg apart,0.1959 in. min 0.2067 in. max dia,0.6000 in. deep,countersink 120 deg by 0.3100 in. dia,0.2500-20-unc-2b thd 0.3750 in. deep,spaced on 1.7800 in. dia bolt circle
Material: steel comp e52100 overall
Material Document And Classification: sae assn std single material response overall
Style Designator: inner ring, roller, cylindrical

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
10265-2	Inner Bearing Ring

FAQs

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

What is the FSCG of the NSN 3110-00-031-2829?

The FSCG of the NSN 3110-00-031-2829 is 3110

Does the NSN 3110-00-031-2829 have a Schedule B code assigned?

Yes, the Schedule B code is 8482991010

Does NSN 3110-00-031-2829 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 3110-00-031-2829 contain precious materials?

Precious metal content is unknown

Does NSN 3110-00-031-2829 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 3110-00-031-2829 was assigned to the Federal Catalog?

It was assigned 53 years ago, on Sat, Oct 21, 1972