RA112RRB

View detailed technical data, stock status, and sourcing information for: RA112RRB
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-01-369-8975

Item Name Code

00014

Assigment Date

01/08/1993 (33 years ago)

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.

43.7 millimeters nominal overall width, 1.7500 inches nominal bore diameter, 22.0 millimeters nominal outer ring width, ground surface finish, 85.0 millimeters nominal overall outside 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: 43.7 millimeters nominal
Bore Diameter: 1.7500 inches nominal
Overall Outside Diameter: 85.0 millimeters nominal
Outer Ring Width: 22.0 millimeters nominal
Surface Finish: ground
Seal Quantity: 2
Bearing Seal Type: contact
Load Direction: radial
Bore Shape: straight
Material: steel comp e52100 ballsteel comp e52100 inner ringsteel comp e52100 outer ringplastic polyamide (nylon) retainerrubber synthetic seal
Style Designator: single row ball external self-aligning, inner ring extends one side, with eccentric locking collar

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
103823	Annular Ball Bearing
P18 ITEM 5-BEARING 1-3/4 ID	Annular Ball Bearing
RA112RRB	Annular Ball Bearing

FAQs

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

What is the FSCG of the NSN 3110-01-369-8975?

The FSCG of the NSN 3110-01-369-8975 is 3110

Does the NSN 3110-01-369-8975 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105028

Does NSN 3110-01-369-8975 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 3110-01-369-8975 contain precious materials?

Item does not contain precious metal.

Does NSN 3110-01-369-8975 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 3110-01-369-8975 was assigned to the Federal Catalog?

It was assigned 33 years ago, on Fri, Jan 8, 1993