CRM7

View detailed technical data, stock status, and sourcing information for: CRM7
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for part CRM7 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-00-420-1130

Item Name Code

00015

Assigment Date

03/05/1969 (57 years ago)

0.8750 inches nominal bore diameter, 0.6875 inches nominal overall width, 2.2500 inches nominal overall outside diameter, ground surface finish, pressed retainer fabrication method

Product Characteristics

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

Overall Width: 0.6875 inches nominal
Bore Diameter: 0.8750 inches nominal
Overall Outside Diameter: 2.2500 inches nominal
Surface Finish: ground
Retainer Fabrication Method: pressed
Bore Shape: straight
Locating Feature: nonlocating
Internal Fit-Up Designation: standard
Standard Tolerance Designation: rbec no.1
Material: steel overall
Style Designator: single row, non-locating, two lip inner ring, cylindrical outer ring, separable

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
A17466ITEM5	Cylindrical Roller Bearing
CRM7	Cylindrical Roller Bearing
E37388-24	Cylindrical Roller Bearing
E37651-24	Cylindrical Roller Bearing
MRJ7-8	Cylindrical Roller Bearing
MRJ7-8CRM7	Cylindrical Roller Bearing
RMS9	Cylindrical Roller Bearing

FAQs

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

What is the FSCG of the NSN 3110-00-420-1130?

The FSCG of the NSN 3110-00-420-1130 is 3110

Does the NSN 3110-00-420-1130 have a Schedule B code assigned?

Yes, the Schedule B code is 8482500000

Does NSN 3110-00-420-1130 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 3110-00-420-1130 contain precious materials?

Precious metal content is unknown

Does NSN 3110-00-420-1130 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 3110-00-420-1130 was assigned to the Federal Catalog?

It was assigned 57 years ago, on Wed, Mar 5, 1969