XC4937

View detailed technical data, stock status, and sourcing information for: XC4937
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-00-342-2487

Item Name Code

00014

Assigment Date

01/15/1974 (52 years ago)

62.00 millimeters nominal overall outside diameter, 40.00 millimeters nominal bore diameter, stamped retainer fabrication method, 12.0 millimeters nominal overall width, ground surface finish

Product Characteristics

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

Overall Width: 12.0 millimeters nominal
Bore Diameter: 40.00 millimeters nominal
Overall Outside Diameter: 62.00 millimeters nominal
Surface Finish: ground
Retainer Fabrication Method: stamped
Load Direction: radial
Bore Shape: straight
Internal Clearance: 0.0018 inches minimum radial and 0.0024 inches maximum radial
Standard Tolerance Designation: abec no.5
Special Features: 3 equally spaced lube slots on outer ring;anti rotation slot 0.265 in. wide by 0.080 in. deep on outer ring
Material: copper alloy retainer
Material: steel comp e52100 ball
Material: steel comp e52100 inner ring
Material: steel comp e52100 outer ring
Style Designator: non-loading groove, non-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
365364-1	Annular Ball Bearing
365364-1WD	Annular Ball Bearing
550058	Annular Ball Bearing
550058.MIL	Annular Ball Bearing
XC4937	Annular Ball Bearing

FAQs

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

What is the FSCG of the NSN 3110-00-342-2487?

The FSCG of the NSN 3110-00-342-2487 is 3110

Does the NSN 3110-00-342-2487 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105028

Does NSN 3110-00-342-2487 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 3110-00-342-2487 contain precious materials?

Item does not contain precious metal.

Does NSN 3110-00-342-2487 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 3110-00-342-2487 was assigned to the Federal Catalog?

It was assigned 52 years ago, on Tue, Jan 15, 1974