PD18303-48

View detailed technical data, stock status, and sourcing information for: PD18303-48
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-01-237-2701

Item Name Code

00051

Assigment Date

07/29/1986 (39 years ago)

A cylindrical device, containing three or more oblong ball circuits complete with a retainer to guide the balls in their proper path, specifically designed for use on sliding linear motion shafts to minimize friction and wear.

ground surface finish, rigid alignment type, 0.5000 inches nominal overall width, 1.1875 inches nominal overall outside diameter, 0.9375 inches nominal 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: 0.5000 inches nominal
Bore Diameter: 0.9375 inches nominal
Overall Outside Diameter: 1.1875 inches nominal
Surface Finish: ground
Alignment Type: rigid
Standard Tolerance Designation: afbma std tolerance for industrial needle bearings
Material: steel overall
Style Designator: non-separable, open end, drawn shell

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
GB-158	Needle Roller Bearing
PC-18303-48	Needle Roller Bearing
PD18303-48	Needle Roller Bearing

FAQs

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

What is the FSCG of the NSN 3110-01-237-2701?

The FSCG of the NSN 3110-01-237-2701 is 3110

Does the NSN 3110-01-237-2701 have a Schedule B code assigned?

Yes, the Schedule B code is 8482400000

Does NSN 3110-01-237-2701 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 3110-01-237-2701 contain precious materials?

Item does not contain precious metal.

Does NSN 3110-01-237-2701 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 3110-01-237-2701 was assigned to the Federal Catalog?

It was assigned 39 years ago, on Tue, Jul 29, 1986