100644 Bearing Unit Housing

Comprehensive specifications and application details for: 100644 Bearing Unit Housing.

Summary

Explore detailed summary information for bearing: 100644. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: 100644
Federal Supply Classification: 3130 Mounted Bearings
(NSN) National Stock Number: 3130-01-135-7357
Item Name Code: 30559
Federal Item Identification Guide: A093A0
Assigment Date: 07/30/1982

A single or multiple piece item without ball, plain or roller bearing(s). It is designed to meet various or specific conditions of mounting. For items with bearings, see bearing unit, ball; bearing unit, plain; and bearing unit, roller.

0.1520 inches minimum and 0.1550 inches maximum flange thickness, iron cast housing material, 1.3254 inches minimum and 1.3257 inches maximum bore diameter, 4.2950 inches minimum and 4.3050 inches maximum housing length, 2.7440 inches minimum and 2.7450 inches maximum housing diameter

Datasheet

Below are the comprehensive technical specifications for bearing: 3130-01-135-7357 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter: 1.3254 inches minimum and 1.3257 inches maximum
Flange Thickness: 0.1520 inches minimum and 0.1550 inches maximum
Housing Diameter: 2.7440 inches minimum and 2.7450 inches maximum
Housing Length: 4.2950 inches minimum and 4.3050 inches maximum
Material: iron cast housing
Mounting Hole Diameter: 0.1960 inches nominal
Shaft End Type: open

Frequently Asked Questions

Find quick answers to common questions about bearing: 100644. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3130-01-135-7357?: The FSCG of the NSN 3130-01-135-7357 is 3130

Does the NSN 3130-01-135-7357 have a Schedule B code assigned?: Yes, the Schedule B code is 8482991050

Does NSN 3130-01-135-7357 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 3130-01-135-7357 contain precious materials?: Item does not contain precious metal.

Does NSN 3130-01-135-7357 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.