16689 Bearing Unit Housing

Comprehensive specifications and application details for: 16689 Bearing Unit Housing.

Summary

Explore detailed summary information for bearing: 16689. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: 16689
Federal Supply Classification: 3130 Mounted Bearings
(NSN) National Stock Number: 3130-01-070-5629
Item Name Code: 30559
Federal Item Identification Guide: A093A0
Assigment Date: 01/13/1979

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.

6.990 inches minimum and 7.000 inches maximum housing diameter, steel overall material, 3.0050 inches minimum and 3.0100 inches maximum bore diameter, 3.998 inches minimum and 4.002 inches maximum bolt circle diameter, four mounting holes special features

Datasheet

Below are the comprehensive technical specifications for bearing: 3130-01-070-5629 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bolt Circle Diameter: 3.998 inches minimum and 4.002 inches maximum
Bore Diameter: 3.0050 inches minimum and 3.0100 inches maximum
Housing Diameter: 6.990 inches minimum and 7.000 inches maximum
Material: steel overall
Special Features: four mounting holes
Style Designator: flange block

Frequently Asked Questions

Find quick answers to common questions about bearing: 16689. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3130-01-070-5629?: The FSCG of the NSN 3130-01-070-5629 is 3130

Does the NSN 3130-01-070-5629 have a Schedule B code assigned?: Yes, the Schedule B code is 8482991050

Does NSN 3130-01-070-5629 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 3130-01-070-5629 contain precious materials?: Item does not contain precious metal.

Does NSN 3130-01-070-5629 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.