S-1958 Roller Bearing Unit

Comprehensive specifications and application details for: S-1958 Roller Bearing Unit.

Summary

Explore detailed summary information for bearing: S-1958. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: S-1958
Federal Supply Classification: 3130 Mounted Bearings
(NSN) National Stock Number: 3130-00-891-4388
Item Name Code: 30558
Federal Item Identification Guide: A093A0
Assigment Date: 01/18/1967

An assembled unit, composed of a housing incorporating a single or multiple row roller bearing(s), designed to meet various or specific conditions of mounting.

self-aligning alignment type, 1.7500 inches nominal bore diameter, 0.8120 inches nominal groove width, ground rolling element groove features provided, floating block type

Datasheet

Below are the comprehensive technical specifications for bearing: 3130-00-891-4388 . Find dimensions, materials, tolerances, performance characteristics, etc.

Alignment Type: self-aligning
Block Type: floating
Bore Diameter: 1.7500 inches nominal
Features Provided: ground rolling element groove
Groove Width: 0.8120 inches nominal
Housing Diameter: 4.1240 inches nominal
Housing Length: 2.2500 inches nominal
Internal Fit-Up Designation: standard
Load Capability Type: radial
Material: rubber synthetic housing
Material: steel bearing
Rolling Element Groove Quantity: 1

Frequently Asked Questions

Find quick answers to common questions about bearing: S-1958. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3130-00-891-4388?: The FSCG of the NSN 3130-00-891-4388 is 3130

Does the NSN 3130-00-891-4388 have a Schedule B code assigned?: Yes, the Schedule B code is 8482997090

Does NSN 3130-00-891-4388 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 3130-00-891-4388 contain precious materials?: Item does not contain precious metal.

Does NSN 3130-00-891-4388 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.