3130-01-003-3312 Ball Bearing Unit

Comprehensive specifications and application details for NSN: 3130-01-003-3312.

Summary

Explore detailed summary information for bearing: 3130-01-003-3312. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Federal Supply Classification: 3130 Mounted Bearings
(NSN) National Stock Number: 3130-01-003-3312
Item Name Code: 30556
Federal Item Identification Guide: A093A0
Assigment Date: 04/19/1975

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

1.5000 inches nominal bore diameter, 8.0000 inches nominal center to center distance between mounting holes along width, 2.3125 inches nominal assembly overall length, 2.8125 inches nominal base length, 1.2500 inches nominal base thickness

Datasheet

Below are the comprehensive technical specifications for bearing: 3130-01-003-3312 . Find dimensions, materials, tolerances, performance characteristics, etc.

Assembly Overall Length: 2.3125 inches nominal
Base Length: 2.8125 inches nominal
Base Thickness: 1.2500 inches nominal
Bore Diameter: 1.5000 inches nominal
Center To Center Distance Between Mounting Holes Along Width: 8.0000 inches nominal
Height From Bottom Of Base To Bore Centerline: 2.6250 inches nominal
Housing Height: 5.0625 inches nominal
Housing Width: 10.1250 inches nominal
Lubrication Material Document And Classification: mil-g-18707 mil spec single material response
Lubrication Material: grease
Material: steel overall
Mounting Hole Diameter: 1.2500 inches nominal
Mounting Hole Type: round, unthreaded
Shaft End Type: open
Style Designator: pillow block, solid

Related Bearings

Explore the various bearing models associated with this NSN. Click on any bearing below to view detailed technical data, performance ratings, and application guidelines.

Part Number	Name
55204&3	Ball Bearing Unit
P324	Ball Bearing Unit

Frequently Asked Questions

Find quick answers to common questions about bearing: 3130-01-003-3312. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3130-01-003-3312?: The FSCG of the NSN 3130-01-003-3312 is 3130

Does the NSN 3130-01-003-3312 have a Schedule B code assigned?: Yes, the Schedule B code is 8482991050

Does NSN 3130-01-003-3312 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 3130-01-003-3312 contain precious materials?: Precious metal content is unknown

Does NSN 3130-01-003-3312 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.