3130-01-243-6301 Plain Bearing Unit

Comprehensive specifications and application details for NSN: 3130-01-243-6301.

Summary

Explore detailed summary information for bearing: 3130-01-243-6301. 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: 3130-01-243-6301
Item Name Code: 30557
Federal Item Identification Guide: A093A0
Assigment Date: 10/30/1986

An assembled unit, composed of a housing incorporating a plain bearing, or bearings, designed to meet various or specific conditions of mounting.

1.750 inches nominal height from bottom of base to bore centerline, 1.9970 inches minimum and 2.0000 inches maximum bore diameter, 6.000 inches nominal center to center distance between mounting holes along width, 0.750 inches minimum and 1.000 inches maximum base thickness, rigid alignment type

Datasheet

Below are the comprehensive technical specifications for bearing: 3130-01-243-6301 . Find dimensions, materials, tolerances, performance characteristics, etc.

Alignment Type: rigid
Base Thickness: 0.750 inches minimum and 1.000 inches maximum
Bore Diameter: 1.9970 inches minimum and 2.0000 inches maximum
Center To Center Distance Between Mounting Holes Along Width: 6.000 inches nominal
Height From Bottom Of Base To Bore Centerline: 1.750 inches nominal
Housing Length: 3.880 inches minimum and 4.120 inches maximum
Load Capability Type: radial
Lubrication Fitting Type: pipe plug
Material: copper alloy or tin alloy or lead alloy bearing
Material: iron cast or steel housing
Mounting Hole Diameter: 0.680 inches minimum and 0.750 inches maximum
Mounting Hole Type: round, unthreaded
Style Designator: pillow block, optional split

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
12321943	Plain Bearing Unit
2-1232	Plain Bearing Unit
2-1232Z	Plain Bearing Unit

Frequently Asked Questions

Find quick answers to common questions about bearing: 3130-01-243-6301. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3130-01-243-6301?: The FSCG of the NSN 3130-01-243-6301 is 3130

Does the NSN 3130-01-243-6301 have a Schedule B code assigned?: Yes, the Schedule B code is 8482997090

Does NSN 3130-01-243-6301 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 3130-01-243-6301 contain precious materials?: Item does not contain precious metal.

Does NSN 3130-01-243-6301 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.