31261-4 Plain Bearing Unit

Comprehensive specifications and application details for: 31261-4 Plain Bearing Unit.

Summary

Explore detailed summary information for bearing: 31261-4. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: 31261-4
Federal Supply Classification: 3130 Mounted Bearings
(NSN) National Stock Number: 3130-00-625-9395
Item Name Code: 30557
Federal Item Identification Guide: A093A0
Assigment Date: 01/01/1963

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

2.7500 inches nominal center to center distance between mounting holes along width, 1.2500 inches nominal height from bottom of base to bore centerline, 0.8100 inches nominal base thickness, rigid alignment type, 1.0000 inches nominal base length

Datasheet

Below are the comprehensive technical specifications for bearing: 3130-00-625-9395 . Find dimensions, materials, tolerances, performance characteristics, etc.

Alignment Type: rigid
Base Length: 1.0000 inches nominal
Base Thickness: 0.8100 inches nominal
Center To Center Distance Between Mounting Holes Along Width: 2.7500 inches nominal
Height From Bottom Of Base To Bore Centerline: 1.2500 inches nominal
Housing Height: 1.9000 inches nominal
Housing Length: 1.0000 inches nominal
Housing Width: 3.2500 inches nominal
Load Capability Type: radial
Lubrication Fitting Type: hydraulic
Material: aluminum alloy 2024 overall
Mounting Hole Diameter: 0.2850 inches maximum
Mounting Hole Type: round, unthreaded
Shaft End Type: open
Style Designator: pillow block, optional split

Frequently Asked Questions

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What is the FSCG of the NSN 3130-00-625-9395?: The FSCG of the NSN 3130-00-625-9395 is 3130

Does the NSN 3130-00-625-9395 have a Schedule B code assigned?: Yes, the Schedule B code is 8482997090

Does NSN 3130-00-625-9395 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 3130-00-625-9395 contain precious materials?: Item does not contain precious metal.

Does NSN 3130-00-625-9395 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.