NC-25-1 Ball Bearing Unit

Comprehensive specifications and application details for: NC-25-1 Ball Bearing Unit.

Summary

Explore detailed summary information for bearing: NC-25-1. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: NC-25-1
Federal Supply Classification: 3130 Mounted Bearings
(NSN) National Stock Number: 3130-01-394-1981
Item Name Code: 30556
Federal Item Identification Guide: A093A0
Assigment Date: 08/03/1994

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.

1.0000 inches nominal bore diameter, 0.590 inches nominal base thickness, 1.440 inches nominal assembly overall length, 0.766 inches nominal base length, fixed block type

Datasheet

Below are the comprehensive technical specifications for bearing: 3130-01-394-1981 . Find dimensions, materials, tolerances, performance characteristics, etc.

Assembly Overall Length: 1.440 inches nominal
Base Length: 0.766 inches nominal
Base Thickness: 0.590 inches nominal
Block Type: fixed
Bore Diameter: 1.0000 inches nominal
Center To Center Distance Between Mounting Holes Along Width: 4.562 inches nominal
Height From Bottom Of Base To Bore Centerline: 1.440 inches nominal
Housing Height: 2.810 inches nominal
Housing Width: 5.500 inches nominal
Load Capability Type: radial
Lubrication Fitting Angle From Horizontal Centerline: 90.0 degrees nominal
Lubrication Fitting Type: pipe plug
Material: iron cast housing
Mounting Slot Width: 0.375 inches nominal
Rolling Element Groove Quantity: 1
Seal Location: both ends
Seal Type: labyrinth
Style Designator: pillow block, solid
Surface Treatment: chromium housing
Temp Rating: -65.0 fahrenheit and 225.0 fahrenheit

Frequently Asked Questions

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What is the FSCG of the NSN 3130-01-394-1981?: The FSCG of the NSN 3130-01-394-1981 is 3130

Does the NSN 3130-01-394-1981 have a Schedule B code assigned?: Yes, the Schedule B code is 8482991050

Does NSN 3130-01-394-1981 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 3130-01-394-1981 contain precious materials?: Item does not contain precious metal.

Does NSN 3130-01-394-1981 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.