RCJ1-1/4

Comprehensive specifications and application details for: RCJ1-1/4 Bearing Unit Housing.

Summary

Explore detailed summary information for bearing: RCJ1-1/4. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
RCJ1-1/4
Federal Supply Classification
3130 Mounted Bearings
(NSN) National Stock Number
3130-01-253-5979
Item Name Code
30559
Federal Item Identification Guide
A093A0
Assigment Date
04/22/1987

A single or multiple piece item without ball, plain or roller bearing(s). It is designed to meet various or specific conditions of mounting. For items with bearings, see bearing unit, ball; bearing unit, plain; and bearing unit, roller.

2.125 inches nominal assembly overall length, 3.625 inches nominal center to center distance between mounting holes along side of a square, 2.1875 inches nominal bore diameter, 1.469 inches nominal housing length, 0.656 inches nominal flange thickness

Datasheet

Below are the comprehensive technical specifications for bearing: 3130-01-253-5979 . Find dimensions, materials, tolerances, performance characteristics, etc.

Assembly Overall Length
2.125 inches nominal
Bore Diameter
2.1875 inches nominal
Center To Center Distance Between Mounting Holes Along Side Of A Square
3.625 inches nominal
Flange Thickness
0.656 inches nominal
Housing Length
1.469 inches nominal
Housing Width
4.625 inches nominal
Lubrication Material
grease
Lubrication Fitting Angle From Horizontal Centerline
45.0 degrees nominal
Lubrication Fitting Type
pipe plug
Material
iron cast overall
Mounting Hole Diameter
0.516 inches nominal
Mounting Hole Type
round, unthreaded
Style Designator
flange block

Frequently Asked Questions

Find quick answers to common questions about bearing: RCJ1-1/4. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3130-01-253-5979?
The FSCG of the NSN 3130-01-253-5979 is 3130
Does the NSN 3130-01-253-5979 have a Schedule B code assigned?
Yes, the Schedule B code is 8482991050
Does NSN 3130-01-253-5979 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 3130-01-253-5979 contain precious materials?
Item does not contain precious metal.
Does NSN 3130-01-253-5979 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.
When the NSN 3130-01-253-5979 was assigned to the Federal Catalog?
It was assigned 38 years ago, on Wed, Apr 22, 1987

Price & Availability

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