NU-311EM C3

Comprehensive specifications and application details for: NU-311EM C3 Cylindrical Roller Bearing.

Summary

Explore detailed summary information for bearing: NU-311EM C3. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
NU-311EM C3
Federal Supply Classification
3110 Unmounted Antifriction Bearings
(NSN) National Stock Number
3110-01-211-7518
Item Name Code
00015
Federal Item Identification Guide
A044A0
Assigment Date
06/30/1985

A nonadjustable roller bearing consisting of a single or multiple-row of hardened cylindrical rollers and a retainer used with or without inner or oute r rings. Excludes:bearing,roller,airframe.

55.0 millimeters nominal bore diameter, loose internal fit-up designation, 120.0 millimeters nominal overall outside diameter, straight bore shape, nonlocating locating feature

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-01-211-7518 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter
55.0 millimeters nominal
Bore Shape
straight
Internal Fit-Up Designation
loose
Locating Feature
nonlocating
Overall Outside Diameter
120.0 millimeters nominal
Overall Width
29.0 millimeters nominal
Material
copper alloy retainer
Material
steel inner ring
Material
steel outer ring
Material
steel roller
Retainer Fabrication Method
machined
Standard Tolerance Designation
rbec no.1
Style Designator
single row, non-locating, cylindrical inner ring, two lip outer ring, separable
Surface Finish
ground

Frequently Asked Questions

Find quick answers to common questions about bearing: NU-311EM C3. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-01-211-7518?
The FSCG of the NSN 3110-01-211-7518 is 3110
Does the NSN 3110-01-211-7518 have a Schedule B code assigned?
Yes, the Schedule B code is 8482500000
Does NSN 3110-01-211-7518 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 3110-01-211-7518 contain precious materials?
Item does not contain precious metal.
Does NSN 3110-01-211-7518 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 3110-01-211-7518 was assigned to the Federal Catalog?
It was assigned 39 years ago, on Sun, Jun 30, 1985

Price & Availability

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