3110-01-256-4518 Needle Roller Bearing

Comprehensive specifications and application details for NSN: 3110-01-256-4518.

Summary

Explore detailed summary information for bearing: 3110-01-256-4518. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Federal Supply Classification: 3110 Unmounted Antifriction Bearings
(NSN) National Stock Number: 3110-01-256-4518
Item Name Code: 00051
Federal Item Identification Guide: A044A0
Assigment Date: 06/05/1987

A single or multiple-row antifriction bearing used with or without inner or outer races characterized by relatively small size rollers usually not ranging above 0.250 inch (6.35mm) diameter and generally longer in length in relation to diameter.

self-aligning alignment type, 1.5525 inches minimum and 1.5675 inches maximum inner ring width, contact bearing seal type, 0.7496 inches minimum and 0.7502 inches maximum bore diameter, lubrication groove and lubrication hole features provided

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-01-256-4518 . Find dimensions, materials, tolerances, performance characteristics, etc.

Alignment Type: self-aligning
Bearing Seal Type: contact
Bore Diameter: 0.7496 inches minimum and 0.7502 inches maximum
Features Provided: lubrication groove and lubrication hole
Inner Ring Width: 1.5525 inches minimum and 1.5675 inches maximum
Outer Ring Width: 1.4950 inches minimum and 1.5000 inches maximum
Overall Outside Diameter: 2.4980 inches minimum and 2.4990 inches maximum
Material: plastic polyamide (nylon) seal
Material: steel end plate
Material: steel inner ring
Material: steel outer ring
Material: steel roller
Seal Quantity: 2
Self-Alignment Location: internal
Special Features: crowned od
Style Designator: cam roller, hardened and ground, non-separable
Surface Finish: ground

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
8821	Needle Roller Bearing
BRG-Y80L	Needle Roller Bearing
CCYR-2	Needle Roller Bearing
CCYR-2 1/2S	Needle Roller Bearing
CCYRL-2 1/2-S	Needle Roller Bearing
M00338	Needle Roller Bearing
RF-40-PP	Needle Roller Bearing
Y-80L	Needle Roller Bearing
Y-80S	Needle Roller Bearing
YCRC-40	Needle Roller Bearing
YCRS-40	Needle Roller Bearing
YR-2 1/2X	Needle Roller Bearing
YR-2 1/2XC	Needle Roller Bearing

Frequently Asked Questions

Find quick answers to common questions about bearing: 3110-01-256-4518. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-01-256-4518?: The FSCG of the NSN 3110-01-256-4518 is 3110

Does the NSN 3110-01-256-4518 have a Schedule B code assigned?: Yes, the Schedule B code is 8482400000

Does NSN 3110-01-256-4518 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 3110-01-256-4518 contain precious materials?: Item does not contain precious metal.

Does NSN 3110-01-256-4518 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.