3110-01-112-6689 Needle Roller Bearing

Comprehensive specifications and application details for NSN: 3110-01-112-6689.

Summary

Explore detailed summary information for bearing: 3110-01-112-6689. 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: 3110-01-112-6689
Item Name Code: 00051
Federal Item Identification Guide: A044A0
Assigment Date: 05/08/1981

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.

0.5000 inches nominal bore diameter, 1.0615 inches minimum and 1.0630 inches maximum inner ring width, contact bearing seal type, rigid alignment type, zzzy criticality code justification

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-01-112-6689 . Find dimensions, materials, tolerances, performance characteristics, etc.

Alignment Type: rigid
Bearing Seal Type: contact
Bore Diameter: 0.5000 inches nominal
Criticality Code Justification: zzzy
Inner Ring Width: 1.0615 inches minimum and 1.0630 inches maximum
Outer Ring Width: 0.9950 inches minimum and 1.0000 inches maximum
Overall Outside Diameter: 1.7490 inches minimum and 1.7500 inches maximum
Material: rubber synthetic seal
Material: steel inner ring
Material: steel outer ring
Material: steel roller
Reference Number Differentiating Characteristics: as differentiated by material which must conform to ships parts control center special quality control provisions and certified free from mercury contamination
Seal Quantity: 2
Special Test Features: special quality control testing
Style Designator: cam roller, hardened and ground, non-separable
Test Data Document: "81349-mil-p-23199 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."

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
1159F98 ITEM 42	Needle Roller Bearing
CYR-1.75-S	Needle Roller Bearing
RO0199	Needle Roller Bearing

Frequently Asked Questions

Find quick answers to common questions about bearing: 3110-01-112-6689. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-01-112-6689?: The FSCG of the NSN 3110-01-112-6689 is 3110

Does the NSN 3110-01-112-6689 have a Schedule B code assigned?: Yes, the Schedule B code is 8482400000

Does NSN 3110-01-112-6689 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 3110-01-112-6689 contain precious materials?: Item does not contain precious metal.

Does NSN 3110-01-112-6689 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.