JLM710949XJLM71 Tapered Roller Bearing

Comprehensive specifications and application details for: JLM710949XJLM71 Tapered Roller Bearing.

Summary

Explore detailed summary information for bearing: JLM710949XJLM71. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: JLM710949XJLM71
Federal Supply Classification: 3110 Unmounted Antifriction Bearings
(NSN) National Stock Number: 3110-00-442-4848
Item Name Code: 00021
Federal Item Identification Guide: A044A0
Assigment Date: 05/23/1974

A cylindrical device in which the inner cone or outer cup turns upon a single or double row of tapered hardened rollers which roll easily in a race, thus minimizing friction and designed to carry a radial load and capable of sustaining axial thrust. Excludes:bearing,roller,thrust.

0.9035 inches minimum and 0.9055 inches maximum cone width, 0.7243 inches minimum and 0.7283 inches maximum cup width, 0.0400 inches nominal backface corner radius, 2.5585 inches minimum and 2.5591 inches maximum bore diameter, 0.1200 inches nominal cone corner radius

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-00-442-4848 . Find dimensions, materials, tolerances, performance characteristics, etc.

Backface Corner Radius: 0.0400 inches nominal
Bore Diameter: 2.5585 inches minimum and 2.5591 inches maximum
Cone Corner Radius: 0.1200 inches nominal
Cone Width: 0.9035 inches minimum and 0.9055 inches maximum
Cup Width: 0.7243 inches minimum and 0.7283 inches maximum
Overall Outside Diameter: 4.1339 inches nominal
Overall Width: 0.9449 inches nominal
Material: steel overall
Retainer Fabrication Method: pressed
Special Features: heavy duty class jlm series
Standard Tolerance Designation: afbma class 2
Standout Width: 0.2166 inches nominal
Style Designator: straight bore, normal angle

Replaces

The NSN 3110-00-442-4848 is used in place of the following discontinued or alternate items:

NSN	Name	Date
3110-01-279-1117	No Name Available	06/01/1995

Frequently Asked Questions

Find quick answers to common questions about bearing: JLM710949XJLM71. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-00-442-4848?: The FSCG of the NSN 3110-00-442-4848 is 3110

Does the NSN 3110-00-442-4848 have a Schedule B code assigned?: Yes, the Schedule B code is 8482200030

Does NSN 3110-00-442-4848 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 3110-00-442-4848 contain precious materials?: Item does not contain precious metal.

Does NSN 3110-00-442-4848 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.