4047AH Annular Ball Bearing

Comprehensive specifications and application details for: 4047AH Annular Ball Bearing.

Summary

Explore detailed summary information for bearing: 4047AH. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: 4047AH
Federal Supply Classification: 3110 Unmounted Antifriction Bearings
(NSN) National Stock Number: 3110-00-157-2009
Item Name Code: 00014
Federal Item Identification Guide: A044A0
Assigment Date: 01/01/1961

A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see bearing,ball,duplex. Excludes:bearing,ball,airframe.

straight bore shape, 0.5800 inches nominal inner ring width, angular load direction, 2.1345 inches minimum and 2.1355 inches maximum bore diameter, 25.0 degrees nominal contact angle

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-00-157-2009 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter: 2.1345 inches minimum and 2.1355 inches maximum
Bore Shape: straight
Contact Angle: 25.0 degrees nominal
Inner Ring Width: 0.5800 inches nominal
Load Direction: angular
Outer Ring Width: 0.5310 inches nominal
Overall Height: 0.7400 inches minimum and 0.7500 inches maximum
Overall Outside Diameter: 3.4770 inches minimum and 3.4970 inches maximum
Material: steel ball
Material: steel inner ring
Material: steel outer ring
Special Features: banded od,band extends beyond width of rings,one face of outer ring forms lip which extends down beyond face of inner ring
Style Designator: clutch release
Surface Finish: ground

Replaces

The NSN 3110-00-157-2009 is used in place of the following discontinued or alternate items:

NSN	Name	Date
3110-00-722-1001	No Name Available	01/17/1966
3110-00-854-1211	No Name Available	07/18/1967

Frequently Asked Questions

Find quick answers to common questions about bearing: 4047AH. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-00-157-2009?: The FSCG of the NSN 3110-00-157-2009 is 3110

Does the NSN 3110-00-157-2009 have a Schedule B code assigned?: Yes, the Schedule B code is 8482105028

Does NSN 3110-00-157-2009 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 3110-00-157-2009 contain precious materials?: Precious metal content is unknown

Does NSN 3110-00-157-2009 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.