20501 Sleeve Bearing Half

Comprehensive specifications and application details for: 20501 Sleeve Bearing Half.

Summary

Explore detailed summary information for bearing: 20501. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: 20501
Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-00-737-1171
Item Name Code: 22210
Federal Item Identification Guide: A045A0
Assigment Date: 01/01/1963

A half of a two-piece split type bearing, sleeve.

2.5000 inches minimum and 2.5050 inches maximum body outside diameter, round inside left corner corner shape, round right flange body corner corner shape, 2.2180 inches nominal body inside diameter, round inside right corner corner shape

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-00-737-1171 . Find dimensions, materials, tolerances, performance characteristics, etc.

Body Inside Diameter: 2.2180 inches nominal
Body Outside Diameter: 2.5000 inches minimum and 2.5050 inches maximum
Corner Shape: round right flange body corner
Corner Shape: round inside left corner
Corner Shape: round inside right corner
Corner Shape: round left flange body corner
Corner Shape: square left flange outside right corner
Corner Shape: square outside left corner
Corner Shape: square outside right corner
Corner Shape: square right flange outside left corner
Left Flange Outside Diameter: 3.1250 inches nominal
Left Flange Width: 0.0860 inches minimum and 0.0880 inches maximum
Overall Length: 1.9190 inches minimum and 1.9210 inches maximum
Material Document And Classification: unable to decode
Material: unable to decode
Right Flange Outside Diameter: 3.1250 inches nominal
Right Flange Width: 0.0860 inches minimum and 0.0880 inches maximum
Style Designator: half sleeve, external flanges both ends
Surface Treatment: tin alloy left end surface of right flange
Surface Treatment: tin alloy outside diameter surface of body
Surface Treatment: tin alloy outside diameter surface of left flange
Surface Treatment: tin alloy outside diameter surface of right flange
Surface Treatment: tin alloy right end surface of left flange

Frequently Asked Questions

Find quick answers to common questions about bearing: 20501. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-00-737-1171?: The FSCG of the NSN 3120-00-737-1171 is 3120

Does the NSN 3120-00-737-1171 have a Schedule B code assigned?: Yes, the Schedule B code is 8483308090

Does NSN 3120-00-737-1171 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 3120-00-737-1171 contain precious materials?: Precious metal content is unknown

Does NSN 3120-00-737-1171 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.