21-464 Sleeve Bearing Half

Comprehensive specifications and application details for: 21-464 Sleeve Bearing Half.

Summary

Explore detailed summary information for bearing: 21-464. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: 21-464
Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-00-376-8543
Item Name Code: 22210
Federal Item Identification Guide: A045A0
Assigment Date: 01/01/1963

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

4.0020 inches minimum and 4.0030 inches maximum body outside diameter, round right flange body corner corner shape, round inside left corner corner shape, 3.7480 inches minimum and 3.7490 inches maximum body inside diameter, 1 hole antirotation/lubrication type and quantity

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-00-376-8543 . Find dimensions, materials, tolerances, performance characteristics, etc.

Antirotation/Lubrication Type And Quantity: 1 hole
Body Inside Diameter: 3.7480 inches minimum and 3.7490 inches maximum
Body Outside Diameter: 4.0020 inches minimum and 4.0030 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
Hole Diameter: 0.2500 inches nominal first
Left Flange Outside Diameter: 4.9844 inches minimum and 5.0469 inches maximum
Left Flange Width: 0.1310 inches minimum and 0.1330 inches maximum
Lubricant Accommodation Style: grooved circular
Overall Length: 1.6490 inches minimum and 1.6510 inches maximum
Material: unable to decode
Right Flange Outside Diameter: 4.9844 inches minimum and 5.0469 inches maximum
Right Flange Width: 0.1310 inches minimum and 0.1330 inches maximum
Style Designator: half sleeve, external flanges both ends
Surface Groove Location And Quantity: 1 internal

Frequently Asked Questions

Find quick answers to common questions about bearing: 21-464. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-00-376-8543?: The FSCG of the NSN 3120-00-376-8543 is 3120

Does the NSN 3120-00-376-8543 have a Schedule B code assigned?: Yes, the Schedule B code is 8483308090

Does NSN 3120-00-376-8543 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 3120-00-376-8543 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-00-376-8543 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.