M4755 Sleeve Bearing Half

Comprehensive specifications and application details for: M4755 Sleeve Bearing Half.

Summary

Explore detailed summary information for bearing: M4755. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: M4755
Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-00-066-1289
Item Name Code: 22210
Federal Item Identification Guide: A045A0
Assigment Date: 01/01/1963

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

1 hole antirotation/lubrication type and quantity, chamfered outside right corner corner shape, chamfered outside left corner corner shape, 7.7550 inches minimum and 7.7650 inches maximum body outside diameter, 7.0000 inches minimum and 7.0010 inches maximum body inside diameter

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-00-066-1289 . Find dimensions, materials, tolerances, performance characteristics, etc.

Antirotation/Lubrication Type And Quantity: 1 hole
Body Inside Diameter: 7.0000 inches minimum and 7.0010 inches maximum
Body Outside Diameter: 7.7550 inches minimum and 7.7650 inches maximum
Corner Shape: chamfered outside right corner
Corner Shape: chamfered outside left corner
Corner Shape: square inside left corner
Corner Shape: square inside right corner
Hole Diameter: 0.5620 inches minimum and 0.5630 inches maximum first
Lubricant Accommodation Style: grooved circular
Overall Length: 2.9300 inches minimum and 2.9400 inches maximum
Material
Precious Material: silver
Special Features: silver plate between inner and outer layer
Style Designator: half sleeve, plain, no outside flanges
Surface Groove Location And Quantity: 1 internal
Lubrication Material: unable to decode

Frequently Asked Questions

Find quick answers to common questions about bearing: M4755. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-00-066-1289?: The FSCG of the NSN 3120-00-066-1289 is 3120

Does the NSN 3120-00-066-1289 have a Schedule B code assigned?: Yes, the Schedule B code is 8483308090

Does NSN 3120-00-066-1289 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 3120-00-066-1289 contain precious materials?: Item contains silver.

Does NSN 3120-00-066-1289 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.