2680964 Linear-Rotary Motion Roller

Comprehensive specifications and application details for: 2680964 Linear-Rotary Motion Roller.

Summary

Explore detailed summary information for bearing: 2680964. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: 2680964
Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-00-122-5878
Item Name Code: 28215
Federal Item Identification Guide: T267-K
Assigment Date: 10/30/1968

A cylindrical body having a centrally located hole to accommodate a pin or shaft for attachment to a push rod guide, yoke, rocker arm, turntable, or rail. The item provides a rolling contact with the face of a valve stem, or the lobes of a cam ring or camshaft on engines, fuel injection pumps, latches, turntables, parallel bearing surfaces requiring a roller support, and the like. Excludes:bearing, roller, cylindrical; roller, electrical switch; and friction bearings. See also cam follower, needle bearing.

steel material, not casehardened casehardening indicator, 0.750 inches nominal outside diameter, surface treatment is only on outer surfaces; bsc static capacity: 4130 lbs.; bsc dynamic capacity: 1660 lbs.;outer race and rollers data: material is sae 52100,heat treat to rockwell c 58-64; stud data: material is sae 52100,4118,4620,or 8620; threaded to 0.4375-20unf-3a; heat treat raceway to rockwell c 60-64; heat treat stem to rockwell c 51-56; end plate material is brgsteel; seal material is moly-filled nylon; lubrication-lithium soap base grease special features, 0.500 inches nominal face width

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-00-122-5878 . Find dimensions, materials, tolerances, performance characteristics, etc.

Casehardening Indicator: not casehardened
Face Width: 0.500 inches nominal
Outside Diameter: 0.750 inches nominal
Material: steel
Special Features: surface treatment is only on outer surfaces; bsc static capacity: 4130 lbs.; bsc dynamic capacity: 1660 lbs.;outer race and rollers data: material is sae 52100,heat treat to rockwell c 58-64; stud data: material is sae 52100,4118,4620,or 8620; threaded to 0.4375-20unf-3a; heat treat raceway to rockwell c 60-64; heat treat stem to rockwell c 51-56; end plate material is brgsteel; seal material is moly-filled nylon; lubrication-lithium soap base grease

Frequently Asked Questions

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What is the FSCG of the NSN 3120-00-122-5878?: The FSCG of the NSN 3120-00-122-5878 is 3120

Does the NSN 3120-00-122-5878 have a Schedule B code assigned?: Yes, the Schedule B code is 8482997090

Does NSN 3120-00-122-5878 require demilitarization?: Usml or ccl military items - demil required. Destroy item and components to prevent restoration or repair to a usable condition. (note 5).

Does NSN 3120-00-122-5878 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-00-122-5878 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.