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.

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, steel material, 0.500 inches nominal face width, not casehardened casehardening indicator, 0.750 inches nominal outside diameter

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.