557597 Linear-Rotary Motion Roller

Comprehensive specifications and application details for: 557597 Linear-Rotary Motion Roller.

Summary

Explore detailed summary information for bearing: 557597. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: 557597
Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-00-914-4878
Item Name Code: 28215
Federal Item Identification Guide: T267-K
Assigment Date: 01/01/1960

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.

0.190 inches minimum and 0.200 inches maximum outside diameter, 0.095 inches minimum and 0.105 inches maximum bore inside diameter, fuel control,jet engine,aircraft fsc application data, 0.100 inches minimum and 0.104 inches maximum face width, not casehardened casehardening indicator

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-00-914-4878 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Inside Diameter: 0.095 inches minimum and 0.105 inches maximum
Casehardening Indicator: not casehardened
Face Width: 0.100 inches minimum and 0.104 inches maximum
Fsc Application Data: fuel control,jet engine,aircraft
Outside Diameter: 0.190 inches minimum and 0.200 inches maximum
Material: steel
Metallic Hardness Rating: 53.0 minimum rockwell c and 58.0 maximum rockwell c
Style Designator: plain

Frequently Asked Questions

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What is the FSCG of the NSN 3120-00-914-4878?: The FSCG of the NSN 3120-00-914-4878 is 3120

Does the NSN 3120-00-914-4878 have a Schedule B code assigned?: Yes, the Schedule B code is 8482997090

Does NSN 3120-00-914-4878 require demilitarization?: "commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 3120-00-914-4878 contain precious materials?: Precious metal content is unknown

Does NSN 3120-00-914-4878 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.