557204

Comprehensive specifications and application details for: 557204 Linear-Rotary Motion Roller.

Summary

Explore detailed summary information for bearing: 557204. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
557204
Federal Supply Classification
3120 Unmounted Plain Bearings
(NSN) National Stock Number
3120-00-078-3518
Item Name Code
28215
Federal Item Identification Guide
T267-K
Assigment Date
08/05/1967

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.

0.063 inches minimum and 0.064 inches maximum bore inside diameter, 0.095 inches minimum and 0.096 inches maximum face width, steel corrosion resisting material, not casehardened casehardening indicator, 0.212 inches minimum and 0.215 inches maximum outside diameter

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-00-078-3518 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Inside Diameter
0.063 inches minimum and 0.064 inches maximum
Casehardening Indicator
not casehardened
Face Width
0.095 inches minimum and 0.096 inches maximum
Outside Diameter
0.212 inches minimum and 0.215 inches maximum
Material
steel corrosion resisting
Special Features
0.090 in. radius
Style Designator
plain

Frequently Asked Questions

Find quick answers to common questions about bearing: 557204. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-00-078-3518?
The FSCG of the NSN 3120-00-078-3518 is 3120
Does the NSN 3120-00-078-3518 have a Schedule B code assigned?
Yes, the Schedule B code is 8482997090
Does NSN 3120-00-078-3518 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 3120-00-078-3518 contain precious materials?
Item does not contain precious metal.
Does NSN 3120-00-078-3518 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.
When the NSN 3120-00-078-3518 was assigned to the Federal Catalog?
It was assigned 57 years ago, on Sat, Aug 5, 1967

Price & Availability

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