Product Details | LINEAR-ROTARY MOTION ROLLER

3120-01-270-5687 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.

Part Alternates: 2763271, 276327-1, 3120-01-270-5687, 01-270-5687, 3120012705687, 012705687

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 08 JAN 1988 01-270-5687

Drawings & Photos | NSN 3120-01-270-5687


Cross Reference | NSN 3120-01-270-5687

Part Number Cage Code Manufacturer
276327-1 50842 TRANSEQUIP INC

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Technical Data | NSN 3120-01-270-5687

Characteristic Specifications
MATERIAL NYLON
CASEHARDENING INDICATOR NOT CASEHARDENED
STYLE DESIGNATOR R1 PLAIN
OUTSIDE DIAMETER 1.875 INCHES NOMINAL
FACE WIDTH 2.660 INCHES MINIMUM AND 2.700 INCHES MAXIMUM
BORE INSIDE DIAMETER 0.252 INCHES MINIMUM AND 0.255 INCHES MAXIMUM
CHAMFER/RADIUS OF OUTSIDE CORNER 0.30 IN. RADIUS
CHAMFER/RADIUS OF INSIDE CORNER 0.45 IN. RADIUS X 0.03 IN.

Restrictions/Controls & Freight Information | NSN 3120-01-270-5687

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
No Freight Information