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Linear-rotary Motion Roller NSN 3120-01-215-4586

Item Description

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.

NSN 3120-01-215-4586 NSN: 3120-01-215-4586

Features and Characteristics

Casehardening Indicator
Not casehardened
Outside Diameter
5.000 inches
Bore Length
0.750 inches
Metallic Hardness Rating
50.0 rockwell c and 53.0 rockwell c
Face Width
0.500 inches
Hub Diameter
3.000 inches
Bore Inside Diameter
Between 1.969 inches and 1.970 inches
Special Features
Bore inside dia. On protruding hub 0.255- .260 in deep. Face has 3 equal spaced 0.274- .285 through holes counterbored 0.403- .414 by 0.25 in deep on 1.500 in diameter bolt circle
Material
Steel
Material
Steel
Style Designator
Plain, one protruding hub
Surface Treatment
Nickel plated, mil-c-26074, class 2
FSC
3120 Unmounted Plain Bearings
NIIN
012154586
NSN
3120012154586

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
7361194
Cage Code:
07869
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8482997090
  • NAICS: 332991
  • SITC: 74699
  • Description: Parts, nesoi, for roller bearings or for combined ball/roller bearings, nesoi
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 3120-01-215-4586
What are the manufacturers of nsn 3120012154586?
Does this nsn 3120012154586 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3120012154586
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.
Does nsn 3120012154586 contain any precious metals?
No precious metal content.
Does nsn 3120012154586 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3120012154586?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
28215
FIIG:
T267-K
App. Key:
KA
Cond. Code:
1
Status:
A

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  •   Certificate of Conformance
  •   Quality Inspected Parts
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