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Linear-rotary Motion Roller NSN 3120-00-379-6248

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 3120-00-379-6248 NSN: 3120-00-379-6248

Features and Characteristics

Casehardening Indicator
Not casehardened
Outside Diameter
Between 0.629 inches and 0.630 inches
Metallic Hardness Rating
58.0 rockwell c and 63.0 rockwell c
Face Width
Between 0.192 inches and 0.197 inches
Bore Inside Diameter
Between 0.1572 inches and 0.1576 inches
Special Features
A. Machine finish 32 microinches rms
Material
Steel
Material
Steel
Style Designator
Plain
FSC
3120 Unmounted Plain Bearings
NIIN
003796248
NSN
3120003796248

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
512106PC5
Cage Code:
10001
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 3120-00-379-6248
What are the manufacturers of nsn 3120003796248?
Does this nsn 3120003796248 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3120003796248
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 3120003796248 contain any precious metals?
Precious metal content is unknown.
Does nsn 3120003796248 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3120003796248?
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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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
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