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Linear-rotary Motion Roller NSN 3120-01-168-8671

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 3120-01-168-8671 NSN: 3120-01-168-8671

Features and Characteristics

Casehardening Indicator
Not casehardened
Counterbore Diameter
19.8 millimeters
Counterbore Depth
2.1 millimeters
Outside Diameter
27.95 millimeters
Face Width
12.2 millimeters
Bore Inside Diameter
15.0 millimeters
Chamfer/radius Of Outside Corner
0.4 mm. Radius
Cubic Measure
9.5306 cubic meters
Material
Steel
Material
Steel
Style Designator
Plain, counterbored
Surface Treatment
Zinc coated
FSC
3120 Unmounted Plain Bearings
NIIN
011688671
NSN
3120011688671

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
12614821
Cage Code:
19200
Status:
A
MSDS:
Part Number:
6152818
Cage Code:
S3715
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 3120-01-168-8671
What are the manufacturers of nsn 3120011688671?
Does this nsn 3120011688671 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3120011688671
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 3120011688671 contain any precious metals?
Precious metal content is unknown.
Does nsn 3120011688671 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3120011688671?
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
  •   Quality Fast Service
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