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Linear-rotary Motion Roller NSN 3120-00-411-0045

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 3120-00-411-0045 NSN: 3120-00-411-0045

Features and Characteristics

Casehardening Indicator
Not casehardened
Outside Diameter
Between 0.615 inches and 0.635 inches
Bore Length
Between 0.307 inches and 0.317 inches
Metallic Hardness Rating
41.0 rockwell c and 45.0 rockwell c
Face Width
Between 0.262 inches and 0.282 inches
Hub Diameter
Between 0.365 inches and 0.385 inches
Bore Inside Diameter
Between 0.247 inches and 0.248 inches
Chamfer/radius Of Outside Corner
0.020 in. By 45 degrees chamfer
Special Features
Od surface finish 63 uin aa, all other surfaces 125 uin aa, surface passivate finish per mil-p-35 except chrome plated od per qq-c-320, cl 2
Material
Cres, ams5643 17-4ph
Material
Cres, ams5643 17-4ph
Style Designator
Plain, protruding hubs
Surface Treatment
Passivated
FSC
3120 Unmounted Plain Bearings
NIIN
004110045
NSN
3120004110045

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
11-006-203
Cage Code:
12116
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 3120-00-411-0045
What are the manufacturers of nsn 3120004110045?
Does this nsn 3120004110045 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3120004110045
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 3120004110045 contain any precious metals?
Precious metal content is unknown.
Does nsn 3120004110045 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3120004110045?
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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