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Linear-rotary Motion Roller NSN 3120-00-288-3846

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 3120-00-288-3846 NSN: 3120-00-288-3846

Features and Characteristics

Casehardening Indicator
Not casehardened
Outside Diameter
3.000 inches
Bore Length
1.719 inches
Metallic Hardness Rating
65.7 rockwell b
Face Width
1.125 inches
Hub Diameter
2.250 inches
Bore Inside Diameter
Between 1.253 inches and 1.255 inches
Chamfer/radius Of Outside Corner
0.063
Special Features
Bronze graphite bearings specially heat treated for high temp
Material
Steel
Material
Steel
Style Designator
Plain, protruding hubs
FSC
3120 Unmounted Plain Bearings
NIIN
002883846
NSN
3120002883846

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
8258491G3
Cage Code:
01289
Status:
A
MSDS:
Part Number:
WW8018670PC9-10
Cage Code:
24446
Status:
A
MSDS:
Part Number:
WW8008526PC7-8
Cage Code:
24446
Status:
A
MSDS:
Part Number:
WW8258491PC9-10
Cage Code:
24446
Status:
A
MSDS:
Part Number:
WW8679686PC9-10
Cage Code:
24446
Status:
A
MSDS:
Part Number:
W4979348PC9-10
Cage Code:
24446
Status:
A
MSDS:
Part Number:
W5935733PC9-10
Cage Code:
24446
Status:
A
MSDS:
Part Number:
W5938216PC7-8
Cage Code:
24446
Status:
A
MSDS:
Part Number:
W5935796PC7-8
Cage Code:
24446
Status:
A
MSDS:
Part Number:
W5938333PC7-8
Cage Code:
24446
Status:
A
MSDS:
Part Number:
WW5937186PC63
Cage Code:
24446
Status:
A
MSDS:
Part Number:
WW5939355PC9-10
Cage Code:
24446
Status:
A
MSDS:
Part Number:
BB55S41-91PC9-10
Cage Code:
80064
Status:
A
MSDS:
Part Number:
BB57S41-110PC9-10
Cage Code:
80064
Status:
A
MSDS:
Part Number:
BB61S41-292PC7-8
Cage Code:
80064
Status:
A
MSDS:
Part Number:
CA122S4101-178284PC10
Cage Code:
80064
Status:
A
MSDS:
Part Number:
CA68S4101-94PC9-10
Cage Code:
80064
Status:
A
MSDS:
Part Number:
CB1S4101-41PC7-8
Cage Code:
80064
Status:
A
MSDS:
Part Number:
CL55S41-163PC7
Cage Code:
80064
Status:
A
MSDS:
Part Number:
CL55S41-205PC63
Cage Code:
80064
Status:
A
MSDS:
Part Number:
CL55S41-394PC7-8
Cage Code:
80064
Status:
A
MSDS:
Part Number:
CVB42S4101-328558PC7-8
Cage Code:
80064
Status:
A
MSDS:
Part Number:
CVL48S4101-581532PC9-10
Cage Code:
80064
Status:
A
MSDS:
Part Number:
CVL22S41-163PC7-8
Cage Code:
80064
Status:
A
MSDS:
Part Number:
DD445S4101-165PC9-10
Cage Code:
80064
Status:
A
MSDS:
Part Number:
DD692S4101-244881PC9-10
Cage Code:
80064
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 3120-00-288-3846
What are the manufacturers of nsn 3120002883846?
Does this nsn 3120002883846 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3120002883846
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 3120002883846 contain any precious metals?
Precious metal content is unknown.
Does nsn 3120002883846 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3120002883846?
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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