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Needle Roller Bearing NSN 3110-00-128-1960

Item Description

A single or multiple-row antifriction bearing used with or without inner or outer races characterized by relatively small size rollers usually not ranging above 0.250 inch (6.35mm) diameter and generally longer in length in relation to diameter.

NSN 3110-00-128-1960 NSN: 3110-00-128-1960

Features and Characteristics

Bore Diameter
Between 0.2496 inches and 0.2502 inches
Overall Outside Diameter
Between 0.7495 inches and 0.7510 inches
Lubrication Material
Grease
Outer Ring Width
Between 0.3890 inches and 0.4940 inches
Inner Ring Width
Between 0.6150 inches and 0.6300 inches
Surface Finish
Ground
Retainer Fabrication Method
Pressed
Alignment Type
Rigid
Special Features
M100 pct magnetic particle inspection/magnafluxed; heat treated rockwell c58 to c62; outer race od and sides chrome plated, all other exposed surfaces cadmium plated as mounted; specified lubricant plus 10 pct mos2
Lubrication Material Specification
Mil-g-81322 military specification single material response
Material
Steel
Style Designator
Airframe, hardened and ground, non-separable
FSC
3110 Unmounted Antifriction Bearings
NIIN
001281960
NSN
3110001281960

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
C4294-12-1
Cage Code:
81755
Status:
A
MSDS:
Part Number:
AC4294-12-1
Cage Code:
3NPS1
Status:
A
MSDS:
Part Number:
AC-4293-12-1
Cage Code:
60380
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8482400000
  • NAICS: 332991
  • SITC: 74640
  • Description: Needle roller bearings
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 3110-00-128-1960
What are the manufacturers of nsn 3110001281960?
Does this nsn 3110001281960 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3110001281960
A single or multiple-row antifriction bearing used with or without inner or outer races characterized by relatively small size rollers usually not ranging above 0.250 inch (6.35mm) diameter and generally longer in length in relation to diameter.
Does nsn 3110001281960 contain any precious metals?
Precious metal content is unknown.
Does nsn 3110001281960 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3110001281960?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
00051
FIIG:
A044A0
App. Key:
M
Cond. Code:
1
Status:
A

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  •   Certificate of Conformance
  •   Quality Inspected Parts
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