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Duplex Ball Bearing NSN 3110-00-253-4717

Item Description

Two single row annular ball bearings selected dimensionally to be a matched pair or set. The ring faces have been specially ground to specified offsets that will produce predetermined preload when mounted. May include a single row angular contact bearing with faces specially ground for duplex mounting.

NSN 3110-00-253-4717 NSN: 3110-00-253-4717

Features and Characteristics

Overall Width
Between 1.2300 inches and 1.2500 inches
Bore Diameter
Between 5.9990 inches and 6.0000 inches
Overall Outside Diameter
Between 7.1240 inches and 7.1250 inches
Lubrication Material
Grease
End Application
Aircraft cargo winch
Surface Finish
Ground
Seal Quantity
2
Bearing Seal Type
Contact
Load Direction
Radial
Features Provided
Aligning ring
Special Features
Exposed surfaces cadmium plated
Lubrication Material Specification
Mil-g-25537 military specification single material response
Material
Steel comp e52100 outer ring
Style Designator
Non-loading groove, non-separable, tandem mounting
FSC
3110 Unmounted Antifriction Bearings
NIIN
002534717
NSN
3110002534717

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
42132D150
Cage Code:
00462
Status:
A
MSDS:
Part Number:
Y96PWID2B
Cage Code:
38443
Status:
A
MSDS:
Part Number:
Y96PWICRDB
Cage Code:
21335
Status:
A
MSDS:
Part Number:
Y96PWICRDBTD233S8
Cage Code:
21335
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8482105068
  • NAICS: 332991
  • SITC: 74610
  • Description: Ball bearings, nesoi
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 3110-00-253-4717
What are the manufacturers of nsn 3110002534717?
Does this nsn 3110002534717 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3110002534717
Two single row annular ball bearings selected dimensionally to be a matched pair or set. the ring faces have been specially ground to specified offsets that will produce predetermined preload when mounted. may include a single row angular contact bearing with faces specially ground for duplex mounting.
Does nsn 3110002534717 contain any precious metals?
No precious metal content.
Does nsn 3110002534717 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3110002534717?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
30213
FIIG:
A044A0
App. Key:
E
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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