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Duplex Ball Bearing NSN 3110-00-271-0251

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 3110-00-271-0251 NSN: 3110-00-271-0251

Features and Characteristics

Overall Width
62.0 millimeters
Bore Diameter
80.00 millimeters
Overall Outside Diameter
140.00 millimeters
Lubrication Material
Lubricant
Surface Finish
Ground
Load Direction
Angular
Standard Tolerance Designation
Abec no.1
Bearing Preload Rating
50.0 pounds
Material
Steel
Style Designator
Counterbored outer rings, non-separable, back to back mounting
FSC
3110 Unmounted Antifriction Bearings
NIIN
002710251
NSN
3110002710251

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
8864950P122
Cage Code:
24446
Status:
A
MSDS:
Part Number:
467159
Cage Code:
52676
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 3110-00-271-0251
What are the manufacturers of nsn 3110002710251?
Does this nsn 3110002710251 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3110002710251
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 3110002710251 contain any precious metals?
Precious metal content is unknown.
Does nsn 3110002710251 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3110002710251?
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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