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Duplex Ball Bearing NSN 3110-00-278-6772

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 3110-00-278-6772 NSN: 3110-00-278-6772

Features and Characteristics

Overall Width
18.00 millimeters
Bore Diameter
30.00 millimeters
Overall Outside Diameter
47.00 millimeters
Surface Finish
Ground
Retainer Fabrication Method
Machined
Load Direction
Radial
Bearing Preload Designation
Light
Standard Tolerance Designation
Abec no.1
Special Features
Pair of bearings, selected, classified and tested by the assembly mfr at his plant
Material
Steel outer ring
Style Designator
Universal ground faces, counterbored outer ring, non-separable
FSC
3110 Unmounted Antifriction Bearings
NIIN
002786772
NSN
3110002786772

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
47-620-629-1
Cage Code:
04614
Status:
A
MSDS:
Part Number:
D131652
Cage Code:
38443
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 3110-00-278-6772
What are the manufacturers of nsn 3110002786772?
Does this nsn 3110002786772 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3110002786772
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 3110002786772 contain any precious metals?
Precious metal content is unknown.
Does nsn 3110002786772 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3110002786772?
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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