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Annular Ball Bearing NSN 3110-01-267-6768

Item Description

A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see bearing, ball, duplex. Excludes bearing, ball, airframe.

NSN 3110-01-267-6768 NSN: 3110-01-267-6768

Features and Characteristics

Bore Diameter
Between 0.4998 inches and 0.5000 inches
Overall Outside Diameter
Between 0.7498 inches and 0.7500 inches
Lubrication Material
Oil
Outer Ring Width
Between 0.3490 inches and 0.3500 inches
Surface Finish
Ground
Retainer Fabrication Method
Machined
Shield Quantity
2
Alignment Type
Rigid
Load Direction
Angular
Bore Shape
Straight
Internal Clearance
0.0007 inches radial and 0.0009 inches radial
Standard Tolerance Designation
Abec no. 7t
Lubrication Material Specification
Mil-l-6085 military specification single material response
Material
Steel comp 440c outer ring
Material Specification
Mil-p-79, type fbe military specification single material response retainer
Surface Treatment
Passivate snap ring
Surface Treatment Specification
Qq-p-35, type 1, type 2, type 3, or type 6 federal specification single treatment response snap ring
Style Designator
30a non-loading groove, non-separable
FSC
3110 Unmounted Antifriction Bearings
NIIN
012676768
NSN
3110012676768

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
SR40045PPB11K79
Cage Code:
83086
Status:
A
MSDS:
Part Number:
917AS6399-1
Cage Code:
30003
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8482105028
  • NAICS: 332991
  • SITC: 74610
  • Description: Angular contact ball bearings, nesoi
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 3110-01-267-6768
What are the manufacturers of nsn 3110012676768?
Does this nsn 3110012676768 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3110012676768
A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. for items with faces specially ground for duplex mounting see bearing, ball, duplex. excludes bearing, ball, airframe.
Does nsn 3110012676768 contain any precious metals?
No precious metal content.
Does nsn 3110012676768 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3110012676768?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
00014
FIIG:
A044A0
App. Key:
C
Cond. Code:
1
Status:
A

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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
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