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Annular Ball Bearing NSN 3110-00-439-2579

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 3110-00-439-2579 NSN: 3110-00-439-2579

Features and Characteristics

Overall Width
Between 0.3600 inches and 0.3900 inches
Bore Diameter
Between 0.8740 inches and 0.8760 inches
Overall Outside Diameter
Between 1.4077 inches and 1.4082 inches
Surface Finish
Ground
Retainer Fabrication Method
Pressed
Seal Quantity
1
Bearing Seal Type
Contact
Load Direction
Radial
Bore Shape
Straight
Internal Clearance
0.0005 inches radial and 0.0040 inches radial
Material
Steel retainer
Style Designator
Non-loading groove, non-separable
FSC
3110 Unmounted Antifriction Bearings
NIIN
004392579
NSN
3110004392579

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
81581
Cage Code:
45RP7
Status:
A
MSDS:
Part Number:
4994913
Cage Code:
0AHU0
Status:
A
MSDS:
Part Number:
9418814
Cage Code:
24617
Status:
A
MSDS:
Part Number:
D81581
Cage Code:
23926
Status:
A
MSDS:
Part Number:
22314-8
Cage Code:
09721
Status:
A
MSDS:
Part Number:
21146
Cage Code:
96151
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 3110-00-439-2579
What are the manufacturers of nsn 3110004392579?
Does this nsn 3110004392579 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3110004392579
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 3110004392579 contain any precious metals?
Precious metal content is unknown.
Does nsn 3110004392579 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3110004392579?
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
  •   Quality Fast Service
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