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Airframe Ball Bearing NSN 3110-00-042-4532

Item Description

A cylindrical item in which the inner or outer ring turns upon row(s) of hardened ball, bearing which roll on a raceway, thus minimizing friction. These items are characterized by their noncorrosive qualities, lightness of weight, inch dimensions rather than metric, inner rings generally projecting beyond the faces of the outer ring, or a very narrow width inner ring having an outside diameter slightly larger than the bore diameter. Designed primarily for use in aircraft assemblies, such as control systems and surfaces of aircraft. Excludes bearing, ball, annular.

NSN 3110-00-042-4532 NSN: 3110-00-042-4532

Features and Characteristics

Bore Diameter
0.6250 inches
Overall Outside Diameter
1.9375 inches
Lubrication Material
Grease
Outer Ring Width
0.9200 inches
Inner Ring Width
0.9950 inches
Seal Quantity
2
Bearing Seal Type
Contact
Alignment Type
Rigid
Load Direction
Radial
Internal Clearance
0.0004 inches radial and 0.0010 inches radial
Standard Tolerance Designation
Afbma standard tolerance for airframe ball bearings
Special Features
Q80 pct. Full of mil-g-81322, axial play 0.007 in., heat treat rings and balls to rockwell c 60 to 66 and stabilized for operation at 250 degrees f, radial and lateral eccentrici type 0.0010 in. Inner ring, 0.0016 in. Outer ring
Lubrication Material Specification
Mil-g-81322 military specification single material response
Material
Steel comp e52100 outer ring
Material Specification
Ams 3652 assn standard 1st material response seal or ams 3666 assn standard 2nd material response seal
Surface Treatment
Cadmium exposed surfaces as mounted
Surface Treatment Specification
Qq-p-416, type 1, cl 2 federal specification single treatment response exposed surfaces as mounted
Style Designator
Double row
FSC
3110 Unmounted Antifriction Bearings
NIIN
000424532
NSN
3110000424532

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
AS27644
Cage Code:
81343
Status:
A
MSDS:
Part Number:
MS27644-10
Cage Code:
81343
Status:
A
MSDS:
Part Number:
DPP10FS464
Cage Code:
3NPS1
Status:
A
MSDS:
Part Number:
MS20207DPP10
Cage Code:
96906
Status:
A
MSDS:
Part Number:
DPP10
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 3110-00-042-4532
What are the manufacturers of nsn 3110000424532?
Does this nsn 3110000424532 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3110000424532
A cylindrical item in which the inner or outer ring turns upon row(s) of hardened ball, bearing which roll on a raceway, thus minimizing friction. these items are characterized by their noncorrosive qualities, lightness of weight, inch dimensions rather than metric, inner rings generally projecting beyond the faces of the outer ring, or a very narrow width inner ring having an outside diameter slightly larger than the bore diameter. designed primarily for use in aircraft assemblies, such as control systems and surfaces of aircraft. excludes bearing, ball, annular.
Does nsn 3110000424532 contain any precious metals?
Precious metal content is unknown.
Does nsn 3110000424532 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3110000424532?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
00041
FIIG:
A044A0
App. Key:
B
Cond. Code:
1
Status:
A

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  •   Certificate of Conformance
  •   Quality Inspected Parts
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