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Annular Ball Bearing NSN 3110-00-554-3873

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 3110-00-554-3873 NSN: 3110-00-554-3873

Features and Characteristics

Bore Diameter
25.00 millimeters
Overall Outside Diameter
52.00 millimeters
Lubrication Material
Grease
Outer Ring Width
0.6250 inches
Inner Ring Width
0.6590 inches
Surface Finish
Ground
Retainer Fabrication Method
Pressed
Seal Quantity
2
Bearing Seal Type
Labyrinth
Load Direction
Radial
Bore Shape
Straight
Internal Fit-up Designation
Standard
Standard Tolerance Designation
Abec no.1
Special Features
W/ or w/o felt core seal
Lubrication Material
Grease
Lubrication Material Specification
Mil-g-23827 military specification single material response
Material
Steel
Style Designator
Non-loading groove, non-separable
FSC
3110 Unmounted Antifriction Bearings
NIIN
005543873
NSN
3110005543873

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
WC88505CE1BT2
Cage Code:
53035
Status:
A
MSDS:
Part Number:
WC88505X1MILG3278A
Cage Code:
24617
Status:
A
MSDS:
Part Number:
WC88505X1MILG3278
Cage Code:
7X677
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 3110-00-554-3873
What are the manufacturers of nsn 3110005543873?
Does this nsn 3110005543873 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3110005543873
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 3110005543873 contain any precious metals?
No precious metal content.
Does nsn 3110005543873 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3110005543873?
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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