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Annular Ball Bearing NSN 3110-01-289-4448

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 3110-01-289-4448 NSN: 3110-01-289-4448

Features and Characteristics

Overall Width
18.0 millimeters
Bore Diameter
55.0 millimeters
Overall Outside Diameter
90.0 millimeters
Surface Finish
Ground
Retainer Fabrication Method
Pressed
Shield Quantity
2
Alignment Type
Rigid
Load Direction
Radial
Bore Shape
Straight
Internal Fit-up Designation
Standard
Features Provided
Snap ring-groove mounting
Standard Tolerance Designation
Abec no.1
Material
Steel
Style Designator
Non-loading groove, non-separable
FSC
3110 Unmounted Antifriction Bearings
NIIN
012894448
NSN
3110012894448

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
31036-90003
Cage Code:
97384
Status:
A
MSDS:
Part Number:
4773L11
Cage Code:
43334
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 3110-01-289-4448
What are the manufacturers of nsn 3110012894448?
Does this nsn 3110012894448 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3110012894448
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 3110012894448 contain any precious metals?
No precious metal content.
Does nsn 3110012894448 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3110012894448?
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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