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Annular Ball Bearing NSN 3110-00-237-9746

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 3110-00-237-9746 NSN: 3110-00-237-9746

Features and Characteristics

Overall Width
0.1960 inches
Bore Diameter
0.2500 inches
Overall Outside Diameter
0.6250 inches
Calibration Designator
C22
Surface Finish
Ground
Retainer Fabrication Method
Coiled
Load Direction
Radial
Bore Shape
Straight
Internal Clearance
0.0005 inches radial and 0.0008 inches radial
Standard Tolerance Designation
Abec no.7
Special Features
Vendor to prelubricate with a surface film of synthetic oil p690, 660, torque not to exceed .4gm.Cm for a thrust load of 400 gms
Material
Steel comp e52100
Material Specification
Mil-s-7420 military specification single material response
Style Designator
Non-loading groove, non-separable
FSC
3110 Unmounted Antifriction Bearings
NIIN
002379746
NSN
3110002379746

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
7032172-11
Cage Code:
98752
Status:
A
MSDS:
Part Number:
SR4DZF7648C22
Cage Code:
43334
Status:
A
MSDS:
Part Number:
R4Z5LC22011
Cage Code:
70854
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 3110-00-237-9746
What are the manufacturers of nsn 3110002379746?
Does this nsn 3110002379746 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3110002379746
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 3110002379746 contain any precious metals?
Precious metal content is unknown.
Does nsn 3110002379746 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3110002379746?
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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