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Ball Bearing Unit NSN 3130-00-438-8998

Item Description

An assembled unit, composed of a housing incorporating a single or multiple row ball bearing(s), designed to meet various or specific conditions of mounting.

NSN 3130-00-438-8998 NSN: 3130-00-438-8998

Features and Characteristics

Bolt Circle Diameter
3.2500 inches
Flange Thickness
0.0620 inches
Mounting Hole Diameter
0.4375 inches
Bore Diameter
0.8750 inches
Overall Outside Diameter
4.1250 inches
Housing Diameter
1.8750 inches
Housing Length
0.6875 inches
Rolling Element Groove Quantity
1
Alignment Type
Rigid
Internal Fit-up Designation
Standard
Assemblylength
1.1250 inches
Seal Type
Contact
Block Type
Fixed
Shaft End Type
Open
Seal Location
Both ends
Load Capability Type
Radial and thrust
Features Provided
Ground rolling element groove
Rotating Element Locking Method
Direct
Lubrication Material
Grease
Material
Steel housing
Style Designator
Flange block
FSC
3130 Mounted Bearings
NIIN
004388998
NSN
3130004388998

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
6914
Cage Code:
52676
Status:
A
MSDS:
Part Number:
100829
Cage Code:
50703
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8482991050
  • NAICS: 332991
  • SITC: 74699
  • Description: Parts, except inner and outer races, for ball bearings, (including ball bearings with integral shafts)
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 3130-00-438-8998
What are the manufacturers of nsn 3130004388998?
Does this nsn 3130004388998 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3130004388998
An assembled unit, composed of a housing incorporating a single or multiple row ball bearing(s), designed to meet various or specific conditions of mounting.
Does nsn 3130004388998 contain any precious metals?
Precious metal content is unknown.
Does nsn 3130004388998 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3130004388998?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
30556
FIIG:
A093A0
App. Key:
A
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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