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Roller Bearing Unit NSN 3130-00-873-3778

Item Description

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

NSN 3130-00-873-3778 NSN: 3130-00-873-3778

Features and Characteristics

Pilot Diameter
6.3750 inches
Bolt Circle Diameter
7.5000 inches
Mounting Hole Diameter
0.6250 inches
Bore Diameter
2.9375 inches
Housing Diameter
8.7500 inches
Housing Length
3.1250 inches
Lubrication Fitting Type
Hydraulic
Rolling Element Groove Quantity
2
Alignment Type
Self-aligning
Internal Fit-up Designation
Standard
Assemblylength
4.0000 inches
Seal Type
Labyrinth
Block Type
Fixed
Shaft End Type
Open
Seal Location
Both ends
Collar Location
One end
Load Capability Type
Radial
Features Provided
Ground rolling element groove
Lubrication Fitting Angle From Horizontal Centerline
90.0 degrees
Rotating Element Locking Method
Setscrew locking collar
Lubrication Material
Grease
Material
Wool seal and steel seal
Style Designator
Flange cartridge block
FSC
3130 Mounted Bearings
NIIN
008733778
NSN
3130008733778

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
FC447
Cage Code:
82994
Status:
A
MSDS:
Part Number:
FCB22447H
Cage Code:
82994
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8482997090
  • NAICS: 332991
  • SITC: 74699
  • Description: Parts, nesoi, for roller bearings or for combined ball/roller bearings, nesoi
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 3130-00-873-3778
What are the manufacturers of nsn 3130008733778?
Does this nsn 3130008733778 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3130008733778
An assembled unit, composed of a housing incorporating a single or multiple row roller bearing(s), designed to meet various or specific conditions of mounting.
Does nsn 3130008733778 contain any precious metals?
Precious metal content is unknown.
Does nsn 3130008733778 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3130008733778?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
30558
FIIG:
A093A0
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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