Ball Bearing Unit NSN 3130-00-139-0300

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: 3130-00-139-0300

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Features and Characteristics

Bolt Circle Diameter

4.1250 inches

Flange Thickness

0.6250 inches

Mounting Hole Diameter

0.6250 inches

Bore Diameter

1.5000 inches

Housing Length

1.7500 inches

Housing Width

5.3750 inches

Lubrication Fitting Type

Pipe plug

Rolling Element Groove Quantity

Alignment Type

Self-aligning

Internal Fit-up Designation

Standard

Assemblylength

2.3750 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

Mounting Hole Type

Round, unthreaded

Lubrication Material

Grease

Material

Steel seal

Style Designator

Flange block

FSC

3130 Mounted Bearings

NIIN

001390300

NSN

3130001390300

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

55049A

Cage Code:

23926

Status:

MSDS:

Part Number:

LCJO1 1/2

Cage Code:

21335

Status:

MSDS:

Part Number:

RD55049A

Cage Code:

23926

Status:

MSDS:

Part Number:

LCJ01 1-2

Cage Code:

21335

Status:

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 3130-00-139-0300

What are the manufacturers of nsn 3130001390300?

Komatsu America Intl Co (23926)
Timken Company, The (21335)

Does this nsn 3130001390300 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 3130001390300
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 3130001390300 contain any precious metals?
No precious metal content.

Does nsn 3130001390300 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 3130001390300?
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:

Cond. Code:

Status:

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On Time Delivery
Certificate of Conformance
Quality Inspected Parts
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