Ball Bearing Unit NSN 3130-01-649-7991

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: 3130-01-649-7991

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Features and Characteristics

Bore Diameter

2.4375 inches

Center To Center Distance Between Mounting Holes Along Width

7.453 inches

Housing Height

5.515 inches

Housing Length

2.562 inches

Housing Width

9.640 inches

End Application

Arresting gear energy absorber alignment/torque text fix

Rolling Element Groove Quantity

Alignment Type

Rigid

Block Type

Fixed

Height From Bottom Of Base To Bore Centerline

2.750 inches

Rotating Element Locking Method

Eccentric cam locking collar

Part Name Assigned By Controlling Agency

Mounted ball bearing-pillow block

Material

Steel bearing

Style Designator

Pillow block, solid

FSC

3130 Mounted Bearings

NIIN

016497991

NSN

3130016497991

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

6244K67

Cage Code:

2V507

Status:

MSDS:

Part Number:

995-8556055 ITEM NO 6

Cage Code:

53711

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 3130-01-649-7991

What are the manufacturers of nsn 3130016497991?

Mcmaster-carr Supply Company (2V507)
Naval Sea Systems Command (53711)

Does this nsn 3130016497991 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 3130016497991
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 3130016497991 contain any precious metals?
No precious metal content.

Does nsn 3130016497991 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 3130016497991?
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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