Ball Bearing Unit

NSN: 3130-01-649-7991 | Model: 6244K67

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

NSN Properties and Flags

NATO Stock Number

3130-01-649-7991

DEMIL

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

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

NSN 3130-01-649-7991 Datasheet

Supply Class (FSC):

Mounted Bearings

Cross Reference:

6244K67
995-8556055 ITEM NO 6

Cage Codes:

Carr Supply Company Mcmaster (CAGE 2V507)
Naval Sea Systems Command (CAGE 53711)

Schedule B & Trade:

Schedule B: 8482991050 (NAICS 332991)

Parts, except inner and outer races, for ball bearings, (including ball bearings with integral shafts)
SITC: 74699

Parts of ball and roller bearings, n.E.S.
End Use: 21180

Industrial machines, other

Identification:

HMIC

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

PMIC

A - Item does not contain precious metal.

ADPE

- Represents items with no adp components

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Freight Information:

NMFC:

114690 - Balls/rolls bearing
WCC:

742 - Bearings
SHC:

9 - Other or no special handling required (sh)
ADC:

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
ACC:

V - Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing
LTL:

W - Rating variable
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
Sms
AAC
J
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
9b-----
Repariability

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $467.98 to $779.96..
Does NSN 3130-01-649-7991 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Department Of The Navy
What is the NIIN of NSN 3130-01-649-7991?
016497991 or 01-649-7991
Does NSN 3130-01-649-7991 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 3130-01-649-7991?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Nov 10, 2015