Ball Bearing Unit

NSN: 3130-00-057-8275 | Model: MFC28

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

3130-00-057-8275

DEMIL

Pilot Diameter

Between 4.2480 inches and 4.2500 inches

Bolt Circle Diameter

5.1250 inches

Flange Thickness

1.000 inches

Mounting Hole Diameter

0.5000 inches

Bore Diameter

1.7500 inches

Housing Diameter

Between 6.1200 inches and 6.1250 inches

Housing Length

1.4688 inches

Lubrication Fitting Type

Hydraulic

Rolling Element Groove Quantity

Alignment Type

Self-aligning

Internal Fit-up Designation

Standard

Assemblylength

2.0312 inches

Seal Type

Slinger

Block Type

Fixed

Shaft End Type

Open

Seal Location

Both ends

Load Capability Type

Radial

Features Provided

Ground rolling element groove

Lubrication Fitting Angle From Horizontal Centerline

90.0 degrees

Rotating Element Locking Method

Direct

Mounting Hole Type

Round, unthreaded

Lubrication Material

Grease

Material

Steel seal and wool seal

Style Designator

Flange cartridge block

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 3130-00-057-8275 Datasheet

Supply Class (FSC):

Mounted Bearings

Cross Reference:

MFC28
C7677-2
R7659PC15
9318099
MFC28
C7677-2
R7659PC15

Cage Codes:

Morse Industrial Corp (CAGE 02695)
Jered Llc (CAGE 98523)
Us Army Ardec Rdecom (CAGE 19200)
Adamson Inc Stephens (CAGE 57448)
New England Trawler Equipment Co (CAGE 76727)

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.

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:

114820 - Bearings/bushings noi ball/roller
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.
LTL:

P - 77.5
ACC:

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

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
Sms
AAC
V
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
T2200x-
Repariability
This is a nonreparable item. if condemned or economically unserviceable, then dispose at the level authorized replace the item.

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $369.48 to $615.80..
Does NSN 3130-00-057-8275 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, and Procurement and Supplies Department U.s. Postal Service
What is the NIIN of NSN 3130-00-057-8275?
000578275 or 00-057-8275
Does NSN 3130-00-057-8275 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 3130-00-057-8275?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1961