Duplex Ball Bearing

NSN: 3110-00-066-9770 | Model: 7102KRDF

Two single row annular ball bearings selected dimensionally to be a matched pair or set. The ring faces have been specially ground to specified offsets that will produce predetermined preload when mounted. May include a single row angular contact bearing with faces specially ground for duplex mounting.

NSN Properties and Flags

NATO Stock Number

3110-00-066-9770

DEMIL

Overall Width

18.00 millimeters

Bore Diameter

15.00 millimeters

Overall Outside Diameter

32.00 millimeters

Surface Finish

Ground

Retainer Fabrication Method

Pressed

Load Direction

Angular

Bearing Preload Designation

Light

Standard Tolerance Designation

Abec no.1

Special Features

Pair of bearings

Material

Steel

Style Designator

Universal ground faces, counterbored outer ring, non-separable

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 3110-00-066-9770 Datasheet

Supply Class (FSC):

Unmounted Antifriction Bearings

Cross Reference:

7102KRDF
H1126-40
7102KRDF
H1126-40

Cage Codes:

Skf Usa Inc. (CAGE 38443)
Sikorsky Aircraft Corporation (CAGE 78286)

Schedule B & Trade:

Schedule B: 8482105068 (NAICS 332991)

Ball bearings, nesoi
SITC: 74610

Ball bearings
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

U - Precious metal content is unknown

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.
LCL:

P - 77.5
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
S9i
AAC
J
Quantity per pack
No qup
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
9z-----
Repariability

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $50.54 to $84.24..
Does NSN 3110-00-066-9770 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Canada
What is the NIIN of NSN 3110-00-066-9770?
000669770 or 00-066-9770
Does NSN 3110-00-066-9770 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 3110-00-066-9770?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1963