Annular Ball Bearing

NSN: 3110-00-044-4813 | Model: Z499604XR1Z

A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see bearing, ball, duplex. Excludes bearing, ball, airframe.

NSN Properties and Flags

NATO Stock Number

3110-00-044-4813

DEMIL

Overall Width

15.0 millimeters

Bore Diameter

20.00 millimeters

Overall Outside Diameter

52.00 millimeters

Lubrication Material

Grease

Surface Finish

Ground

Retainer Fabrication Method

Pressed

Seal Quantity

Bearing Seal Type

Contact

Load Direction

Radial

Bore Shape

Straight

Internal Fit-up Designation

Standard

Features Provided

Aligning ring

Standard Tolerance Designation

Abec no.1

Special Features

Removable seals

Lubrication Material

Grease

Lubrication Material Specification

Alvania 3, fscm 54527 mfr ref single material response

Material

Steel retainer

Style Designator

Non-loading groove, 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 3110-00-044-4813 Datasheet

Supply Class (FSC):

Unmounted Antifriction Bearings

Cross Reference:

Z499604XR1Z
21271G7

Cage Codes:

General Motors Corp (CAGE 43334)
Harris Corporation (CAGE 28527)

Schedule B & Trade:

Schedule B: 8482105028 (NAICS 332991)

Angular contact 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.

Questions & Answers:
What are the historical prices recorded for this stock number?
No pre-dated pricing for this NSN could be found.
Does NSN 3110-00-044-4813 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Bureau Of Engraving and Printing
What is the NIIN of NSN 3110-00-044-4813?
000444813 or 00-044-4813
Does NSN 3110-00-044-4813 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 3110-00-044-4813?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
May 24, 1968