Annular Ball Bearing

NSN: 3110-01-380-9146 | Model: SSRIF-8516EERA7P28LY21

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

3110-01-380-9146

DEMIL

Bore Diameter

0.3125 inches

Lubrication Material

Oil

Flange Outside Diameter

0.5470 inches

Flange Width

0.3100 inches

Outer Ring Width

0.1562 inches

Inner Ring Width

0.1875 inches

Outer Ring Outside Diameter

0.5000 inches

Surface Finish

Ground

Load Direction

Radial

Bore Shape

Straight

Internal Clearance

0.0002 inches radial and 0.0008 inches radial

Standard Tolerance Designation

Abec no.7

Special Features

Oil lube -70/+500 degrees

Lubrication Material Specification

Mil-l-27694 military specification single material response

Material

Steel comp 440c

Style Designator

Non-loading groove, non-separable

Inventory Check

The last inventory check on this NSN was done on 11/14/2024. Due to rapid changes in inventory this may not be the current stock qty.

New: 596
New Surplus: 1

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 3110-01-380-9146 Datasheet

Supply Class (FSC):

Unmounted Antifriction Bearings

Cross Reference:

SSRIF-8516EERA7P28LY21
BG01-110

Cage Codes:

New Hampshire Ball Bearings, Inc. (CAGE 83086)
Eldec Corporation (CAGE 08748)

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

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:

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
F77
AAC
D
Quantity per pack
No qup
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
-------
Repariability

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $196.63 to $327.71..
Does NSN 3110-01-380-9146 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 Air Force
What is the NIIN of NSN 3110-01-380-9146?
013809146 or 01-380-9146
Does NSN 3110-01-380-9146 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 3110-01-380-9146?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Sep 29, 1993