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Annular Ball Bearing NSN 3110-00-157-2025

Item Description

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 3110-00-157-2025 NSN: 3110-00-157-2025

Features and Characteristics

Bore Diameter
0.3150 inches
Overall Outside Diameter
0.8661 inches
Outer Ring Width
0.2756 inches
Inner Ring Width
0.3543 inches
Surface Finish
Ground
Retainer Fabrication Method
Machined
Load Direction
Radial
Bore Shape
Straight
Internal Fit-up Designation
Standard
Standard Tolerance Designation
Abec no.3
Special Features
Pull on one side of inner ring, bore corner on puller side is broken, all other corner radii 0.0200
Material
Steel outer ring
Style Designator
Counterbored outer ring, non-separable
FSC
3110 Unmounted Antifriction Bearings
NIIN
001572025
NSN
3110001572025

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
8907-6
Cage Code:
03848
Status:
A
MSDS:
Part Number:
38R1
Cage Code:
38443
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8482105028
  • NAICS: 332991
  • SITC: 74610
  • Description: Angular contact ball bearings, nesoi
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 3110-00-157-2025
What are the manufacturers of nsn 3110001572025?
Does this nsn 3110001572025 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3110001572025
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.
Does nsn 3110001572025 contain any precious metals?
No precious metal content.
Does nsn 3110001572025 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3110001572025?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
00014
FIIG:
A044A0
App. Key:
C
Cond. Code:
1
Status:
A

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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
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