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Annular Ball Bearing NSN 3110-00-155-8981

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 3110-00-155-8981 NSN: 3110-00-155-8981

Features and Characteristics

Overall Width
1.2500 inches
Bore Diameter
4.0000 inches
Overall Outside Diameter
7.2500 inches
Lubrication Material
Lubricant
Surface Finish
Ground
Load Direction
Radial
Bore Shape
Straight
Internal Fit-up Designation
Standard
Standard Tolerance Designation
Abec no.1
Lubrication Material
Lubricant
FSC
3110 Unmounted Antifriction Bearings
NIIN
001558981
NSN
3110001558981

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
LS21
Cage Code:
21760
Status:
A
MSDS:
Part Number:
RLS32
Cage Code:
52676
Status:
A
MSDS:
Part Number:
H32
Cage Code:
60380
Status:
A
MSDS:
Part Number:
64BIC02
Cage Code:
60380
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 3110-00-155-8981
What are the manufacturers of nsn 3110001558981?
Does this nsn 3110001558981 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3110001558981
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 3110001558981 contain any precious metals?
Precious metal content is unknown.
Does nsn 3110001558981 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3110001558981?
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
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