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Annular Ball Bearing NSN 3110-01-557-2744

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 3110-01-557-2744 NSN: 3110-01-557-2744

Features and Characteristics

Lubrication Material
Grease
Seal Quantity
2
Bore Shape
Straight
Bearing Preload Rating
340.0 pounds
Special Features
Double flexseal; 2-piece machine riveted
Material
Steel comp e52100 cage
Material Specification
Sae 52100 assn standard single material response cage
FSC
3110 Unmounted Antifriction Bearings
NIIN
015572744
NSN
3110015572744

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
37FFTX2K5G53
Cage Code:
70854
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 3110-01-557-2744
What are the manufacturers of nsn 3110015572744?
Does this nsn 3110015572744 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3110015572744
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 3110015572744 contain any precious metals?
No precious metal content.
Does nsn 3110015572744 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3110015572744?
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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