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Tapered Roller Bearing NSN 3110-00-469-8303

Item Description

A cylindrical device in which the inner cone or outer cup turns upon a single or double row of tapered hardened rollers which roll easily in a race, thus minimizing friction and designed to carry a radial load and capable of sustaining axial thrust. Excludes bearing, roller, thrust.

NSN 3110-00-469-8303 NSN: 3110-00-469-8303

Features and Characteristics

Overall Width
Between 2.1875 inches and 2.1975 inches
Bore Diameter
Between 1.6250 inches and 1.6255 inches
Overall Outside Diameter
Between 3.6250 inches and 3.6260 inches
Backface Corner Radius
0.0625 inches
Standout Width
0.3125 inches
Cone Corner Radius
0.0312 inches
Cup Width
1.5625 inches
Retainer Fabrication Method
Pressed
Standard Tolerance Designation
Afbma class 2
Special Features
Bench lateral 0.0040 in. To 0.0060 in.
Material
Steel
Style Designator
Straight bore, double cup, single cones, non-adjustable, steep angle
FSC
3110 Unmounted Antifriction Bearings
NIIN
004698303
NSN
3110004698303

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
ASSY90048
Cage Code:
60038
Status:
A
MSDS:
Part Number:
NA44163ASSEMBLY90048
Cage Code:
60038
Status:
A
MSDS:
Part Number:
4920
Cage Code:
79410
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8482200030
  • NAICS: 332991
  • SITC: 74620
  • Description: Tapered roller bearings, cup and cone assemblies entered as a set, wheel hub units, other than flanged
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 3110-00-469-8303
What are the manufacturers of nsn 3110004698303?
Does this nsn 3110004698303 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3110004698303
A cylindrical device in which the inner cone or outer cup turns upon a single or double row of tapered hardened rollers which roll easily in a race, thus minimizing friction and designed to carry a radial load and capable of sustaining axial thrust. excludes bearing, roller, thrust.
Does nsn 3110004698303 contain any precious metals?
Precious metal content is unknown.
Does nsn 3110004698303 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3110004698303?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
00021
FIIG:
A044A0
App. Key:
A
Cond. Code:
1
Status:
A

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