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Tapered Roller Bearing NSN 3110-01-031-6112

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 3110-01-031-6112 NSN: 3110-01-031-6112

Features and Characteristics

Overall Width
Between 2.6700 inches and 2.6800 inches
Bore Diameter
Between 2.0000 inches and 2.0005 inches
Overall Outside Diameter
Between 4.4375 inches and 4.4385 inches
Backface Corner Radius
0.0300 inches
Standout Width
0.2455 inches
Cone Corner Radius
0.1400 inches
Cone Width
Between 1.1810 inches and 1.1850 inches
Cup Width
Between 0.9275 inches and 0.9395 inches
Alignment Type
Rigid
Features Provided
Lubrication hole
Material
Steel
Style Designator
Straight bore, single cups, single cones cup and cone spacers
FSC
3110 Unmounted Antifriction Bearings
NIIN
010316112
NSN
3110010316112

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
11624795
Cage Code:
19207
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 3110-01-031-6112
What are the manufacturers of nsn 3110010316112?
Does this nsn 3110010316112 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3110010316112
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 3110010316112 contain any precious metals?
Precious metal content is unknown.
Does nsn 3110010316112 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3110010316112?
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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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
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