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Tapered Roller Bearing NSN 3110-00-275-0078

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 3110-00-275-0078 NSN: 3110-00-275-0078

Features and Characteristics

Overall Width
4.3125 inches
Bore Diameter
3.0000 inches
Overall Outside Diameter
7.0000 inches
Backface Corner Radius
0.0930 inches
Standout Width
0.6875 inches
Cone Corner Radius
0.1400 inches
Cup Width
2.9375 inches
Standard Tolerance Designation
Afbma class 2
Special Features
End play 0.0040 in. Max
Material
Steel
Style Designator
Straight bore, double cup, single cones, non-adjustable, steep angle
FSC
3110 Unmounted Antifriction Bearings
NIIN
002750078
NSN
3110002750078

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
CND1684A
Cage Code:
82796
Status:
A
MSDS:
Part Number:
NA9378-9320DINSP7-122
Cage Code:
60038
Status:
A
MSDS:
Part Number:
NA9378-9320D ASSY 90014
Cage Code:
60038
Status:
A
MSDS:
Part Number:
16-202-793
Cage Code:
82796
Status:
A
MSDS:
Part Number:
ND1684A1
Cage Code:
82796
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 3110-00-275-0078
What are the manufacturers of nsn 3110002750078?
Does this nsn 3110002750078 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3110002750078
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 3110002750078 contain any precious metals?
Precious metal content is unknown.
Does nsn 3110002750078 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3110002750078?
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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  •   Certificate of Conformance
  •   Quality Inspected Parts
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