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Duplex Ball Bearing NSN 3110-00-947-0078

Item Description

Two single row annular ball bearings selected dimensionally to be a matched pair or set. The ring faces have been specially ground to specified offsets that will produce predetermined preload when mounted. May include a single row angular contact bearing with faces specially ground for duplex mounting.

NSN 3110-00-947-0078 NSN: 3110-00-947-0078

Features and Characteristics

Overall Width
0.5000 inches
Bore Diameter
0.7500 inches
Overall Outside Diameter
1.1875 inches
Surface Finish
Ground
Retainer Fabrication Method
Machined
Shield Quantity
1
Load Direction
Angular
Standard Tolerance Designation
Abec no.7
Bearing Preload Rating
25.0 pounds
Special Features
Max starting torque 50 gm cm
Style Designator
92c counterbored outer rings, non-separable, face to face mounting
FSC
3110 Unmounted Antifriction Bearings
NIIN
009470078
NSN
3110009470078

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
3TAWR12-19-63
Cage Code:
78118
Status:
A
MSDS:
Part Number:
4225
Cage Code:
83086
Status:
A
MSDS:
Part Number:
972073-0002
Cage Code:
06481
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8482105068
  • NAICS: 332991
  • SITC: 74610
  • Description: Ball bearings, nesoi
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 3110-00-947-0078
What are the manufacturers of nsn 3110009470078?
Does this nsn 3110009470078 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3110009470078
Two single row annular ball bearings selected dimensionally to be a matched pair or set. the ring faces have been specially ground to specified offsets that will produce predetermined preload when mounted. may include a single row angular contact bearing with faces specially ground for duplex mounting.
Does nsn 3110009470078 contain any precious metals?
Precious metal content is unknown.
Does nsn 3110009470078 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3110009470078?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
30213
FIIG:
A044A0
App. Key:
E
Cond. Code:
1
Status:
A

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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
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