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Duplex Ball Bearing NSN 3110-01-340-2153

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 3110-01-340-2153 NSN: 3110-01-340-2153

Features and Characteristics

Overall Width
0.5000 inches
Bore Diameter
0.7500 inches
Overall Outside Diameter
1.1875 inches
Lubrication Material
Grease
Surface Finish
Ground
Retainer Fabrication Method
Machined
Seal Quantity
2
Bearing Seal Type
Contact
Load Direction
Angular
Bearing Preload Designation
Light
Internal Clearance
0.0005 inches radial and 0.0015 inches radial
Standard Tolerance Designation
Abec no. 7t
Bearing Preload Rating
Between 6.0 pounds and 10.0 pounds
Lubrication Material Specification
Mil-g-81322 military specification single material response
Material
Steel comp 440c ballsteel comp 440c inner ringstainless steel insertsteel comp 440c outer ringplastic phenolic retainerrubber synthetic seal or plastic polytetrafluoroethylene seal
Style Designator
92c counterbored outer rings, non-separable, face to face mounting
FSC
3110 Unmounted Antifriction Bearings
NIIN
013402153
NSN
3110013402153

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
MCZ7515LY23120PCT-DF6-10
Cage Code:
40920
Status:
A
MSDS:
Part Number:
MC-Z7TP515LY23120PCT-DF6-10
Cage Code:
40920
Status:
A
MSDS:
Part Number:
ST21900390
Cage Code:
81395
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 3110-01-340-2153
What are the manufacturers of nsn 3110013402153?
Does this nsn 3110013402153 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3110013402153
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 3110013402153 contain any precious metals?
No precious metal content.
Does nsn 3110013402153 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3110013402153?
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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