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Duplex Ball Bearing NSN 3110-01-018-9189

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 3110-01-018-9189 NSN: 3110-01-018-9189

Features and Characteristics

Overall Width
34.0 millimeters
Bore Diameter
35.0 millimeters
Overall Outside Diameter
72.0 millimeters
Lubrication Material
Grease
Surface Finish
Ground
Seal Quantity
2
Bearing Seal Type
Contact
Internal Clearance
0.0010 inches radial and 0.0014 inches radial
Standard Tolerance Designation
Abec no.7
Bearing Preload Rating
40.0 pounds
Lubrication Material Specification
Mil-g-23827 military specification single material response
Material
Steel comp 440c outer ring
Surface Treatment
Passivate outer ring
Surface Treatment Specification
Qq-p-35, type 2 or type 6 federal specification single treatment response outer ring
FSC
3110 Unmounted Antifriction Bearings
NIIN
010189189
NSN
3110010189189

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
S207JYX5DB50
Cage Code:
70854
Status:
A
MSDS:
Part Number:
3HAF207-A84
Cage Code:
40920
Status:
A
MSDS:
Part Number:
S207HX22X205DBMG32
Cage Code:
70854
Status:
A
MSDS:
Part Number:
11743673
Cage Code:
19200
Status:
A
MSDS:
Part Number:
AMM207WDP7FTDBA2454
Cage Code:
21335
Status:
A
MSDS:
Part Number:
AMM207WOP7FTDBA2454A
Cage Code:
21335
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 3110-01-018-9189
What are the manufacturers of nsn 3110010189189?
Does this nsn 3110010189189 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3110010189189
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 3110010189189 contain any precious metals?
No precious metal content.
Does nsn 3110010189189 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3110010189189?
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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