901831-1C

9018311C Ball Duplex Bearing

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Quality Commitment

Serving our customers with quality and safety first.

  •   AS9120 Certified
  •   Audited supply chain
  •   ITAR Registered
  •   DDTC Registered
  •   HAZMAT Certified
  •   Customer service objectives
  •   Every product 100% inspected
AS9120 Certified by SAI Global

Datasheet. 901831-1C specification

Overall Width
An overall measurement taken at right angles to the length of an item,in distinction from thickness.

0.4900in. and 0.5000in.

Bore Diameter
The length of a straight line which passes through the center of a circular bore,and terminates at the circumference.

0.8748in. and 0.8750in.

Overall Outside Diameter
The overall length of a straight line which passes through the center of an item,and terminates at the outside circumference.

1.3121in. and 1.3125in.

Lubrication Material
The element,compound,or mixture with which the item is lubricated.

oil

Surface Finish
An additional finishing process by which the surface of an item is altered in respect to polishing,grinding,and the like.

ground

Retainer Fabrication Method
The means used in manufacturing the retainer.

machined

Shield Quantity
The number of shields included on the item.

2

Load Direction
The direction of load with respect to the shaft axis.

radial

Bearing Preload Rating
The amount of internal loading in a bearing which is independent of any external radial and/or axial load.

30.0 pounds

Special Features
Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification.

8 drops of oil with no. 26 hypodermic needle

Lubrication Material Document And Classification
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the lubrication material.

NPE-UC7, mfz associates mfr ref single material response

Material
The chemical compound or mechanical mixture properties of which the item is fabricated.

cotton retainer and plastic phenolic retainer

Material
The chemical compound or mechanical mixture properties of which the item is fabricated.

rubber BUTADIENE-Acrylonitrile class nbr shield or steel corrosion resisting shield

Material
The chemical compound or mechanical mixture properties of which the item is fabricated.

steel comp 440c ball

Material
The chemical compound or mechanical mixture properties of which the item is fabricated.

steel comp 440c inner ring

Material
The chemical compound or mechanical mixture properties of which the item is fabricated.

steel comp 440c outer ring

Material Document And Classification
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.

66. cres 300 series fed std 2nd material response shield

Material Document And Classification
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.

MIL-P-79 mil spec single material response retainer

Material Document And Classification
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.

QQ-S-763 fed spec single material response ball

Material Document And Classification
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.

QQ-S-763 fed spec single material response inner ring

Material Document And Classification
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.

QQ-S763 fed spec single material response outer ring

Style Designator
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.

92c counterbored outer rings, NON-Separable, face to face mounting

Answers.

What quantity is this sold in?

1PR

What is the style?

92c counterbored outer rings, non-separable, face to face mounting

What material is the ball duplex bearing made of ?

Steel comp 440c outer ring

What material is the ball duplex bearing made of ?

Steel comp 440c inner ring

What material is the ball duplex bearing made of ?

Steel comp 440c ball

What material is the ball duplex bearing made of ?

Rubber butadiene-acrylonitrile class nbr shield or steel corrosion resisting shield

What material is the ball duplex bearing made of ?

Cotton retainer and plastic phenolic retainer

What is the overall width?

0.4900 inches minimum and 0.5000 inches maximum

What is the NSN for 901831-1C?

3110-01-096-7401

How is this classified for shipping?

Schedule B number: 8482105068
nmfc 114820
Ball bearings

What's the federal classification of 901831-1C?

FSC 3110 ⁓ Bearings, antifriction, unmounted

Note-this class includes bearings that generally have roller or balls confined by an inner and outer ring to relieve friction in/on/around rotating/moving mechanisms.

Excluding plain bearings (fsc 3120); jewel bearings (fsc 3120)

NSN 3110-01-096-7401 BEARING,BALL,DUPLEX

92c counterbored outer rings, non-separable, face to face mounting 8 drops of oil with no. 26 hypodermic needle 0.8748" bore diameter 0.4900" overall width

NIIN
010967401
NIIN Date
06/27/80
Schedule B
8482105068 
Name Code
30213
FIIG
A044A0
Item Weight
0.000lbs
Item Dimensions
--
QUP
Historical Price
$731.58 PR
DEMIL / ITAR
Uncontrolled item (Code A)
Hazmat
No hazard information available from HMIRS.
MSDS
N/A
Precious Metals
Metal content unknown
Enviromental
N/A
Electrostatic ESD & EMI
No ESD or EMI sensitivity

Other Part Numbers Parts with same form, fit, and function by other manufacturers

1. SN540STADF Cage 70854
2. 3TKRD14-21-96 Cage 78118
3. AVN540KD2CRVDF Cage 21335

Major End Users Countries and entities

  • - Department of The Air Force 
  • - Department of The Navy 

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Shipping Information

Special Handling
Other or no special handling required (sh) 
LTL (less than a truck load rating)
77.5 
LCL (less than a car load rating)
77.5
Special Cargo
No special type of cargo code applicable 
Air Freight (Minimum cargo door size required)
Shipment is not a consolidation and does not exceed 84 inches in any dimension. 
Customs Requirement Classification
Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing 
Commodity (for shipments via water)
Bearings 
NMFC (national motor freight code)
114820 BEARINGS/BUSHINGS NOI BALL/ROLLER 
UFC (universal freight code)
58860 

Similar by Design Other bearings with similar characteristics

Nothing similar to this part number was found in our inventory

901831-1C / Bearing,ball,duplexWhat is the formal definition of this item?

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.