30306

30306 Ball Duplex Bearing

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Datasheet. 30306 specification

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

19.0 mm

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

30.0 mm

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

72.0 mm

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

grease

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

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

angular

Bearing Preload Designation
The designation specifying the type of internal loading in a bearing which is independent of any external radial and/or axial load.

light

Standard Tolerance Designation
The standard tolerance designation indicating the manufactured limitations of the item as established by the various specifications and standards.

abec no.1

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.

MIL-G-18709 mil spec single material response

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

steel

Nondefinitive Spec/std Data
The number,letter,or symbol that indicates the type,style,grade,class,and the like,of an item in a nonidentifying specification or standard.

00 grade and 134 type

Answers.

What quantity is this sold in?

1EA

What material is the ball duplex bearing made of ?

Steel

What is the overall width?

19.0 millimeters

What is the NSN for 30306?

3110-00-156-8022

How is this classified for shipping?

Schedule B number: 8482105068
nmfc 114820
Ball bearings

What's the federal classification of 30306?

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 3110-00-156-8022 BEARING,BALL,DUPLEX

30.0mm bore diameter 19.0mm overall width

NIIN
001568022
NIIN Date
01/01/61
Schedule B
8482105068 
Name Code
30213
FIIG
A044A0
Item Weight
0.000lbs
Item Dimensions
--
QUP
Historical Price
$33.28 EA
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. FFB171 Cage 81348
2. 7306 Cage 92563
3. MRC7306 Cage 14541
4. NS299 Cage 14541
5. G2228AP49 Cage 16712
6. 7306 Cage 21335
7. 7306 Cage 21760
8. 330AC Cage 43991
9. 72-6970-440 Cage 50024
10. 7306 Cage 52676
11. 7306B Cage 52676
12. 306-200 Cage 38443
13. 7306 Cage 38443
14. K11604A Cage 66821
15. 30BA03 Cage 70413
16. J220 Cage 60506
17. 923P Cage 93232
18. G6671P55 Cage 73057
19. 7306 Cage 80038
20. 7306 Cage 39317
21. 177003-45 Cage 10001
22. 7306 Cage 81965
23. 923P Cage 0UBG9

Major End Users Countries and entities

  • - Spain 
  • - Israel 
  • - Kuwait 
  • - Australia 
  • - Canada 
  • - France 
  • - Republic of Korea 
  • - Portugal 
  • - Italy 
  • - Denmark 
  • - Greece 
  • - Turkey 

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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)
Unknown
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

30306 / 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.