Application requirements for Magnetic Rotary Seal Unit

Rigaku Vacuum Products

Please provide us with the following information when making an inquiry or placing an order. We will provide you with magnetic rotary seal units that are suitable for your application.

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Your contact information

Street address:
Street address (continued):
Zip/Postal Code:

Part number/FFC number/product description (if known):    Quantity:

What is to be sealed and how high is the pressure?

What is to be sealed?


Maximum attainable vacuum: Pa
Normal working vacuum: Pa
Type of gas:
Other seal conditions:
Pressure difference with respect to the atmosphere side: kPa

Temperature around seal section

Operating temperature range°C to °C
Non water-cooled
Normal temperature°C

Structural and mechanical parameters

Diameter to be sealedφ = mm
Diameter of shaftφ = mm
Rotation speed rpm
Transmission torque N-m
Shaft connecting:Gear transmission
Pulley transmission
Coupling connection
Load to be applied to the seal unit
     At the housing end in the radial direction

     At the axis in the axial direction N

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If you have a drawing of the desired unit, please fax it to 603-890-6016.

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