Technical enquiry Tru-Line Flange-Couplings RFK

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1. Type of application
1.1

Machine type, machine group or drive:

 
2. Operating data
2.1 Performance data 2.2 Installation conditions
 
Drive power Pn [kW]
Max. shaft speed nM [min-1]
Nominal torque MN [Nm]
Max. torque Mmax [Nm]
Min. safety factor Smin [1]
Max. bending moment Mb [Nm]
Max. radial force Frad [N]
Max. axial force Fax [N]
 

 

outside

 

in a closed room
Ambient temperatures
from  [°C]
to  [°C]
2.3 Supplement
 

If the installation conditions are different, please send us a description and drawing.

We will be happy to look at these and make suggestions.
3. Dimensions
3.1 Data of Shaft    
 

Shaft 1/Flange 1

Shaft diameter d1 [mm]
Shaft material    
Shaft tolerance T1W [mm]
Average surface roughness Rz1 [µm]
 

Drawing of the coupling with dimensions of journals of the shafts

 
 

Shaft 2/Flange 2

Shaft diameter d2 [mm]
Shaft material    
Shaft tolerance T2W [mm]
Average surface roughness Rz2 [µm]
 

Distance to the torque support

 

a [mm]

 

e [mm]


Distance to the bearing

 

d [mm]


Distance to the centre of gravity

 

b [mm]

 

c [mm]


Angle

 

γ [°]


Total weight

 

GW [kg]

  
4. Estimated requirement
   Pieces (one off application)    Pieces/month    Pieces/year
5. Enclosures
 

Allowed file formats: JPEG, GIF, PNG, TIFF, PDF, AutoCAD, STEP, DXF, XLS, DOC, TXT

 

 

 

 

(max. 30 MB file size)

    

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Contact us


 



RINGSPANN Power Transmission (Tianjin) Co., Ltd.

No. 21 Gaoyan Rd. Binhai Science and Technology Park Binhai Hi-Tech Industrial Development Area

Tianjin, 300458



+86 22 59 80 31 60

 

info.cn@ringspann.cn

 

www.ringspann.cn
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