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Important:
Before you begin completing this form, you are highly recommended to take a look at our Flexible Couplings Catalog.

Important:
All fields in red are required.

In order to allow us to have an accurate information regarding your project, please fill as many fields as possible.

Customer Information
Contact Person*
Email*
Address*
Phone*
Fax

Specific Coupling
Do you have a specific type of BRAFLEX coupling you would like to receive a price quotation for? Skip this section if you don't know exactly what to complete here.
Coupling Size if not listed, please specify
Coupling Model

Distance between shaft ends mm
Shaft diameters Input shaft mm; Output shaft mm

If you don't know the coupling size and model, please go on to the next sections.

Operating conditions
Operation Uniform Pulsating Shock Alternating
Intermitent Operation no yes startings per day
Reversing Operation no yes times/day
Ambient permanent temperature °C max °C
Dust Dirt Water Explosive Electrically insulated
Misalignment Radial mm
Axial mm
Angular mm

Driving Machine
Electric motor, Turbine or Hydraulic motor
Piston engine, 1-6 cylinders
Piston engine with more than 6 cylinders
 
Direct starting
Nominal Power kW* at speed rpm*
Operation Torque Nm* at speed rpm*
Maximum speed rpm  
Shock loadings (e.g. starting torques) Nm How often: /day
Unforseen shock loads may occur (e.g. sudden stop of rotation) yes no
if yes, how big is the shock loading Nm

/day

Driven machine
Type of driven machine if other, please specify
Industry area
Driven machine moment of inertia kg*m2


All combinations between 1 and 2 are possible (1-1, 1-2, 2-1, 2-2)

Mounting requirements (please see above figure)
Hub 1 Shaft 1 diameter Ø1 mm *
  Shaft length L1 mm *
  Key according to ISO yes no
  Taper angle Fixing length W1 mm
Hub 2 Shaft 2 diameter Ø2 mm *
  Shaft length L2 mm *
  Key according to ISO yes no
  Taper angle Fixing length W2 mm
     
Balancing Is balancing required? yes no
  Balancing speed rpm Quality
  Hub1: Balancing without keygroove or with keygroove
  Hub2: Balancing without keygroove or with keygroove
  Balancing of the assembly yes no
  Axially floating yes no
   
Distance between shaft ends S mm *
Mounting position* horizontal vertical

Remarks


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