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» MECHANICAL SPEED VARIATORS
  
Reengineering conventional products to draw the best out of them
 

The renovated V series features a brand new speed setting mechanism that optimizes the operation, extending the lifetime of the core parts, and allowing the speed variator to run cooler and smoother than ever before. Also available with the additional helical reduction and in combination with most Bonfiglioli gears. 
 
  

V series Mechanical Speed Variators 

V series Mechanical Speed Variators


Type
Torque Nm
V 0.25
4
V 0.5
8
V 1
16
V 2
35
V 3
56
V 5.5
72
V 10
144

  Max. to Min. Speed Setting 
5.2 times
Reduction Through a Differential Unit

Mechanical Rating (n1 = 1400 min-1)
0,18 kW ... 9,2 kW

Additional Helical Reduction 
iN = 2,5 ... 6,3 

Output Configurations 
Foot and Flange mount
Metric or Inch series Solid Output shaft
Compact and IEC Match With Helical and Worm Gear Units

Speed Setting
Manual Through a Handwheel
Remotely Controlled Through a Servo Mechanism
Speed Gauging Kit c/w Display as an Option

Input Configurations
IEC and NEMA motor Adaptors
Solid Input Shaft

Applicable AC motors 
IEC-normalized Motors and Brake motors - BN series
 
  
Reengineering conventional products to draw the best out of them
 

The renovated V series features a brand new speed setting mechanism that optimizes the operation, extending the lifetime of the core parts, and allowing the speed variator to run cooler and smoother than ever before. Also available with the additional helical reduction and in combination with most Bonfiglioli gears. 
 
  

NBV series V-Belt Variator  

NBV series V-Belt Variator


  Basic technical featurs:
- Sizes 90, 100, 135, 165, 200, 250, 300
- Housing are unpainted aluminium for sizes 90, 100, 135 and 165, and high-strenght cast-iron for the remaining sizes
- Speed variation range 1:6
- Belt is fan-cooled
- Compact dimensions
- Reliability
- Long life
- Maintenance-free
- Cost effectiveness
 
  
 » SALES CATALOGUE
 
  
 » OWNER'S MANUAL
 
  
 » SPARE PARTS LIST
 
  
 
 

  » MECHANICAL SPEED VARIATORS

  
BONFIGLIOLI gearboxes S.P.A.




 
Serie VBA
Il variatore meccanico in alluminio tipo VBA sfrutta, nei suoi elementi principali, un cinematismo di tipo epicicloidale

MECHANICAL SPEED VARIATORS
MECHANICAL SPEED VARIATORS
 

 

Serie VBG
Il variatore meccanico in ghisa tipo VBG sfrutta, nei suoi elementi principali, un cinematismo di tipo epicicloidale.
Disponibile versione con differenziale 

MECHANICAL SPEED VARIATORS
MECHANICAL SPEED VARIATORS
 

 

NBV SERIES V - BELT VARIATORS 
Totally enclosed electromagnetic clutch-brake units are used to drive quickly and accurately machines requiring frequent clutch and braking sequences.
These compact units are easily installed, they are, totally enclosed (protection IP 54) with excellent heat dissipation through increased surface area, they do not need any maintenance or air gap adjustment thanks to the special system of compensation of the air gap due to wear and tear.
MECHANICAL SPEED VARIATORS

 
 
send us an email

info@tecnicaindustriale.it
* send us a fax 

 +39 0805367091
call us  

 +39 080.5367090
 
 
 
 
Tecnica Industriale Srl
S.P. 231 Km 1,110 - 70026 Modugno (Ba) - Italy
Tel +39 0805367090 - Fax +39 0805367091
E-mail: info@tecnicaindustriale.it 
Attivo tutti i giorni dalle 9.00 alle 19.00
 
 
 


 

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