RD50

Right - Angle gear reducer

Compact reducer, high-performance, suitable for various industrial applications that require high yields. In particular for automation and robotics, applicable also to motors.
• Housing made of anodized aluminium
• Shafts made of steel with surface hardening treatment, high wear and fatigue resistance plus friction reduction and significant increase in corrosion resistance
• Standard transmission ratios: 1/1 - 1/2,5 -  1/5 - 1/7,5 - 1/10 - 1/15 - 1/25 - 1/30
• Several mounting options with protruding input and output shafts and cable.
• Available versions:
- RD50 gearreducer
- RD50S with sensor
- RD50M with DC motor
- RD50MR with gearmotor
- RD50MS with DC motor and  sensor
- RD50MRS  with gearmotor and sensor

 Per i dati del sensore e dei motori, consultare la sezione "Dati Tecnici Generali" nel menù a tendina a destra. 



Photogallery

 

RD50

   

1. Nr. 3 fixing screws M4 a 120°
2. 
Nr. 3 fixing screws M5 a 120
3. Centering Ø42x2,5
4. Centering Ø32x1

 

ROTATION DIRECTION
 
a. Input shaft: "fast" shaft
b. Output shaft: "low" shaft
c. Output shaft: "low" shaft

 

 


 


 

SENSOR FOR RD50

  

Dimensions

12 x 50 x 50 cm 

Power supply

10 ÷ 30 Vdc ±10%, max 60 mA

Accuracy

256 pulses/revolution

Max. current ouput

channels A - B (20mA)

Protection degree

IP66

Case

anodized aluminium

Working temperature

-10 ÷ 70 °C

Working humidity 

10 ÷90%

Output

0,5 - 1 -2 -5 -10 meters

EMC

2004/108/CE

The sensor converts the rotation output shaft of the gearbox 

 

MOTORS FOR RD50
   

MOTORS "M" WITH COUPLING RD50

GEARMOTORS "MR" WITH COUPLING RD50 
 A RPM  TORQUE (Nm)   A RPM  TORQUE (Nm) 
35 56 2200 0,06 30 79  450  0,4 
40 98 5600 0,2 42 113 420 0,7
35 65 11000 0,05  

➜ suitable for alternate movements 

➜ suitable for continuous movements 

 

AVAILABLE VERSIONS
RD50 reducer RD50S with sensor 
   
RD50with motor RD50MR with gearmotor
   
RD50MS with motor & sensor RD50MRS with gearmotor & sensor
   

 

The «GC» cardan joints used for the transmission of torque and movement of non-aligned elements.
Main features: universal application, high reliability, maintenance free, extremely precise and ease-of-use.  
• Case entirely machined from solid, in stainless steel AISI303.
• Sliding bushes in self-lubricating plastic material, suitable for intermittent (UI) and continuous movements (UC).
• Maximum working angle 45 °.
• Available bores: ø6 - ø8 (combinable with each other);  ø10 - ø14 (combinable with each other).

 for more complete information, see sec. "Flexible & semi-rigid ..." in the drop-down menu on the left.

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TECHNICAL FEATURES 
FA▪︎  = axial input shaft 100 N
FA▪︎  = axial output shaft 200 N
FR▪︎▪︎ = radial input shaft 1000 N
FR▪︎▪︎ = radial output shaft  2000 N
Max. backlash 0,75°
Max input rpm (1/min) 5.000
Working temperature -20 +80°
Life 10.000 hours
Weight 1 Kg
Lubrication long life grease

   

EFFICIENCY TABLE
i 1/1 1/2,5 1/5 1/7,5 1/10 1/12,5 1/15 1/25 1/30
R    % 0,72 0,74 0,60 0,61 0,54 0,39 0,45 0,25 0,29

TI  Nm

13,95 5,42 3,32 2,19 1,84 2,04 1,48 1,62 1,13
TO Nm 10 10 10 10 10 10 10 10 10

 irreversibility

Legend:
i   = transmission ratio
R  = efficiency 
TI  = input torque
TO = output torque

 

 ➜ In case of continuous use, please contact our Technical Dept. In such applications, a grease fitting will be installed to allow periodic addition of lubricant with a frequency based on the work conditions.

⁃ To identify the most suitable gear reducer for your requirements, refer to the values in the table. If the real loads and efficiency are very close to the table values, contact the technical department. 
⁃ All tables show linear measurements expressed in <mm>, unless otherwise specified. 
⁃ All the reduction ratios are expressed as a <fraction> unless otherwise specified. 
⁃ All forces, efficiency and the loads are expressed in <N or Nm> (10 N ≅ 1 kg or 10Nm ≅ 1Kgm ) unless otherwise specified.