Backlash-free worm gear with rotary plate and one drive pin 65:1

From €313.27 *

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  • 2020.00-S0DS65-GBR1
  Properties  Backlash-free  worm gear with rotary table 65: 1 ... more
Product information "Backlash-free worm gear with rotary plate and one drive pin 65:1"


Properties Backlash-free worm gear with rotary table 65: 1 


Universally applicable and maintenance-free worm gearbox with an axial distance of 20 mm and seven different transmission ratios. The housing is encapsulated to prevent the escape of grease and the ingress of dust. The worm wheel assembly is left-handed. The direction of rotation on the shaft is arbitrary. 

Lifetime of 1000 hours with:
  • full load and 
  • input speed of 100 rpm and 
  • duty cycle 10% with 5 min and
  • ambient temperature 20 C°

On/Off duration: 10 % at 5Min ( 30sec ON, 4,5 min OFF)
Permitted operating temperature: -20 to 60 C°
Axial distance: 20 mm
Input and Output:
Drive: 12mm / 4mm key
Output: Turntable 20mm
Permitted forces output side (axial and radial): 500 N
Backlash on the drive shaft: 1° +/- 0,5°

Maintenance free Grease lubrication


Housing: Aluminium, anodized
External dimension: 60 x 60 x 35 mm

Technical specifications worm gear 1 Nm

Item number ratio i Self-locking 
Output- speed range n in rpm Max. output torque M in Nm Peak torque output* Max. drive torque M in Nm Input side Degree of efficiency in %
Radial force 
 FR in N
Axial force 
2) FA in N
2020.00-D0PR65 65 : 1 yes 100/500/1000 4,5/3,8/3,0 15 Nm 0,2/0,2/0,2 500 500 29

Application worm gear 65:1

The gearboxes are characterized by their low-noise operation and robustness. The worm gears can be used for high power transmissions in tight spaces.
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