Worm gear with keyway and two drive journal 47:1 - 1:1

Quantity Unit price
To 4 €179.93 *
From 5 €173.26 *
From 10 €166.60 *
From 20 €159.94 *

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Ratio:

  • 2015.00-D0PR01-GBM7
  Worm gear   Ket Motion 2015 Universally applicable and... more
Product information "Worm gear with keyway and two drive journal 47:1 - 1:1"

 Worm gear Ket Motion 2015

Universally applicable and maintenance-free worm gearbox with an axial distance of 15 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 500 rpm and 
  • duty cycle 20% with 5 min and
  • ambient temperature 20 C°

On/Off duration: 20 % at 5Min ( 1 min ON, 4 min OFF)
Permitted operating temperature: -20 to 60 C°
Axial distance: 15 mm
Input and Output:
Drive: 6mm / 2mm key
Backlash on the drive shaft: 1° +/- 0,5°
Type: case hardened worm and cog wheel
maintenance-free grease lubrication
Housing: Aluminium, anodized
External dimension: 40 x 40 x 30 mm

 

Technical specifications worm gear 1,5 Nm - 15 Nm

Item number ratio i Self-locking 
static
Output- speed range n in rpm Max. output torque M in Nm Peak torque output* Drive side Degree of efficiency in %
Radial force 
1)
 FR in N
Axial force 
2) FA in N
2020.00-D0PR47 47 : 1 yes 100/500/1000 1,7/1,4/1,2 0,11/0,09/0,08 200 200 34
2020.00-D0PR40 40 : 1 yes 100/500/1000 1,7/1,6/1,5 0,15/0,14/0,13 150 150 29
2020.00-D0PR30 30 : 1 yes 100/500/1000 2,6/2,3/2,0 0,2/0,18/0,16 100 100 43
2020.00-D0PR18 18 : 1 no 100/500/1000 2,8/2,5/2,3 0,37/0,33/0,3 50 50 42
2020.00-D0PR12 12 : 1 no 100/500/1000 3,0/2,8/2,5 0,56/0,52/0,46 50 50 45
2020.00-D0PR05 5 : 1 no 100/500/1000 2,7/2,6/2,4 0,89/0,85/0,79 50 50 61
2020.00-D0PR01 1 : 1 no 100/500/1000 1,0/0,6/0,3 1,28/0,77/0,38 50 50 78
* Short-term peak load <1s Axial load on the output side 500 Nm Application worm gear 65: 1 - 1: 1 Worm wheels transmit the motive force at right angles via a sliding effect. 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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