Worm Drive
aluminium
anodised
- Smooth and quiet power transmission
- Simple screw fastening
- 7 ratios from 13:1 to 65:1
- Housing sealed to prevent grease leakage and keep dust out
- Direction of rotation on the shaft is arbitrary
Sales unit
£157.08
plus sales tax
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Added to your shopping cart
Designation
Worm Drive
Body material
aluminium
Component material
steel
Body surface finish
anodised
FA=Shaft load N
250
FR=Shaft load N
250
M=Max. driving torque Nm
0,9 / 0,7 / 0,5
M=Max. output torque Nm
10 / 8 / 6
N=Speed range rpm
100 / 500 / 1000
U=Transmission ratio
23:1
Efficiency %
50
Self-locking
not self-locking
Description
Material
Housing aluminium.
Worm screw steel, worm wheel special brass.
Worm screw steel, worm wheel special brass.
Version
Housing anodised.
Ball bearing with rubber sealing washer RS.
Ball bearing with rubber sealing washer RS.
Note
Universally applicable and maintenance-free worm drive in one size with a centre distance of 20 mm and 7 different ratios. The housing is sealed to prevent grease leakage and keep dust out. These are left hand worm gears. The rotation direction on the shaft is arbitrary.
- smooth power transmission
- simple screw fastening
- quiet
- smooth power transmission
- simple screw fastening
- quiet
Technical Data
Radial backlash: ±1°
Duty cycle: 20% (at 5 min.)
Service life: ca. 1000 hours (at full load, speed 500 rpm and duty cycle 20%)
Duty cycle: 20% (at 5 min.)
Service life: ca. 1000 hours (at full load, speed 500 rpm and duty cycle 20%)
Temperature range
-20 °C to +60 °C.
Attention
FR permissible radial force at FA=0
FA permissible axial force at FR=0
FA permissible axial force at FR=0
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