Maedler North America

Part number (SKU) 42203130
Center distance [a] 31.5 [mm]
Ratio [iist ] 30
Shaft diameter input [Dj6] 9 [mm]
Shaft diameter output [D1H7] 14 [mm]
Input speed max. [n1 max.] 1400 [min-1]
Output speed at n1 max. [n2] 47 [min-1]
Max. output torque [T2 zul.] 20 [Nm]
Input power [P1 zul.] 0.15 [kW]
Level of efficiency [Eta] 0.66
Weight 1.4 [kg]
Single-sided output shaft [Partno.] 422 031 01
Double-sided output shaft [Partno.] 422 031 02

CATALOG PRODUCT PAGE

CAD FILES (download)

OPERATING MANUAL

If you need a rework or a custom-made-product please contact us directly with your inquiry.

The supplied 3D models, pictures and technical drawings are made with reasonable care.
Nevertheless liability is excluded for the accuracy and correctness of this data.

Weight 1.4 kg
Dimensions 220 × 178 × 190 cm
Center distance

Ratio

Shaft diameter input

Shaft diameter output

Input speed max.

Output speed at n1 max.

Max. output torque

Input power

Level of efficiency

Weight

Worm gear unit H/I size 31 i=30:1 output shaft as hollow shaft (For operating instructions please visit the download area of our website www.maedler.de) PN: 42203130

Housing: Aluminium die-cast, with connecting threads on both input and output sides. With mounting holes on all other sides.
Worm shaft: hardened and ground.
Worm Gear: Bronze, on cast iron hub.
Lubrication: synthetic oil (lubricated for life).

Lightweight, high quality model range, 5 sizes, centre distance 31.5, 40, 50, 63 and 75 mm. Size 90 and 110 on request. The gearboxes can be used without ventilation and independent from the mounting position.

Output shaft push-in type: The basic gearbox version has a hollow shaft. They can, however, also be supplied with a push in type output shaft (single sided, to be used left and right, or double sided).
These output shafts have their own product No. and have to be ordered separately.

$257.22

Ships within 1-2 weeks

Quantity Discount (%) Price
1 - 9 $257.22
10 - 24 12.22 % $225.80
25 - 49 20.81 % $203.69
50+ 27.15 % $187.39

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Worm gear unit H/I size 31 i=30:1 output shaft as hollow shaft (For operating instructions please visit the download area of our website www.maedler.de) PN: 42203130

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