Spur Gearheads - ZEITLAUF gearmotors

Spur Gearheads of the Flatline Series

By their very nature, gearheads of the Flatline design are particularly suitable for use in applications with limited installation lengths. The Flatline includes gearheads of the series 50, 78 and 85.
All drives in this group have helical plastic wheels in the first stage, thus achieving optimum noise reduction.
The following gear stages are respectfully optimally configured in terms of running noise and torque to be transferred.
Ground and hardened output shafts and hardened gearwheels are standard in all Flatline series gearheads. Die-cast zinc is used as a housing material.

Flatline 50

The Flatline 50 series offers an additional length advantage: The gear-side end plate of the attached shaded-pole motors is integrated in the gearhead housing.

Flatline 78

The gearheads of the Flatline 78 series cover the widest reduction range: The ranges from 39 : 1 in the three-stage gearhead to 2.136 : 1 in the five-stage gearhead.

Flatline 85

Flatline 85 drives can be called the "power packages" in the Flatline range:
The torques that can be obtained extend up to 30 Nm!

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Spur Gearheads of the Compactline Series

In the Compactline series ZEITLAUF offers the gearhead ranges 90, 91 and 92 in the standard range modular system.
When the wheel widths were dimensioned, in order to minimise noise particularly in the first stage due attention was paid to having the greatest possible wheel width and therefore a good contact ratio between the motor shaft and the combing gearwheel. The combination of this greater wheel width in conjunction with the standard use of plastic as the gearwheel material makes the Compactline series drives extremely quiet and efficient.
Ground and hardened output shafts and hardened gearwheels are standard in all Compactline series gearheads. Die-cast zinc is used as a housing material.

Compactline 90

Compactline 90 drives cover the widest reduction range of all Compactline gearheads.
The reductions available in the standard program modular system are from 11 : 1 to 537 : 1.

Compactline 91

The Compactline 91 differs from the Compactline 90 in terms of the higher power that can be transferred. The reduction stages and the output speeds extend the scope of use for the Compactline gearheads.
We also offer a further applications interface with the 10 mm output shaft diameter.

Compactline 92

Drives of the Compactline 92 series are characterised within the series by their high output torques. The torque that can be obtained on the shaft extends up to 15 Nm here.

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