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Rack and pinion gear Ket-Motion 2020 with splined shaft connection

Compact worm gear with 9 ratios, 20 mm center distance, keyway and aluminium housing – maintenance-free and easy to install.

Description

Product information "Rack and pinion gear Ket-Motion 2020 with splined shaft connection"

The universally applicable linear gear units convert rotary motion into precise axial movement. They are ideal for applications requiring vertical or horizontal transportation, lifting, pushing, or controlled movement. These electromechanical gear units provide an efficient alternative to hydraulic and pneumatic systems.

  • Axis spacing: 20 mm
  • Housing: Available in anodized aluminum or in a material-efficient zinc design
  • Feed per revolution: 87 mm
  • Backlash: < 0.5 mm
  • Maximum speed: 100 mm/s
  • Operating temperature: -20°C to +60°C
  • Lubrication- and maintenance-free
  • Stroke (HXXXX): Freely selectable

Application Examples and Accessories

By using connection flanges, coupling shafts, and electronic control systems, multiple gear units can be synchronized. The worm gear units 2020 are available with three different motor types.

Technical data

Item number
Stroke XXXX in mm
Feed per revolution in mm
Self locking
Drive torque max. MA in Nm
Axial force output side
max. FA in N

Axial force output side
max. FA peak** in N

2020.00-Z0PH0150
2020.00-ZZPH0150
150
87
No
2.3
100
1300
2020.00-Z0PH0250
2020.00-ZZPH0250
250
87
No
2.3
100
1300
2020.00-Z0PH0500
2020.00-ZZPH0500
500
87
No
2.3
100
1300

*) Max. stroke length 2500 mm
**) Short-term peak load < 1 s

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Accessories

Kupplungsachse Aluminium 12x4x45 mm
Clutch axle12x4x45 mm

Coupling shafts made of aluminium/steel, 12x4x45 mm, ideal for shaft connections in machine and model construction.

Variants from €19.08
Regular price: From €22.04
Kupplungsachse Aluminium 12x4x45 mm
Clutch axle12x4x45 mm

Coupling shafts made of aluminium/steel, 12x4x45 mm, ideal for shaft connections in machine and model construction.

Regular price: From €19.08
Klauenkupplung l Alu l Ø12mm l Ø8mm
Aluminum Claw Coupling

Torque-flexible aluminum claw couplings, perfect for worm and bevel gear drives, available in various sizes.

Variants from €26.40
Regular price: From €31.45
Klauenkupplung l Alu l beidseitig Ø12mm 4P9
Aluminum Claw Coupling

Torque-flexible aluminum claw couplings, perfect for worm and bevel gear drives, available in various sizes.

Variants from €26.40
Regular price: From €30.90
Klauenkupplung 12mm Ø  4P9 / für Keilwellenprofil (DIN5463 6x12x20)
Aluminum Claw Coupling

Torque-flexible aluminum claw couplings, perfect for worm and bevel gear drives, available in various sizes.

Variants from €26.40
Regular price: From €31.45
Montageflansch 45° rastend Aluminium 3D
Aluminium mounting flange

Mounting flange 45° latching for connecting and fastening our 2020 Ket Motion worm gearboxes.

Regular price: From €35.50