NEW: We have thoroughly redesigned our two-stage SK 02040 helical worm gear unit. The new SK 02040.1, made from high strength aluminium, replaces the previous product. The die-cast aluminium housing guarantees maximum strength and rigidity with low weight and can be further protected by additional measures such as the highly effective nsd tupH surface treatment. The SK 02040.1 has a wide power range from 0.12 to 1.1 kW and an output torque of up to 100 Nm. The wide range of speed ratios (from 5.37:1 up to 330:1) enables optimum adaptation to the customer's requirements. The motor can be mounted directly without a coupling or via an adapter (IEC or NEMA).

Versions

• Hollow and solid shaft gear units
• Bolt-on-, flange- and foot-mounted versions
• Angled gear units

• Soft and quiet running
• High overload capacity
• Robust design for long life and easy maintenance
• High axial and radial load capacities enable safe operation
• Robust grey cast iron housing
• Application-specific versions

Parameter Name	Parameter Value
Motor type	DC AC
Type	worm helical
Shaft orientation	right angle
Shaft configuration	solid-shaft
Power (W)	100 - 500 500 - 1000 1000 - 2000 2000 - 5000 5000 - 10000 10000 - 20000
Torque (Nm)	50 - 100 100 - 200 200 - 500 500 - 1000 1000 - 2000 2000 - 5000
Product applications	industrial
Other characteristics	two-stage foot-mounted flange-mount cast iron high load capacity
Gear ratio (unit)	4.4 - 7095.12