The KR flexible series represents an alternative for applications that require space-saving and medium precision levels. It is available in multiple configurations such as solid/hollow shaft, single/double shaft extension, shrink disk version or flange option.


Torque range
35.4 ... 1,504.5 lb-in

Torque Range

010, 020, 030, 040

Gear ratios
1 stage: ratio 1; 2; 5

Max radial force
500 ... 5,500 N

Degree of protection

Input speed
Up to 5,000 min<sup>-1</sup>

Torsional backlash
1 stage: less than 8 arcmin

Torsional stiffness
0.5 ... 11 Nm/arcmin

Standard; Food grade

Hollow shaft
Solid shaft

Motor adapter; Without motor adapter


Product Catalogue – Precision Planetary Gearboxes & Gearmotors-TIR

Product Range Catalogue- Mechatronic Drives & Solutions

Other files

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