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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.
Key features
- Right-angle design for space-saving layouts
- Optimized backlash
- Designed for continuous duty and intermittence duty
- Wide variety of output configurations
- Optional reinforced bearings
Specifications
Torque range
35.4 ... 1,504.5 lb-in
Torque Range
Sizes
010, 020, 030, 040
Gear ratios
1 stage: ratio 1; 2; 5
Max radial force
500 ... 5,500 N
Degree of protection
IP65
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
Lubrication
Standard; Food grade
Output
Hollow shaft
Solid shaft
Solid shaft
Input
Motor adapter; Without motor adapter
bonfiglioli-KRSeries