Bonfiglioli - TR Series - Planetary Precision Gearbox

Maximum precision for highly dynamic applications

TR planetary drives are landmark for circumferential backlash to extremely low values, quite operation, facilitated motor assembly along with top reliability. TR units will match servomotors from most makes.

Torque range
 20 ... 1000 Nm

Maximum acceleration torque
 30 ... 1200 Nm

Transmission ratios
 3 ... 1000

Output configuration
 Flange mounting

Input configuration
 Wide range of coupling configurations to
 suit most common servomotors

Maintenance
 Lubricated for life

 Type Rated Torque [Nm]   Acceleration Torque [Nm]
 TR 050  20  30 
 TR 070  30  45
 TR 070  70  100
 TR 070  170  250
 TR 090  450  700
 TR 120  700  950
 TR 155  1000  1200

 

Backlash [arcmin]

 Type 1 Stage   2 Stages  3 Stages
 Standard  5  5  7
 Reduced  3  3  5


 TR Series

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Bonfiglioli - TR Series