Features: *The maximum torque permitted for continuous use is 4-5 N.m for the 20M60D-D10. Innovative design insures reliable motor starting even at low air pressure Low vibration levels Does not overheat in difficult, heavy duty conditions, repetitive start/stops or repetitive reversing MN air motor models are equipped with a silencing system that reduces the noise levels Highly effective due to compact size, high power output, and low air consumption Designed using materials and processes that minimize the effects on the environment Customized models are available upon request Drive shaft diameter: all drive shafts include a UNI 6604 Form A key slot Ø 6mm for 15M Ø 10mm for 20M and 28M Ø 13mm for MM Ø 14mm for MN Ø 24mm for MO The torque indicated is the maximum at which the motor can be used in order to guarantee the life endurance of the internal gears Image may vary slightly from actual product Specs: Model No.: 20M60D-D10 Reversible: No Power: 200 Watt / 0.27 hp Speed at Max. Power: 305 rpm Torque at Max. Power: 46.91 lbf·in / 5.3 N.m Static Torque: 77.88 lbf·in / 8.8 N.m No Load Speed: 600 rpm Air Consumption at Max. Power: 11.2 cfm Weight: 1.19 lb / 0.54 kg The Fiam 20M60D-D10 5.3NM/600RPM Smooth Air Motor Output Shaft is built for heavy-duty applications, repetitive start/stops, and reversing tasks. Designed to excel even under low air pressure conditions, this motor ensures consistent and reliable motor starting. More Info: How To Select The Right Air Motor