Kollmorgen KBM 系列无框直驱力矩电机
Vendor: Kollmorgen
Product: KBM Series Frameless Motor
KBM 系列为嵌入式无框直驱电机，定子全灌封、转子中空通孔，直接利用机器自身轴承支撑，省去联轴器与减速机；伺服型（10–45）与力矩型（43–260）共 14 种机框，电压 120–480 Vac，峰值堵转转矩最高 12,812 N·m，广泛用于人形/协作机器人关节、云台与精密转台。
| voltage | 120 - 480 Vac |
| frame sizes | 14 (servo 10/14/17/25/35/45; torquer 43/57/60/79/88/118/163/260) |
| through bore | 16.01 - 557.85 mm |
| winding rating | 155°C continuous, PTC thermistor protection |
| outside diameter | 59.96 - 850.0 mm |
| continuous output | 0.55 - 20.1 kW |
| peak stall torque | 1.17 - 12,812 N·m |
| continuous stall torque | 0.49 - 3,445 N·m |