Spindle:

 
Diameter:52mm 
 
Power:500W
 
Maximum Torque:0.4 Nm
 
Runout off:0.01mm-0.03mm
 
Voltage:12V-48V
 
Speed:3000-12000rpm (12v-3000rpm, 24v-6000rpm, 36v-9000rpm, 48v-12000rpm)
 
 ER11 collect (3.175mm)
 
1x 52mm Mount Bracket+4x Screws
 
Model: 52mm Spindle motor mount bracket
 
Material: Aluminum alloy
 
Spindle Kit:   500W spindle *1pc
 
                     52mm Bracket*1pc
 
                     ER11-8mm chuck *1pc
 
                     ER11 collect  3.175mm*1pc