AC Spindle Motor SM4G-265B-J185
Motors & Drives > Spindle Motors & Drives

AC Spindle Motor SM4G-265B-J185

Availability: In Stock
$5,529.00

Rated 18.5 KW (24.79 HP) 
Max. 7000 RPM

This type of spindle motors has been installed on thousands CNC machines. It is one of the most reliable motors suitable for your machine tools or any of your factory automation equipment. Matching spindle drives are available. All our motors come with one-year limited warranty, and additional warranty up to five years is optional.

Part Number SM4G-265B-J185
Rated Power [KW] (HP) 18.5 (24.79)
30min Power [KW] (HP) 22 (29.48)
Rated current [A] 50
30min current [A] 54.7
Rated torque [Nm] (in-lbs) 118 (1044.3)
30min torque [KW] (HP) 140 (1239)
Rated RPM 1500
Constant RPM range 1500~5000
Max. RPM 7000
Moment inertia [kg*m2] 0.086
Weight [kg] (lbs) 143 (314.6)
Installation mode IM B35
Protection degree IP54
Insulation degree F (IEC 60034-1:2004)
Imbedded encoder Incremental 1024 p/r
Drive unit input power 3 phase AC 440V ±10% 50/60Hz
Cooling fan power 3-phase AC440V 70W
Spindle motor installation Dimension [mm]:




A B C D E F G H I J K L N O P Q S T Z
265 132 188 265 110 578 395 230h7 15 55h6 300 135 230 370 40 360 110 5 15