DC gearmotor 110VDC 123W 1500RPM terminal output:42RPM torque:2.4N.m flange mounting/foot mounting DC gearmotor 110VDC 123W 42RPM Power range: 20W-1500WNormal Speed Ratio:One Grade: 4, 6Two Grade: 16, 24, 36Three Grade: 64, 96,144,216Four Grade: 256, 384, 576, 864, 1296Five Grade: 1024, 1536, 2304,3456,5181,7776Six Grade: 4096, 6144,9216,13824,20736,31104,466561.summery J-SZ(ZYT)PX PM DC Gear ...