Note: this item only support 220V.

Specification:
Reduction ratio: 1:10 (can be customized)
Voltage: AC 220V Single Phase
Motor power: 90W
Speed: 0-135rpm (can be customized)
Motor size: 90*90MM
Shaft diameter: 15MM
Hole to hole center distance: 73MM
Keyway: 5MM

The default is 10K (135 rpm ~ 0 rpm), if you need others, please tell us.
Reduction ratio：
3K (450 rpm ~ 0 rpm)
5K (270 rpm ~ 0 rpm)
7.5K (180 rpm ~ 0 rpm)
10K (135 rpm ~ 0 rpm)
12.5K (108 rpm ~ 0 rpm)
15K (90 rpm ~ 0 rpm)
20K (67 rpm ~ 0 rpm)
25K (54 rpm ~ 0 rpm)
30K (45 rpm ~ 0 rpm)
40K (33 rpms ~ 0 rpm)
50K (27 rpm ~ 0 rpm)
60K (22 rpm ~ 0 rpm)
75K (18 rpm ~ 0 rpm)
100K (13.5 rpm ~ 0 rpm)
150K (9 rpm ~ 0 rpm)
300K (4.5 rpm ~ 0 rpm)
500K (2.7 rpm ~ 0 rpm)

Package Include:
1 x AC Gear Motor
1 x Speed Controller