Speed Reducers SESAME

Frame Size 60mm-90mm

• Integrated gear box contributes precision and efficiency.
• Ball bearing + closed gear box ensure radial and axial loading capacity.
• Low noise and long service life.
• BLDC compatible (GB series).
• Gear ratio 3-180.

A Motor equipped with round shaft or pinion shaft, only pinion shaft (GN or GX model code) can be installed with the speed reducer.

Speed Reducer (Gearhead) Specification

2GN□KE / 2GN□

□ = Ratio, 3-180
2GN□KE / 2GN□ Dim. (PDF)
2GN10X / 2GN10XK Decimal Gearhead Dim. (PDF)

3GN□KE / 3GN□

□ = Ratio, 3-180
3GN□KE / 3GN□ Dim. (PDF)
​3GN10X / 3GN10XK Decimal Gearhead Dim. (PDF)

4GN□KE / 4GN□

□ = Ratio, 3-180
4GN□KE / 4GN□ Dim. (PDF)
4GN10X / 4GN10XK Decimal Gearhead Dim. (PDF)

5GN□KE / 5GN□

□ = Ratio, 3-180
5GN□KE / 5GN□ Dim. (PDF)
​5GN10X / 5GN10XK Decimal Gearhead Dim. (PDF)

5GX□K / 5GX□KB

□ = Ratio, 3-200
5GX□K Dim. (PDF)
5GX□KB Dim. (PDF)
5GX10XK Decimal Intermediate Gearhead Dim. (PDF)

5GX□KBH Heavy Duty

□ = Ratio, 50-200
5GX□KBH Dim. (PDF)