Spinea

TwinSpin Bearing Reducers from Spinea

Spinea TwinSpin Bearing Reducer

The Twinspin bearing reducers are high precision reducers based on a new reduction mechanism and a new design of radial-axial output bearing.  As a result, they represent a new generation of power transmission systems.  The notion "bearing reducers"  indicates the full integration of a high precision trochoidal reduction gear and a radial-axial bearing in a single unit.

The TS bearing reducers are design for applications requiring ...

• High Reduction Ratio
• Zero Backlash
• High Kinematic Accuracy
• Low Lost Motion
• High Moment Capacity
• High Stiffness

... and a compact design with a limited installation zone and low mass

Spinea 'T' Series TwinSpin Bearing Reducer

Nine Frame Sizes

60, 70, 80, 110, 140, 170, 200, 240 and 300mm O/D



Twenty Five Different Ratios

33, 35, 37, 47, 57, 59, 63, 73, 83, 87, 89, 95, 97, 105, 115, 119, 121, 125, 135, 139, 141, 153, 169, 175 & 191 



Five Input Versions

Shaft with key, Shaft with Internal Spline, Smooth Shaft, Semi-Hollow Shaft and Special Custom Shafts


Click HERE for more details

Spinea 'E' Series TwinSpin Bearing Reducer

Seven Frame Sizes

70, 80, 110, 140, 170, 200 and 220mm O/D


Twenty Different Ratios

33, 37, 41, 55, 57, 59, 63, 67, 69, 87, 97, 105, 115, 119, 125, 135, 139, 141, 169 & 175 


Five Input Versions

Shaft with key, Shaft with Internal Spline, Smooth Shaft, Semi-Hollow Shaft and Special Custom Shafts


Click HERE for more details

Spinea 'H' Series TwinSpin Bearing Reducer

Five Frame Sizes

70, 140, 170, 200 and 220mm O/D


Nine Different Ratios

55, 57, 63, 69, 75, 83, 87, 115 & 125 


Four Through Hollow Shaft Diameters

13, 46, 52 & 62mm


Three Input Versions

Shaft with key, Hollow Shaft and Special Custom Shafts


Click HERE for more details

Spinea 'B' Series TwinSpin Bearing Reducer

One Frame Size


240mm O/D


Three Different Ratios


87, 121 & 153 


Two Input Versions


Smooth Shaft and Special Custom Shafts


Click HERE for more details

Heason Technologies Develop Compact High Performance Actuator Range

Take a high performance, zero backlash, high reduction ratio, high torque gear system and directly couple it to a high performance, thin ring, brushless DC servo motor and what do you have?

TwinSpin Manufacturing Facility in Slovakia

Spinea's modern manufacturing facility in Slovakia

TwinSpin Comparison Program

Spinea have developed a software suite to allow comprehensive comparision between TwinSpin and other manufacturer's similar specification gearheads.

The examples screenshot above shows a Harmonic Drive HFUC 50-100 Unit compared against a Spinea TS170-105.  Notice that size for size the TwinSpin reducer has higher continuous, acceleration and emergency peak torque than the Harmonic Drive.  It also features higher capacity output bearings and significantly lower input inertia.

Please ask for an analysis between your current gearhead and an equivalent TwinSpin reducer.  Not only in most cases will you see increased performance, but also improved cost effectiveness.

Click HERE to request a comparision

Visit Spinea's Web Site

Click HERE to visit Spinea's Web Site