PowerTRUE™ 90 Technology
Right angle gear meshes are typically limited to ratios from 1:1 to 3:1 when using standard bevel gears. Compared to these designs, the PowerTRUE™ 90 gear increases the ratio range to 5:1. The key to higher torque density is a unique tooth design, created by complex machining made practical with advanced CNC equipment and software. In the design, multiple teeth in the face gear simultaneously mesh with a standard involute pinion. The continuous tooth engagement yields a high contact ratio between the gear and the pinion, boosting torques to new levels and efficiency to 98%.
Lower backlash accomplished through single axis mesh adjustment
A compact right angle design utilizing a high-tech face gear
Whisper quiet operation due to high contact ratio
Mesh ratios from 1:1 to 5:1
Available on NemaTRUE™ 90°, DuraTRUE™ 90°, UltraTRUE™ 90°, ValueTRUE™ 90°
Right Angle Gearset
The PowerTRUE 90 gear increases the ratio range to 5:1.
Computerized mapping of gear tooth profile
Advanced software enables stress analysis of PowerTRUE tooth profile