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Description
- ServoCity Stingray-7 Servo Gearbox (1.19 Sec/60°, 8.6 rpm, 2450 Oz-in Torque, 257° Rotation)
- Enhances torque with 7:1 gear ratio
- Offers versatile mounting with M4 threaded holes
- Supports 257° max rotation
- Compatible with Arduino and Raspberry Pi
- Allows mode switching with servo programmer
The ServoCity Stingray-7 Servo Gearbox (1.19 Sec/60°, 8.6 rpm, 2450 Oz-in Torque, 257° Rotation) is powered by the goBILDA® 5-Turn Torque Servo, featuring a 7:1 external gear ratio that enhances torque and precision while reducing the range. This gearbox is fully assembled and ready for installation, with the servo mounted to isolate the load to a steel hub-shaft supported by ball bearings, thereby protecting the servo from axial loads. The gearbox offers versatile mounting options with M4 threaded holes compatible with the goBILDA® system. The hub-shaft's 8mm REX bore can drive an 8mm REX shaft or serve as a wire pass-through. The control signal remains identical to a standard servo, allowing it to connect to various controllers such as an R/C receiver, Arduino, Raspberry Pi, or REV controller. The servo is FTC legal as it remains unmodified. Available in both feedback and continuous modes, the gearbox allows for mode toggling with a servo programmer, thanks to the dual-mode capability of the goBILDA® 5-Turn Torque Servo.
- 1x ServoCity Stingray-7 Servo Gearbox (1.19 Sec/60°, 8.6 rpm, 2450 Oz-in Torque, 257° Rotation)
- Gear ratio: 7:1
- Voltage range: 4.8V - 8.4V
- No-load speed at 4.8V: 1.75 sec/60° (5.7 RPM)
- No-load speed at 6.0V: 1.40 sec/60° (7.1 RPM)
- No-load speed at 7.4V: 1.20 sec/60° (8.6 RPM)
- Stall torque at 4.8V: 1680 oz-in (120.4 kg.cm)
- Stall torque at 6.0V: 2100 oz-in (151.2 kg.cm)
- Stall torque at 7.4V: 2450 oz-in (176.4 kg.cm)
- No-load current at 4.8V: 150mA
- No-load current at 6V: 160mA
- No-load current at 7.4V: 200mA
- Stall current at 4.8V: 2000mA
- Stall current at 6V: 2500mA
- Stall current at 7.4V: 3000mA
- Motor type: Brushed DC
- Direction with increasing PWM signal: Counterclockwise
- Maximum PWM range: 500-2500μsec
- Maximum PWM range (continuous): 900-2100µsec
- Travel per μsec: 0.13°/µsec
- Maximum rotation: 257° (0.75 turns)
- Pulse amplitude: 3-5V
- Deadband width: 4μsec
- Wire gauge: 22AWG
- Connector type: 3-Position TJC8 Servo Connector [MH-FC]
- Intellectual property: Patented