RYG Series Right Angle Planetary Gearbox Gear Ratio 20:1 Backlash 20arc-min for Nema 17 Stepper Motor

The size of this gearbox is 42 x 42mm and the input shaft diameter is 5mm. This right angle gearbox is designed for Nema 17 Stepper Motor and the high speed and low speed shaft have a 90-degree or right angle relationship.
One of the main advantages of this right angle gearbox is its compact size and ability to fit into tight spaces, making it a popular choice for applications where the driving equipment needs to be close to the driven equipment, such as on conveyors or other machinery.

Note: When the rated input speed of the gearbox is 1000RPM, the noise value is <=55dB; when the rated input speed is 3000RPM, the noise value is <=65dB.

Gearbox Specifications

• Part Number: RYG17-G20
• Gearbox Type: Right Angle Planetary
• Gear Material: Alloy Steel
• Gear Ratio: 20:1
• Efficiency: 94%
• Backlash at No-load: <=20arcmin
• Max.Permissible Torque: 12Nm(106.21lb-in)
• Moment Permissible Torque: 24Nm(212.42lb-in)
• Shaft Maximum Axial Load: 80N
• Shaft Maximum Radial Load: 260N
• Gearbox Matching Motor's Input Shaft Length:15-30mm
• Rated Input Speed: 3000rpm
• Max. Input Speed: 6000rpm
• Noise: <=60dB
• Waterproof Rating: IP54
• Life: 20000h
• Working Temperature: -10~90℃

Physical Specifications

• Frame Size: 42 x 42mm
• Gearbox Length: 76.5mm
• Output Shaft Type: Key way
• Output Shaft Diameter: Φ10mm
• Output Shaft Length: 25mm
• Input Shaft Diameter: Φ5mm
• Input Shaft Length: 15 - 30mm
• Weight: 632g