EG Series Planetary Gearbox Gear Ratio 20:1 Backlash 20arc-min for Nema 24 Stepper Motor

EG Series Planetary Gearbox Gear Ratio 20:1 Backlash 20arc-min for Nema 24 Stepper Motor

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$50.15

10 or more $46.83

100 or more $43.93

Model: EG24-G20
Weight: 1.16kg

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Custom Design Options

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Reduction Ratio

3:1, 4:1, 7:1, 16:1, 35:1...

Material

Powder Metallurgy / Steel Gears...

Input Side

Input Bore Diameter, Input Shaft Length...

Output Side

Mounting Screw Hole Size...

Shaft

Length, Keyway, Flattened, Diameter...

Labeling

No Label / Custom Label, Laser Marking...

The size of this gearbox is 60 x 60mm and the input shaft diameter is 10mm. This high-precision planetary gearbox is belong to EG series gearbox, it with gear ratio 20:1 and a maximum 20arc-min backlash. It's an excellent choice for applications that require good accuracy and reliability at an exceptional value. This inline planetary gearbox built-in an input shaft coupling which can match any standard Nema 24 stepper motor and brushless dc motor.

Gearbox Specifications

Part Number: EG24-G20
Gearbox Type: Spur Planetary
Gear Material: Alloy Steel
Gear Ratio: 20:1
Efficiency: 94%
Rotor Inertia: 0.03kg·cm²
Backlash at No-load: <=20arcmin
Max.Permissible Torque: 30Nm(265.52lb-in)
Moment Permissible Torque: 60Nm(531.04lb-in)
Noise: <=55dB(1000rpm)/65dB(3000rpm)
Waterproof Rating: IP54
Lifetime: 20000hours

Physical Specifications

Frame Size: 60 x 60mm
Gearbox Length: 89.5mm
Output Shaft Type: Key way
Output Shaft Diameter: Φ14mm
Output Shaft Length: 35mm
Input Shaft Diameter: Φ10mm
Input Shaft Length: 12-31mm

Typically, the mounting holes for Nema 24 motors are 50mm, but some are 47.1mm. Therefore, please note that our reducer can only match Nema 24 motors with a hole spacing of 50mm.

The motor datasheet is available for download

Physical Specification
Output Shaft Type	Keyway
Weight(g)	1160
Output Shaft Diameter(mm)	14
Output Shaft Length(mm)	35
Input Shaft Diameter(mm)	10
Input Shaft Length(mm)	12 - 31
Gearbox Length(mm)	89.5
Matching Motor Size	Nema 24 Stepper Motor
Frame Size(mm)	60 x 60
Gear Ratio	20
Product Series	EG
Gearbox Type	Spur Planetary
Inventory Method	Dedicated Inventory
Gear Material	Alloy Steel