Gearbox
Gearbox
Operating Relative Humidity: 20% to 85% RH
Operating Temperature Range: -10°C to +60°C
This document provides detailed specifications for various DC gear motor series, including ES20, ES27, ET30, ET37C, EP16, EP22, EP32, and EP42. Each series is characterized by specific reduction ratios, torque capacities, efficiency ratings, and mechanical tolerances.
- Reduction Ratios: Vary across models, ranging from 1/4 to 1/3750.
- Torque: Maximum momentary torque ranges from 0.9 kgf-cm to 90.0 kgf-cm depending on the model.
- Efficiency: Efficiency varies from 40% to 81% across different models.
- Radial and Thrust Play of Shaft: Radial play is ≤0.05mm, and thrust play ranges from ≤0.2mm to ≤0.35mm.
- Module and Number of Teeth: Module sizes and the number of teeth vary, affecting the gear's mechanical properties.
- Pressure Angle: Consistently at 20° across all models.
- Hole Diameter: Varies with each model, affecting installation compatibility.
Each motor series includes technical drawings for installation and operation. For further inquiries, contact details are provided: 9812 Whithorn Dr., Houston, TX 77095, Phone: 281.855.2218, Fax: 281.859.8825, Email: [email protected].
Catalog excerpts
DC Gear Motor Series Gearbox with Sleeve Bearings Operating Rative Humidity: 20%~85%RH o o Operating Temperature Range: -10 C~+60 C MOTOR INSTALLATION SPECIFICATIONS Reduction Ratio Excat Reduction Ratio Related Tolerance Torque Max Momentary Tolerance Torque Radial Play of Thrust Play of Shaft Shaft Pressure Hole Angle Diameter 9812 Whithorn Dr., Houston, TX 77095, Phone: 281.855.2218, Fax: 281.859.8825, Email: [email protected]
Open the catalog to page 1
DC Gear Motor Series Gearbox with Sleeve Bearings Operating Rative Humidity: 20%~85%RH o o Operating Temperature Range: -10 C~+60 C MOTOR INSTALLATION SPECIFICATIONS Reduction Ratio Excat Reduction Ratio Related Tolerance Torque Max Momentary Tolerance Torque Radial Play of Thrust Play of Shaft Shaft Pressure Hole Angle Diameter 9812 Whithorn Dr., Houston, TX 77095, Phone: 281.855.2218, Fax: 281.859.8825, Email: [email protected]
Open the catalog to page 2
DC Gear Motor Series Gearbox with Sleeve Bearings Operating Rative Humidity: 20%~85%RH o o Operating Temperature Range: -10 C~+60 C MOTOR INSTALLATION SPECIFICATIONS Radial Play Thrust Play of of Shaft Shaft Reduction Ratio Max Momentary Tolerance Torque Pressu re Hole Angle Diameter Related Tolerance Torque 9812 Whithorn Dr., Houston, TX 77095, Phone: 281.855.2218, Fax: 281.859.8825, Email: [email protected]
Open the catalog to page 3
DC Gear Motor Series Gearbox with Sleeve Bearings Operating Rative Humidity: 20%~85%RH o o Operating Temperature Range: -10 C~+60 C MOTOR INSTALLATION Reduction Ratio Related Tolerance Torque Max Momentary Tolerance Torque Radial Play of Thrust Play Shaft of Shaft Helix Angle Pressure Hole Angle Diameter 9812 Whithorn Dr., Houston, TX 77095, Phone: 281.855.2218, Fax: 281.859.8825, Email: [email protected]
Open the catalog to page 4
DC Gear Motor Series Gearbox with Sleeve Bearings Operating Rative Humidity: 20%~85%RH o o Operating Temperature Range: -10 C~+60 C MOTOR INSTALLATION SPECIFICATIONS Reduction Ratio Excat Reduction Ratio Related Tolerance Torque Max Momentary Tolerance Torque Radial Play of Thrust Play of Shaft Shaft Pressure Hole Angle Diameter 9812 Whithorn Dr., Houston, TX 77095, Phone: 281.855.2218, Fax: 281.859.8825, Email: [email protected]
Open the catalog to page 5
DC Gear Motor Series Gearbox with Ball/Sleeve Bearings MOTOR INSTALLATION Operating Rative Humidity: 20%~85%RH o o Operating Temperature Range: -10 C~+60 C SPECIFICATIONS Radial Play of Shaft Ball Bearings Sleeve Bearings Thrust Play of Shaft Ball Sleeve Bearings Bearings Reduction Ratio Excat Reduction Ratio Related Tolerance Torque Max Momentary Tolerance Torque No. of Pressure Hole Teeth Angle Diameter 9812 Whithorn Dr., Houston, TX 77095, Phone: 281.855.2218, Fax: 281.859.8825, Email: [email protected]
Open the catalog to page 6
DC Gear Motor Series Gearbox with Ball/Sleeve Bearings Operating Rative Humidity: 20%~85%RH o o Operating Temperature Range: -10 C~+60 C MOTOR INSTALLATION SPECIFICATIONS Reduction Related Tolerance Max Momentary Efficiency Excat Reduction Ratio Ratio Torque Tolerance Torque 1/4, 1/5 Radial Play of Shaft Thrust Play of Shaft Ball Sleeve Sleeve Ball Bearings Bearings Bearings Bearings ≤0.05mm ≤0.04mm ≤0.05mm ≤0.04mm ≤0.05mm ≤0.04mm ≤0.05mm ≤0.04mm Pressure Angle 9812 Whithorn Dr., Houston, TX 77095, Phone: 281.855.2218, Fax: 281.859.8825, Email: [email protected] Hole Diameter
Open the catalog to page 7
DC Gear Motor Series Gearbox with Ball/Sleeve Bearings Operating Rative Humidity: 20%~85%RH o o Operating Temperature Range: -10 C~+60 C MOTOR INSTALLATION SPECIFICATIONS Radial Play of Shaft Ball Bearings Sleeve Bearings Thrust Play of Shaft Ball Sleeve Bearings Bearings Excat Reduction Ratio Related Tolerance Torque Max Momentary Tolerance Torque 9812 Whithorn Dr., Houston, TX 77095, Phone: 281.855.2218, Fax: 281.859.8825, Email: [email protected] Pressure Hole Angle Diameter
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