Yancheng Weigu Intelligent Technology Co., Ltd.
                                                                                                           
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5 Years
Since 2021
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GM37-35BY 35mm Stepper Motor with 7.5° Step Angle, 300mN.m Torque, and 5-24V DC Operation for Industrial Automation

Price Negotiable
Price: $5~10/unit
MOQ: 1unit
Delivery Time: 7-30 work days
Brand: WEIGU
Product Description
GM37-35BY 35mm Geared Stepper Motor Overview
The GM37-35BY 35mm geared stepper motor delivers compact precision for demanding automation applications. Featuring a 2-phase 4/5 wire configuration with 7.5° step angle, this motor provides high torque performance in a space-efficient 35mm diameter package.
Key Features & Benefits
  • Compact 35mm diameter with modular 19-29mm gearbox options
  • Wide voltage range: 5V - 24V DC operation
  • Speed range: 10-500 RPM with pulse-based control
  • Load-independent stability with no EMI or overload issues
  • ROHS compliant materials for eco-friendly operation
  • Low-noise design suitable for sensitive environments
  • Customizable torque output for specific application needs
  • Extended lifespan: 10,000+ hour motor, 2,000+ hour gear endurance
Technical Specifications
Parameter Specification
Model 35BY-88G
Resistance 10.5 Ω ± 10%/phase (25℃)
Reduction Ratio 1:50
Current Per Phase 100 mA/phase (800PPS)
Max Starting Frequency 600 pps
Max Response Frequency 800 pps
Excitation Method 2-2 phase excitation
Drive Mode Bipolar drive
Pull-out Torque More than 300mN.m at 700 pps
Insulation Class Class E for one second
Operating Temperature -0 to +55 ℃
Gearbox Ratio Options
Number of Stages 2 3 4 5 6
Gear Ratio 6, 10 19, 30, 50 40, 90 131, 169, 270 500, 800
Gearbox Length (mm) 19 21.5 24 26.5 29
Typical Applications
  • Medical analyzers (saliva, blood)
  • Welding machines
  • Intelligent security products
  • Fiber fusion splicers
  • Digital electronics and IoT devices
  • Industrial robotics and automation systems
Mechanical Dimensions
GM37-35BY 35mm stepper motor mechanical dimensions diagram showing 35mm diameter and gearbox configurations

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Yancheng Weigu Intelligent Technology Co., Ltd.
Location No. 108-1, Chengxiang East Road, Dagang Town, Yancheng City, Yandu District, Jiangsu Province
Contact Person li

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