57mm Hollow Shaft Stepper Motor IP65 Waterproof with 1000-line Encoder for Reaming Machine & Cutting Machine

Key Features of the 57mm Hollow Shaft Stepper Motor

This industrial-grade 57mm Hollow Shaft Stepper Motor combines waterproof IP65 protection with high-torque performance, making it suitable for wet or dusty environments. The customizable output shaft and integrated 1000-line optical encoder provide precision and flexibility for applications such as reaming machines, cutting machines, and other industrial automation equipment.

Motor Specifications

• Step Angle: 1.8° ± 5%
• Number of Phase: 2
• Phase Voltage: 2.52 VDC
• Phase Current: 4.2 Amp
• Phase Resistance: 0.6 Ω ± 10% (at 20°C)
• Phase Inductance: 1.8 mH ± 20%
• Static Torque: 1.89 N.m
• Insulation Class: Class B
• Insulation Resistance: 100 MΩ min. (500V DC)
• Ambient Temperature: -20°C to +50°C
• Ambient Humidity: 15% to 95%
• Motor Weight: Approximately 1.35 kg
• Operating Voltage: 20-48V DC (Recommended 24-36V)
• Recommended Drive: SSS2B656T / SSS2B872

Encoder & Waterproof Features

The motor includes a 1000-line optical encoder with sealed construction and copper shaft material for enhanced durability in challenging environments.

• Encoder Type: 1000-line optical encoder
• Waterproof Rating: IP65 (Dust tight and protected against water jets)
• Shaft Material: Copper with oil seal
• Customizable: Output shaft size can be customized
• Wire Color Coding:
  • WHT: +5V Power
  • BRN: GND Ground
  • GRN: EA+ Encoder A+
  • YEL: EA- Encoder A-
  • PK: EB+ Encoder B+
  • NSH: EB- Encoder B-
  • RED: EZ+ Encoder Z+
  • BRL: EZ- Encoder Z-

Applications & Compatibility

This 2-Phase Hollow Shaft Stepper Motor is specifically designed for industrial applications requiring waterproof protection and high torque. It serves as an excellent alternative to 3-Phase Closed-Loop Hollow Shaft Stepper Motors while offering the benefits of a Hybrid Hollow Shaft Stepper Motor design.

• Primary Applications: Reaming Machines, Cutting Machines, Slicing Equipment
• Industrial Use: Automation systems, CNC equipment, Food processing machinery
• Environmental: Suitable for wet, dusty, or humid conditions