OUKEDA NEMA 34 Stepper Motor & Driver Kit 12Nm 1.8° 6A 4.5V Keyway 2-Phase 86mm

OUKEDA NEMA 34 Stepper Motor & Driver Kit 12Nm 1.8° 6A 4.5V Keyway 2-Phase 86mm

OUKEDA NEMA 34 Stepper Motor 12Nm 1.8° 6A 4.5V Keyway 2-Phase 86mm


Electrical Specifications

Model: OK86KZJ152-600-14-37J

Motor Type: 2-Phase Stepper Motor

Step Angle: 1.8°±5%

Holding Torque: 12Nm

Rated Current/Phase: 6.0A

Rated Voltage: 4.5VDC

Phase Resistance: 0.75Ω±10%

Phase Inductance: 12mH±20% (1kHz)

Insulation Resistance: 100MΩ (500VDC)

Insulation Class: Class B

Dielectric Strength: 500VAC

Temperature Rise: 80°C Max


Physical Specifications:

Frame Size: 86×86mm (NEMA34)

Motor Body Length: 152mm Max

Shaft Diameter: Φ14mm (0/-0.05mm)

Shaft Length: 37±0.5mm

Keyway Length: 25mm

Keyway Width: 5mm

Front Flange Diameter: Φ73mm (0/-0.05mm)

Mounting Holes: 4-Φ6.5mm

Mounting Hole Spacing: 69.58mm

Lead Length: 500mm

Lead Wire: AWG18

Motor Weight: Approx.5.1kg

Operating Temperature: -10°C to +50°C;

Digital Stepper Driver OK2D872 1.4-5.6A 24-110VDC,18-80VAC for NEMA 23 NEMA 24 NEMA 34 Stepper Motor

The OK2D872T is a digital two-phase stepper driver based on a 32-bit ARM processor. It includes configurable DIP switches for micro-step, current, and auxiliary function settings. Internal control algorithms support parameter self-tuning and subdivision.

Features:

32-bit ARM processor control

DIP switch configurable: micro-step, current, auxiliary functions

Parameter self-tuning for various motor types

Subdivision control for low-speed operation

Current vector control

Single or double pulse control mode selectable

Motor position memory

Differential optocoupler input isolation, compatible with 5V–24V

Overcurrent and overvoltage protection

Automatic pulse edge counting selection

Green LED: operation / Red LED: protection or offline

SW1–3 current settings per table;

Electrical Specifications:

Output peak current: 1.4–5.6A

Input voltage: 24–110VDC, 18–80VAC

Pulse input frequency: 0–200kHz

Overcurrent protection: 6A ±10%

Overvoltage protection: 50VDC

Default communication rate: 57.6kbps

Dimensions: 19.5 × 60 × 96mm

Weight: Approx. 280g

Operating Environment:

Cooling: Natural or forced

Humidity: 40%RH–90%RH

Operating temperature: 0°C to 70°C

Vibration: 10–55Hz / 0.15mm

Storage temperature: –20°C to +80°C

Environment: Avoid dust, oil fog, and corrosive gases

Install Picture:(unit: mm [1inch=25.4mm])