RealMan WHJ30-S-D60-80-B Integrated Harmonic Joint Module
Fully integrated harmonic joint module rated 30 N.m in a 60 mm diameter, 750 g package. Servo driver, frameless torque motor, brake, dual encoders and in-house harmonic reducer are combined for high torque density and CANFD plug-and-play control.
Price on request
Rated Torque30 N.m
Rated Speed37.5 rpm (24V) / 75 rpm (48V)
Reduction Ratio80:1
Technical specifications
Product documentationMANUFACTURER-REPORTED SPECIFICATIONS
| Rated Torque | 30 N.m |
| Rated Speed | 37.5 rpm (24V) / 75 rpm (48V) |
| Reduction Ratio | 80:1 |
| Weight | 750 g |
| Outer Diameter | 60 mm |
| Voltage | 24 V / 48 V |
| Encoder Type | 16-bit incremental + 18-bit absolute |
| Communication | CANFD |
| Rated Power | 137 W |
| Brake | Pin-lock brake |
| Repeatability | +/-15 arcsec |
| Operating Temp | 0-50 C |
Manufacturer specifications for the listed model. Confirm options, operating conditions and integration requirements in your configuration-specific quotation.
Supplier
RealMan Intelligent Technology (Beijing) Co., Ltd. 睿尔曼智能科技（北京）有限公司
Beijing · est. 2018
RealMan develops robot arms, integrated joint modules and robot platforms for integration and research. Its developer center separates arm and controller generations. Payload, power, sensing and software support must be checked for the exact model; the documented GEN72 payload is 2 kg.
Product documentation
Manufacturer and distributor references for model selection and technical review.
Configuration & quotation
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Price range (USD)Price on request
MOQ1
Lead time20-40 days
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