Ultraflat Gearhead

    Sept. 15, 2005
    The SHD gearhead size 14 delivers zero backlash, 1.5 arc-min positional accuracy, and ±5 arc-sec repeatability.

    The SHD gearhead size 14 delivers zero backlash, 1.5 arc-min positional accuracy, and ±5 arc-sec repeatability. The product consists of high-precision harmonicdrive gearing and a high-capacity crossroller bearing. Its outer diameter is 70 mm and is just 17 mm long. The gearhead's rated torque is 33 lb-in. and maximum torque is 310 lb-in. Available gear ratios are 50:1 and 100:1.

    HD Systems Inc., 89 Cabot Court, Hauppauge, NY 11788, (800) 231-4374, hdsi.net

    Continue Reading

    Sponsored Recommendations

    June 27, 2025
    Ensure workplace safety and compliance with our comprehensive Lockout/Tagout (LOTO) Safety Training course. Learn critical procedures to prevent serious injuries.
    June 27, 2025
    Join our expert webinar to discover essential safety control measures and best practices for engineering a truly safe and compliant industrial environment.
    June 25, 2025
    An innovative aircraft with electric drives combines the best of both worlds. The cross between drone and helicopter could mean significantly faster and more efficient air emergency...
    June 25, 2025
    Effective when other materials fail, ceramics are particularly suitable for applications requiring wear and chemical resistance, sliding characteristics or biocompatibility. Discover...

    Voice your opinion!

    To join the conversation, and become an exclusive member of Machine Design, create an account today!