Lightweight versions of select gearhead products. These new gearheads are ideal for designs where weight is a critical factor. Building on the success of our current CSF, CSG, SHG, and SHF gear units, new lightweight versions were the next logical evolution of the product lines.&nbs...
Lightweight versions of select gearhead products. These
new gearheads are ideal for designs where weight is a critical factor. Building on the success of our current
CSF, CSG, SHG, and SHF gear units, new lightweight versions were the next
logical evolution of the product lines. Achieving
weight reductions of 20-30% without any reduction in torque ratings, the CSF-LW,
CSG-LW, SHG-LW and SHF-LW gear units provide exceptional torque density.
· CSF/CSG-LW Precision Lightweight Gearheads
Ideally suited for robotic applications, the new CSG-LW and CSF-LW gearheads are 30% lighter than previous designs without reducing the torque rating or significantly changing interface dimensions. The CSG high-torque gearhead delivers 30% more torque and 40% longer life with zero-backlash, 1 arc-min accuracy, and ±5 arc-sec repeatability. A high capacity cross roller bearing and output flange is used to support the driven load. A wide variety of sizes and reduction ratios are available with peak torques ranging from 450 in-lbs. to 60,500 in-lbs.
· SHF/SHG-LW Lightweight Hollow Shaft Gearing
SHF-LW and SHG-LW hollow shaft gearheads are 20% lighter than previous units. Available in a wide range of sizes, these zero backlash, 1 arc-min accuracy Harmonic Drive® gearheads enable design engineers to pass shafts, wires, tubing, or other components directly through the center of the gear. The gearhead incorporates a high capacity cross roller bearing and an output flange to mount the load directly without the need for an additional support bearing. Gear ratios from 30:1 through 160:1 are available. The smallest unit has a hollow shaft ID of 14 mm and an outer diameter of just 64 mm. The largest unit of the family has a hollow shaft ID of 80 mm and a peak torque rating of 6,175 in-lb.
For more information send an inquiry directly to Harmonic Drive, LLC
247 Lynnfield St.