
Sleeves and Bushings offer concentricity without adjustment.
Split square hole sleeve Series A 7C19 is suited for producing tooling such as milling cutters or boring bars without broaching equipment, while split square hole bushing Series A 7C18 fits any mating size collet or 3-jawed chuck. Sleeves are cold-rolled steel C1117 and range in length from -¾-5 in. Bushings are 4140 steel and hardened to Re 40-45. Broached square holes, which range from...
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Hex Hole Sleeves can replace spliced shafts and bushings.
Available in 8 different lengths from -¾-3-¼ in., carbon steel Series A 7C20 can be used as sliding couplings, extensions for socket drives, bearing carriers, and as sliding bearings. Broached hex holes maintain tolerance of -±.001 in. and range in width across flats from .128-.628 in. Sleeves can serve as replacement in applications requiring spliced shafts and bushings, where precision...
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Metal Finishing Selection Guide
This unique chart compares different metal finishes by cost, corrosion resistance, applications and more.
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TPA Motion Introduces Industry's First Compact Robotic Positioner for Medical Devices
TPA Motion's microplate handling robots are designed specifically for medical instruments and lab automation devices. Check out the video to learn more.
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