Designers looking for a smooth operating, quiet right angle gear drive will find Zero-Max (Plymouth, MN) "Crown" gear drives the ideal choice. They feature heat treated AGMA Class 10 spiral bevel gears and non-magnetic stainless steel shafts providing long term, maintenance free operation. Zero-Max Crown gear drives feature a long-life and ground ball bearings able to handle 2,000 rotations per minute. The internal gears are permanently mounted to the shafts with locking pins for a durable connection in heavy load applications while requiring no maintenance. Zero-Max drives are hand-shimmed and hand-assembled for perfect bearing and gear alignment. The drives are pre-lubricated during assembly and enclosed in a heavy-duty anodized aluminum housing.
See more at www.zero-max.com.