Ground Helical Gear Racks

Ground Helical Gear Racks

Straight-cut gear rack (16 pitch, 20º pressure angle, 3/4" face, 3/4" height) in 48" or 72" lengths. Comes pre-drilled for easy mounting and ends ground for butting.

24-tooth or 32-tooth drive spur gears compatible with the straight rack.

Helical-cut gear rack (module 1.5, 20º pressure angle, 17mm face, 17mm height) in 1500mm or 2000mm lengths. Comes pre-drilled for easy mounting and ends ground for butting.

16-tooth, 25-tooth or 32-tooth drive pinion gears compatible with the helical rack.

When your machine's precision motion drive exceeds what can easily and economically be achieved via ball screws, rack and pinion is the logical choice. Our products are precision ground and meet AGMA 9 specs. Best of all, our gear rack comes with indexing holes and mounting holes pre-bored. That saves you lots of time, hassle and expense. Just bolt it to your frame.