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Formsprag FSO Overrunning Clutch for Mine Cone Crusher
A mine equipment manufacturer required a reliable overrunning
clutch for use on a cone crusher. Ore is crushed between an eccentrically
rotating cone mantle and a concave bowl liner. The clutch prevents the
mantle head from rotating in the reverse direction from the design
parameters.
Formsprag Clutch supplied a grease-lubricated, 8.75" diameter FSO-750
clutch with a 7,000 lb.ft. (9,520 Nm) torque capacity to meet the challenging
application requirements. FSO overrunning clutches feature a high
torque density and require no adjustments or controls. All models contain
Formchrome® sprags and Formsprag “Free-action” retainers. These
clutches mount on a through shaft, with the inner race driven by a key.
Highlights
- 7,000 lb.ft. (9,520 Nm)
torque capacity
- Grease-lubricated
- Formchrome® sprags
- Free-action retainers
- Requires no adjustments
or controls