Engineered & supported in Hudson, Ohio since 2012330-633-7735 · info@slewpro.com
Potesta & Company
SlewPro
FHB SeriesRatio 94:1

FHB19 Slewing Drive

Heavy-load drives with bronze worm gear. Heavy-load slewing drives with bronze worm-wheel teeth for higher drive torque and scuffing resistance, and two shaft seals (outer and inner ring). Built to withstand large axial dynamic loads; available with two worms and two motors for double the torque.

Performance

ModelFHB19
SeriesFHB Series
TypeHeavy-load drives with bronze worm gear
Max. output torque18,500 N·m (13,646 lbf-ft)
Max. tilting moment196,000 N·m (144,570 lbf-ft)
Holding torque82,000 N·m (60,483 lbf-ft)
Max. axial load1,810 kN (406,888 lbf)
Max. radial load675 kN (151,740 lbf)
Gear ratio94:1
Backlash0.1°
Unit weight253.5 lb (115 kg)

Maximum ratings. Our engineers will confirm the drive for your duty cycle.

SlewPro FHB19 slewing drive

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Standard lead time 14–16 weeks; expediting available for an additional charge. Pricing quoted within 1–2 business days. 3D models available on request.

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