Engineered & supported in Hudson, Ohio since 2012330-633-7735 · info@slewpro.com
Potesta & Company
SlewPro
FGB SeriesRatio 85:1

FGB14 Slewing Drive

Double-sealed hourglass-worm slewing drives. The FGA design with a second seal added on the inner ring, so the bearing is sealed on both the outer and inner faces. Our best-sealed hourglass-worm drive for the harshest conditions.

Performance

ModelFGB14
SeriesFGB Series
TypeDouble-sealed hourglass-worm slewing drives
Max. output torque5,950 N·m (4,389 lbf-ft)
Max. tilting moment67,800 N·m (50,009 lbf-ft)
Holding torque48,000 N·m (35,405 lbf-ft)
Max. axial load555 kN (124,764 lbf)
Max. radial load222 kN (49,906 lbf)
Gear ratio85:1
Backlash0.17°

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

SlewPro FGB14 slewing drive

Load chart

FGB14 moment and axial load chart

Tilting moment vs. axial load. Click to enlarge.

Get this drive

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

Request a Quote

1 FGB14 configuration on file

Drives we have already engineered: with hydraulic motors, DC gear motors, SEW-EURODRIVE or NORD AC gear motors integrated in-house, planetary gearboxes, encoders and brakes, or built to mate with the customer’s own gearbox or motor. Click a configuration to see what it includes. Need something different? New designs are added often.

FGB14-85B-HR-5AH200(1.5m)-C00724 V DC electric gear motor
Electric motor24 V DC gear motor, 5 rpm, 200 N·m rated output torque
Motor cable1.5 m
FeedbackHall-effect sensors (A/B quadrature)
Output speed0.059 rpm
Worm far endHex head (manual drive)
Worm handRight hand
Ratio85:1
Mounting threadsInch (UNC)
Mounting holesBlind threaded holes on inner and outer rings
VersionCustomer-specific variant
3D modelAvailable on request
Quote this configuration

Talk to an engineer

Need help selecting the right part? Our engineers will size it, cross it, and quote it — usually within 1–2 business days.

Not in the catalog? We design to your application, with no engineering charge.