FGE21 Slewing Drive
Enclosed hourglass-worm slewing drives with lip seal. An hourglass worm in an enclosed housing that protects the drive from wind, rain and harsh environments, for indoor and outdoor use. The face is sealed with a lip seal; for a better sealing arrangement, see the FGA Series with a cup seal.
Performance
| Model | FGE21 |
|---|---|
| Series | FGE Series |
| Type | Enclosed hourglass-worm slewing drives with lip seal |
| Max. output torque | 15,000 N·m (11,064 lbf-ft) |
| Max. tilting moment | 203,000 N·m (149,733 lbf-ft) |
| Holding torque | 106,000 N·m (78,186 lbf-ft) |
| Max. axial load | 1,600 kN (359,680 lbf) |
| Max. radial load | 650 kN (146,120 lbf) |
| Gear ratio | 125:1 |
| Tracking precision | ≤ 0.15° |
| Backlash | 0.15° |
| Unit weight | 330.7 lb (150 kg) |
Maximum ratings. Our engineers will confirm the drive for your duty cycle.
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 Quote2 FGE21 configurations 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.
FGE21-125B-BH-RCustomer-supplied gearbox or motor
| Motor / gearbox | Supplied by customer; drive is built with the matching input interface |
|---|---|
| Output speed | < 1.5 RPM |
| Input | 6B spline bore (21.8 mm) |
| Worm far end | Hex head (manual drive) |
| Worm hand | Right hand |
| Ratio | 125:1 |
| Mounting threads | Inch (UNC) |
| Mounting holes | Blind threaded holes on inner and outer rings |
| 3D model | Available on request |
FGE21-125M-BH-2R-200-AHydraulic motor
| Hydraulic motor | 200 cc/rev displacement |
|---|---|
| Motor ports | away from worm housing |
| Hydraulic pressure | 7 MPa (1,015 psi) |
| Output speed | 0.77 rpm |
| Input | 6B spline bore (21.8 mm) |
| Worm far end | Hex head (manual drive) |
| Worm shafts | 2 (double torque) |
| Worm hand | Right hand |
| Ratio | 125:1 |
| Mounting threads | Metric |
| Mounting holes | Blind threaded holes on inner and outer rings |
| 3D model | Available on request |
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.