PGH42
PGH42
Composite gears are used in the first stage for noise reduction, while all remaining stages utilize steel gears. The system is modular, standard, and special.
Technical Data
- Part Numbers: 775835, 775848, 774849, 775850, 775851, 775852, 775853, 775854, 775855
- Gear Ratios: Ranges from 15:1 to 1470:1
- Stages: 2 to 5 stages
- Max. Continuous Torque (S1): 1 Nm, ranging from 6.0 to 14.0 Nm
- Max. Intermittent Torque: Ranges from 9.0 to 21.0 Nm
- Efficiency: Varies from 66% to 90%
- Backlash: Ranges from 60 to 71 arc.min
- Max. Axial Load (Dynamic): 150 N
- Max. Radial Load (12 mm from flange): 250 N
- Weight: Ranges from 0.19 kg to 0.32 kg
- Gear Material: Composite (C) and Steel (S)
- Length: Ranges from 39.2 mm to 59.6 mm
Modular System
The PGH42 planetary gearbox uses both composite and steel gears, offering gear ratios from 15:1 to 1470:1 with a maximum torque of 21.0 Nm. Additional length is added depending on the motor type.
Motor Compatibility
- PMDC Motor: BRx42-25, BRx42-40
- BLDC Motor: PBL42-30, PBL42-50
- AC Motor: SD21, SD41
Contact Information
Email: [email protected]
Phone: +44(0)1202 512575
Website: www.parvalux.com
Additional Information
Further details are available upon request. All dimensions are provided in millimeters.
Catalog excerpts
Planetary gearbox // Composite and steel gears all dimensions in mm Part number key Modular Standard Notes Composite gear used on first stage for noise reduction, all remaining stages use steel gears. Technical data 1 Part number 3 Stages 4 Max. continuous torque (S1) 1 6 Efficiency 7 Backlash 8 Max. axial load (dynamic) 9 Max. radial load, 12 mm from flange 10 Weight 11 Gear material 2 12 Length 1 S1 duty cycle based on 3000 RPM input speed Gear material: C = Composite, S = Steel Modular system PMDC motor BRx42-25 BRx42-40 additional information available on request
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