
Features
- Fast delivery (one week max.)
- Backlash of less than 3 arc min. (Special product: 1 arc min or less, Model HPG-14A or later)
- High torque capacity
- High output bearings for load capacity and moment capacity
- Easy installation of servo motors from other companies
- High efficiency: 90% or more (85% or more for model Nos. 11 and 14)
The HarmonicPlanetary® HPG series gear head type is a planetary speed reducer for servomotors featuring high accuracy and high stiffness.
Planetary speed reducers with high levels of accuracy and stiffness created by making the most of HarmonicDrive® precision manufacturing technology and expertise in the field of low-speed reduction. Equipped with a unique backlash removal mechanism, it delivers a high level of rotational accuracy.
It was developed as a high-performance, easy-to-handle gear head for servo motors and is the perfect technology for customer-specific needs.
Model
- Model: HPG series
- Model Nos.: 11, 14, 20, 32, 50, 65
- Version symbol
- Reduction ratio:
- Model No. 11 = 5, 9, 21, 37, 45
- Model No 14 = 3, 5, 11, 15, 21, 33, 45
- Model No 20 = 3, 5, 11, 15, 21, 33, 45
- Model No 32 = 3, 5, 11, 15, 21, 33, 45
- Model No 50 = 3, 5, 11, 15, 21, 33, 45
- Model No 65 = 4, 5, 12, 15, 20, 25, 40, 50
- Output shaft shape:
- F0 = Flange output
- J2 = Straight shaft (key-less) (No.11 is J20)
- J6 = Straight shaft (Key center, tapped) (No.11 is J60)
- (The shaft output of model No.65 is special specifications)
- Form symbol on the input side
- Alphabet: 3 to 4 places
Motor flange and input shaft joint form symbols (will vary depending on the motor mounted)
- Additional codes:
- BL1 = Backlash of less than 1 arc-min., special specification (Model Nos.14-65)
- D = Input side shield bearing is possible to change contact sealed type (DDU)
- NR6 = Silent specification, backlash of less than 6 arc-min (Model Nos. 14-50)
- Special specification (SP is not affixed on standard products)
Contact us
For any comments or questions for the products, please contact us by inquiry form or contact the nearest sales office.