GXA Series
GXA Gearboxes offer a compact motor-gearbox solution optimised to provide the best dynamic performances in hazardous areas.
In combination with Parker ATEX servo motors, they are ideal for applications requiring high torque and optimum motion quality.
The GXA Gearbox series has to be associated with the powerful Parker ATEX servo motor ranges for use in hazardous areas.
The precision helical gearing design offers smooth and quiet operation for the most demanding high performance applications. The solid uncaged needle roller bearings provides maximum contact points to increase stiffness and generates high output torque. In addition the unique motor adapter and bushing module system design allows to obtain a compact structure and a quick and easy mounting of any ATEX certified Parker motor. Markets: • Printing & Marking Equipment • Packaging Machinery • Coatings / Ink / Paint • Industrial Chemical Processing • Pharmaceutical Industries • Plastic Processing • Oil & Gas • Power Generation Features/Benefits: • Conformance: 2014/34/EU Directive • Classification: II 2 GD c T6 • Frame Sizes: 60 - 220mm • Ratio Options: 3:1 - 100:1 • Backlash: up to ≤ 3 arc-minutes • Efficiency: up to ≥ 97% • High Input Speeds: up to 10000 RPM • ATEX certification / Combine with the powerful Parker ATEX servo motor ranges for use in hazardous areas • Easy mounting • Low noise • Compact structure • Helical Gear Design Applications: • Printing machinery • Paint spray equipments • Plastics machinery • Chemical, petro-chemical • Waste processing plants
The precision helical gearing design offers smooth and quiet operation for the most demanding high performance applications. The solid uncaged needle roller bearings provides maximum contact points to increase stiffness and generates high output torque. In addition the unique motor adapter and bushing module system design allows to obtain a compact structure and a quick and easy mounting of any ATEX certified Parker motor. Markets: • Printing & Marking Equipment • Packaging Machinery • Coatings / Ink / Paint • Industrial Chemical Processing • Pharmaceutical Industries • Plastic Processing • Oil & Gas • Power Generation Features/Benefits: • Conformance: 2014/34/EU Directive • Classification: II 2 GD c T6 • Frame Sizes: 60 - 220mm • Ratio Options: 3:1 - 100:1 • Backlash: up to ≤ 3 arc-minutes • Efficiency: up to ≥ 97% • High Input Speeds: up to 10000 RPM • ATEX certification / Combine with the powerful Parker ATEX servo motor ranges for use in hazardous areas • Easy mounting • Low noise • Compact structure • Helical Gear Design Applications: • Printing machinery • Paint spray equipments • Plastics machinery • Chemical, petro-chemical • Waste processing plants
| PERFORMANCE | High Precision |
| CONFIGURATION | Inline |
| GEAR GEOMETRY | Planetary |
| FRAME SIZE | 60mm
90mm 115mm 142mm 180mm 220mm |
| STANDARD BACKLASH (ARC-MIN) | < 5 to < 7 |
| LOW BACKLASH (ARC-MIN) | < 3 to < 5 |
| NOMINAL TORQUE (NM) | 40 ... 1800 |
| NOMINAL TORQUE (IN-LBS) | 354 ... 15930 |
| RADIAL LOAD (N) | 1530 ... 50000 |
| RADIAL LOAD (LBS) | 344 ... 11240 |
| RATIO | 3:1
4:1 5:1 6:1 7:1 8:1 9:1 10:1 15:1 20:1 25:1 30:1 35:1 40:1 45:1 50:1 60:1 70:1 80:1 90:1 100:1 |
| MAXIMUM INPUT SPEED (RPM) | 4000 ... 10000 |
| DEGREE OF PROTECTION (IP) | IP65 |
| EFFICIENCY AT NOMINAL TORQUE (%) | 94 ... 97 |