IMS.71 Pro MAX & IMS.71 Pro MAX LN

Product catalog summary

Overview: The document provides technical specifications for the IMS.71 Pro MAX and IMS.71 Pro MAX LN planetary gear systems, highlighting their performance, efficiency, and design features.

Specifications:

Output Torque: Varies by stage: 20.0 Nm (1-stage), 60.0 Nm (2-stage), 120.0 Nm (3-stage).
Gearbox Efficiency: Approximately 0.80 (1-stage), 0.75 (2-stage), 0.70 (3-stage).
Max Backlash: 0.50° (1-stage), 0.55° (2-stage), 0.60° (3-stage). LN variant has 0.85° for plastic PL wheels.
Recommended Speed: 3,000 U/min for all stages.

Design Features:

Low Noise Variant: Utilizes helical gearing in the first stage for reduced noise.
Temperature Range: Suitable for -30°C to +120°C.
Dimensions: Outer diameter of 71 mm, with varying lengths depending on the stage.

Performance: The planetary gear is described as powerful, long-lived, and robust, suitable for various applications.

Load Capacities:

Radial Load: 400 N (1-stage), 600 N (2-stage), 1,000 N (3-stage).
Axial Load: 80 N (1-stage), 120 N (2-stage), 200 N (3-stage).
Fitting Pressure: Maximum permissible fitting pressure is 1,500 N for all stages.

Weight and Length:

Weight: Approximately 1.8 kg (1-stage), 2.5 kg (2-stage), 3.2 kg (3-stage) with motor flange C80.
Length: Varies slightly with each stage, with specific measurements provided.

Reduction Ratios: A wide range of reduction ratios is available, with specific values provided for each stage and variant.

Additional Notes: All figures are approximate and subject to change. Variations may occur due to non-standardized inspection and measurement methods. For detailed information, direct contact with the company is recommended.

Catalog excerpts

Planetary gear IMS.71 Pro MAX IMS.71 Pro MAX LN Our planetary gear from the Pro Series with outer diameter 71 mm combines performance with robustness. In the radially screwed MAX version it stands for improved performance with less installation space. Due to easy adaptations of the configuration it is also available in Low Noise (LN) design. Low Noise (LN) Due to the use of helical gearing in the first stage available as Low Noise variant. Performance Powerful, long-lived and robust - the planetary gear convinces in a multitude of applications. Temperature Also ideally suited for demanding temperature ranges from -30° to +120°C. Perm. output torque TAB (Appl. factor CB = 1.0) Gearbox efficiency, approx. Recommended initial speed * LN: 0.85 °DEG. For plastic PL wheels only! Impact of 1st stage for 2-4 stage versions is negligible.

Open the catalog to page 1

a Shortest possible gear length, can only be realized if motor design directly matches our ring gear. b The calculatory minimum length of the gear is indicated on condition of an optimum connection of flange and motor. Please contact us directly for your concrete project. IMS Gear SE & Co. KGaA | 07/2022 | Subject to change. All figures are approximate values. Variations are possible and may arise for example due to non-standardized inspection and measurement methods. For more detailed information, please contact us directly. The company always reserves the right to make technical modifi cations....

Open the catalog to page 2

IMS.71 Pro MAX & IMS.71 Pro MAX LN

IMS.71 Pro MAX & IMS.71 Pro MAX LN

Catalog excerpts

All IMS Gear catalogs and technical brochures