Product Description

The MAF130B-0150-FQ-M2-RF0-05-A1 is a high-torque asynchronous motor from Bosch Rexroth's MAF series, a key member of the IndraDyn A family. This motor stands out due to its advanced liquid cooling system, designed for applications requiring high torque in confined spaces. The integrated cooling system provides thermal insulation between the motor and the machinery, ensuring efficient heat dissipation and maintaining optimal performance even under challenging conditions. This approach not only boosts the motor's efficiency but also significantly reduces wear and tear compared to traditional cooling methods, resulting in lower maintenance needs. The liquid cooling system is particularly beneficial in environments where space is at a premium and high power density is required. By effectively managing heat, these motors can prevent overheating, ensuring consistent performance during continuous operation. This makes them ideal for heavy machinery, manufacturing processes, and other industrial applications where precision and high torque are essential.

The motor's shaft is equipped with a labyrinth seal constructed according to stringent international standards, specifically DIN 3760. The cylindrical shaft end has no feather key or keyway by default, but these features can be added if required. The shaft seal is suitable for adverse conditions, including environments with excessive dust or moisture. When the motor is part of a gear system, only closed lubricants are used to maintain optimal performance. The seal is made from Polytetrafluoroethylene (PTFE), a material known for its strong resistance to oils and chemicals. Although the service life of the seal is challenging to calculate due to various usage factors, it can reach a useful life of 5,000 to 10,000 hours with adequate cleanliness. In environments with continuous fluid splashes, labyrinth seals may be necessary to protect the motor.