Product Description

Bosch Rexroth is a known name in the automation industry. The company has a reputation for manufacturing state-of-the-art products, and these include the MSK synchronous motors. These servo motors are equipped with optical encoder systems that enable them to exhibit a high level of precision. They can function as rotary main and servo drives, kit motors, or linear drives.

The MSK101E-0300-FN-M1-AG0-NNNN has a motor frame size of 101 and motor length D. At standstill, its surface continuous torque and continuous current are 105Nm and 62.4A, respectively. Its integrated motor encoder is a multi-turn absolute optical encoder. This allows the evaluation of the absolute indirect position of the motor within 4,096 mechanical rotations. It also has a system accuracy of ±80 angular seconds and eliminates the need for a separate absolute value encoder on the motor. This motor model has a thermal time constant of 100 minutes, while its maximum attainable speed is 4,600 revolutions per minute. It eliminates heat via a liquid cooling system, and at 20°C, it has a voltage constant of 113.8 Vmin⁻¹.

The shaft on the MSK101E-0300-FN-M1-AG0-NNNN is a standard plain type with a shaft sealing ring. It enables the attachment of drive elements such as gearboxes, gear pinions, and couplings. Typical of MSK motors, when operated within the stated radial and axial loads restriction, this motor’s bearings have a lifetime of 30,000 hours. It is also a product with an Ingress protection rating of IP 65, meaning it has complete contact protection. This motor should be set up at an elevation of 1000m above sea level or less. It also functions efficiently in a space with a maximum absolute air humidity of 29g/m³.