Product Info

The Baumann Flex Coupling MM utilizes a 3-layer structure of metal coil springs, enabling high torque transmission in a compact size. This model offers two types to choose from based on the operating environment. The MM-K type features hubs made of material equivalent to SUM24L and coil springs made of piano wire. The MM-K-S type, designed for enhanced corrosion resistance, features hubs and coil springs made of stainless steel. This ensures high durability even in harsh environments, making it suitable for various applications such as printing machines, bookbinding machines, woodworking machines, and semiconductor manufacturing equipment.

Features

High Durability: Offers types with hubs made of material equivalent to SUM24L and coil springs made of piano wire, as well as a high corrosion resistance type with stainless steel hubs and coil springs.
High Torque Transmission: The 3-layer metal coil spring structure allows for high torque transmission in a compact size.
Environmental Adaptability: Selectable stainless steel type for use in harsh environments.
Compact Design: Small size design accommodates installation in limited spaces.
High Precision Power Transmission: Ensures stable power transmission with high precision.

Specifications

Model: MM
Torque Range: 2.5 to 300 N·m
Operating Temperature Range: -30°C to +100°C
Element Used: Metal coil springs
Mounting Method: Flange design
Maximum Rotation Speed: 20,000 to 4,500 min⁻¹ (depending on the model)
Shaft Misalignment Absorption Range: Parallel misalignment: ±0.5 mm, Angular misalignment: ±3°

Applications

Printing Machines: Equipment requiring high precision power transmission
Bookbinding Machines: Machines requiring high-speed and stable operation
Woodworking Machines: Processing machines requiring high tension usage
Semiconductor Manufacturing Equipment: Devices requiring precise control and high durability
Machine Tools: Machines requiring high precision power transmission
Testing Equipment: Testing devices requiring accurate power transmission and vibration absorption

The Baumann Flex Coupling MM, with its 3-layer metal coil spring structure and various material options, is a high durability coupling suitable for versatile applications. It is an optimal choice for mechanical design.