Industrial Coupling

Description:
Our newly developed laminated rubber element achieves high damping and low reaction force. STEPFLEX couplings for servo stepping motors that boast high damping performance. Their unitized construction with HNBR in the power-transmitting elements provides a backlash-free design. They dampen vibration faster than flexible couplings that use metal in their elastic components. This suppresses the resonance phenomenon that can occur with stepping motors, enabling resonance to be avoided over a wide range of operating speeds.. It also provides stable high-speed control. Using a laminated rubber element that is sandwiched by HNBR layers of different hardnesses also achieves a reduction in counter force generated by misalignment. This can greatly reduce the load on the partner shaft and bearing.

Available Size-25 and 40nm

Description:
High torque and excellent flexibility in a compact size thanks to three-layer coil construction

These couplings connect a hub that mounts on the shaft to another hub, separated by a metal coil. They achieve excellent flexibility, compact size, and high torque.

Features:

• These Couplings Have Simpler Designs That Sandwich A Rubber Buffer (Nitrile Rubber) Between Two Hubs. The Hub Is Lightweight, Being Made Of Aluminum Alloy.Mounting On A Shaft Is Easy. Simply Hold A Straight-Edge To The Hub Periphery To Center It. One Source Of Appeal Is That Its Simple Construction Means Lower Cost.

Description:

These are pin-bushing type couplings whose bodies are made of aluminum alloy. Backlash is kept extremely low by making the torsional stiffness of all components very high and combining high-precision pins with dry metal. A universal system is used for hub coupling, which makes shaft reaction force due to mounting misalignment extremely small. There is also a damping effect from sliding at the friction surface between the pin and dry metal. A clamp system employing friction is used to mount the coupling on the shaft, making mounting easy. PARAFLEX comes in both CPU models that allow angles of deflection up to 4°and inexpensive CPE models that allow angles of deflection up to 1°