TSUBAKI CR40020H chain coupling body

TSUBAKI CR40020H belongs to chain coupling body, part of our Power transmission range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for CR40020H and any equivalents.

TSUBAKI CR series couplings are roller chain couplings designed to transmit torque between two shafts while accommodating angular, parallel and axial misalignment. They also dampen vibration and shock, making them suitable for demanding industrial applications where a robust, low-maintenance connection is required. MR Industrial Accessories supplies these couplings to customers across the United States and Latin America, offering selection support and equivalent recommendations.

The CR series part numbering follows a logical structure: the letters CR denote the chain coupling family, the following digits indicate the size, and the final letter identifies the component. For instance, CR3812H and CR4014H are coupling bodies of different sizes. The letter H signifies the coupling body, while the housing is ordered separately using the same number with the letter K. This coding defines the allowable shaft diameter and torque capacity.

Typical applications for TSUBAKI CR series couplings include conveyors, mills, mixers, pumps, fans and machine tools. They are selected when shaft misalignment exists or when a sturdy transmission capable of handling loaded starts is needed. Industries such as mining, food processing and general process plants rely on them, even in dusty or humid environments. Their metal construction supports continuous service under challenging conditions.

When selecting a CR coupling, consider nominal torque, rotation speed, shaft diameters and permissible misalignment. Proper installation requires careful hub alignment, lubrication of the chain according to the duty cycle, and tension checks. Effective sealing and regular lubrication contribute to extended service life. For reversing rotation or pulsating loads, oversizing the coupling is recommended.

Roller chain couplings are generally interchangeable between brands in terms of dimensions and capacities, provided pitch, number of teeth and shaft diameter match. MR Industrial Accessories can assist with cross-referencing to other brands and verifying compatibility with your equipment.

If you already know the part number of the TSUBAKI CR series coupling you need, send it via WhatsApp or email to MR Industrial Accessories for a prompt quote. We can also help identify the correct model if you provide shaft dimensions and the power to be transmitted. Our team offers guidance on selection and installation.