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RBI Coupling
Brand: RenoldRenold Couplings’ new RBI coupling offers a general purpose, cost effective range, which is manufactured in SG iron for torques up to 60 kN.m.
The RBI coupling can be adapted to meet customer requirements, as can be seen from some of the design variations shown below. Our team are supported by substantial facilities to enable ongoing testing and development.
Features- Intrinsically fail-safe, ensuring continuous operation of the driveline in the unlikely event of rubber damage
- Rubber elements designed with optimum stiffness, achieving low vibratory loads in the driveline and controlling resonant torsional vibration
- No lubrication or adjustment required, resulting in low maintenance costs
- Avoiding failure of the driveline under short circuit and other transient conditions
- Misalignment capability, allowing axial and radial misalignment between the driving and driven machines
- Pre-compressed rubber elements, eliminating torque amplifications
- Rubber elements enclosed in the coupling provide severe shock load protection
Specifications
Brand
Nominal Torque Tkn
- 0.471 to 219.575 kN.m
Maximum Torque Tkn
- 1.39 to61.5 kN.m
Vibratory Torque Tkn
- 0.183 to 7.613 kN.m
Allowable Dissipated Heat at Ambient Temperature of 30° C Pkw
- 100 to 520 W
Radial Stiffness
- 2,136 to 6,170 N/mm No Load
- 6,768 to 31,400 N/mm @ Tkn
- Rubber Processing & Plastics Industry
- Fluid Transmission Industry
- Material Handling
- Crane & Hoists
- Metal Manufacture
- Bulk Handling
- Pulp & Paper Industry
- General Purpose Industrial