The Drum Gear Coupling is a specially designed advanced Gear Coupling. Its outer teeth are made into a sphere, with the center of the sphere on the axis of the gear. The teeth clearance is slightly larger than the general products and can transfer a greater torque and allow greater angular displacement, enjoying excellent performance and longer life.
ROD Curved-tooth Gear Coupling is one of the transmission products with core technology independently developed by Rokee and has established and reported corporate technical standards in the country. By combining with the standard coupling technology of advanced countries such as Japan and Germany, we optimized many detailed dimensions, and adopted the toothed design with a large pressure angle and short shaft design for the shaft hole, which reduces the length-diameter ratio, and has a more compact structure and excellent speed performance.
Bolts of the same type are standardized and the parts are versatile. Compared with the national standard coupling, the gear coupling transmits more torque, the mass is greatly reduced, and the moment of inertia is small. In line with European explosion-proof requirements, the comprehensive performance is greatly improved. We strongly recommend that you choose our Crown gear couplings for better transmission performance.
GICL Drum Gear CouplingGICL drum gear coupling has larger inner teeth width, which can transfer torque while compensating for larger axial displacement.
GICLZ Drum Gear CouplingHalf of the GICLZ drum gear coupling adopts a non-toothed semi-coupling sleeve structure, which is usually connected in pairs or used in occasions with small angular displacement.
GIICL Drum Gear CouplingGIICL drum gear coupling has small inner teeth width, which can transfer torque while compensating for small axial displacement. Also, its structure is compact and the moment of inertia is low.
GIICLZ Drum Gear CouplingHalf of the GIICLZ drum gear coupling adopts a non-toothed semi-coupling sleeve structure, which is usually connected in pairs or used in occasions with small angular displacement. Also, its structure is compact and the moment of inertia is low.
GCLD Drum Gear CouplingGCLD drum gear coupling is generally used for direct connection with the motor, so it generally has a higher speed and compact structure.
NGCL Drum Gear CouplingNGCL drum gear coupling is designed with a brake wheel, suitable for situations where braking is required.
NGCLZ Drum Gear CouplingNGCLZ drum gear coupling is designed with a brake wheel, suitable for situations where braking is required. Half of its structure adopts a semi-coupling sleeve design, with smaller angular displacement compensation but more stable braking.
WG Drum Gear CouplingThe overall characteristics of WG drum gear coupling are similar to those of other drum gear couplings, but with a larger modulus design, which can generally transmit greater torque.
WGZ Drum Gear CouplingWGZ drum gear coupling is designed with a brake wheel, suitable for shoe type braking.
WGP Drum Gear CouplingWGP drum gear coupling is designed with a brake disc, suitable for disc type braking.
WGT Drum Gear CouplingWGT drum gear coupling is designed with indirect tube, suitable for long distance torque transfer.
WGC Drum Gear CouplingWGC drum gear coupling is specially designed for situations where vertical transmission is required, suitable for some vertical transmission systems.
WGJ Drum Gear CouplingWGJ drum gear coupling is designed with intermediate shaft, suitable for long distance torque transmission, and some are equipped with axial buffers.
RODA Drum Gear CouplingThe RODA Drum Gear Coupling is the basic type of ROD series coupling, suitable for most situations where the compensation of transmission distance and motion position does not require special increase.
RODT Indirect Tube Drum Gear CouplingThe RODT Drum Gear Coupling is an extended type of ROD series coupling, suitable for increasing transmission distance.
RODX Intermediate Shaft Drum Gear CouplingRODX Drum Gear Coupling is an extended type of ROD series coupling with a floating shaft design in the middle, suitable for increasing transmission distance.
RODP Brake Disc Drum Gear CouplingThe RODP Drum Gear Coupling is a type of ROD series coupling with a brake disc, suitable for transmission situations where braking needs to be used in conjunction with disc brakes.
RODF Split Brake Disc Drum Gear CouplingThe RODF Drum Gear Coupling is a type of ROD series coupling with split brake discs, suitable for transmission situations where there is braking demand and the braking position changes when used in conjunction with disc brakes.
RODW Brake Wheel Drum Gear CouplingThe RODW Drum Gear Coupling is a type of ROD series coupling with brake wheels, suitable for transmission situations where braking needs to be used in conjunction with wheel brakes.
RODU Brake Wheel Drum Gear CouplingThe RODU Drum Gear Coupling is another type of ROD series coupling with brake wheels, suitable for transmission situations where braking needs to be used in conjunction with wheel brakes and applied to one end of the axle, achieving smoother and more reliable braking performance.
RODV Vertical Installation Drum Gear CouplingThe RODV Drum Gear Coupling is a vertical installation type of the ROD series coupling, suitable for transmission situations that require vertical transmission torque.
RODM Torsion Protection Drum Gear CouplingThe RODM Drum Gear Coupling is a torque setting form of the ROD series coupling. By adjusting relevant components, the maximum transmission torque can be easily set within a certain range. Suitable for shafting transmission situations that require safe torque operation to protect important machine components from excessive damage.
Relevant issues
What is the standard for gear coupling?
Gear couplings use the AGMA standard naming convention to specify the size of the coupling starting at size 1 and increasing to size 30; with a corresponding increase in size (a flanged size 1 gear coupling is approximately 114.3 mm diameter while a flange size 30 gear coupling can approach 1981.2 mm in diameter).
