Couplings- flexible - Import export

NRK - Compact top-entry agitator The NRK series is a compact top-entry agitator that can be used to meet high requirements regarding both surfaces and cleaning inside and outside of the tank. Due to its’ compact design, agitator shafts with diameters of 25 mm and lengths of up to 1,200 mm can be realized, making the NRK the ideal mixer for small tanks in food and drug industry. GMP and FDA conform design. The NRK series agitator has an integrated bearing and coupling housing with flexible coupling to connect drives with shaft journals. The NRK can be supplied with radial shaft seal rings for non-pressurized operation or with liquid-lubricated mechanical seals on pressurized tanks. Explosion protection to ATEX 2014/34/EU for explosive zones 0 to 2 for gases and for explosive zones 20-22 for dusts (device group II, categories 1-3).

The NRK series is a compact top-entry agitator that can be used to meet high requirements regarding both surfaces and cleaning inside and outside of the tank. Due to its’ compact design, agitator shafts with diameters of 25 mm and lengths of up to 1,200 mm can be realized, making the NRK the ideal mixer for small tanks in food and drug industry. GMP and FDA conform design. The NRK series agitator has an integrated bearing and coupling housing with flexible coupling to connect drives with shaft journals. The NRK can be supplied with radial shaft seal rings for non-pressurized operation or with liquid-lubricated mechanical seals on pressurized tanks. Explosion protection to ATEX 2014/34/EU for explosive zones 0 to 2 for gases and for explosive zones 20-22 for dusts (device group II, categories 1-3).

Flexible coupling with keyway-hubs The elastic elements can be dismounted radially without displacement of the motor and the driven shafts. TSCHAN heavy load couplings in the TNT series are specially designed for overload protection in the heavy load industry. The heart of the couplings is in the standardised switching units, up to twelve of which are located around the circumference of the coupling. This achieves great flexibility with regard to disengagement torque, execution and coupling size. Operation

Rigid disc coupling with keyway-hubs The whole coupling and the torque limiter can be dismounted without displacement of the motor, driven shaft and of the hubs. TSCHAN heavy load couplings in the TNT series are specially designed for overload protection in the heavy load industry. The heart of the couplings is in the standardised switching units, up to twelve of which are located around the circumference of the coupling. This achieves great flexibility with regard to disengagement torque, execution and coupling size. Operation

Design with flange-hub and keyway-hub For connection of shaft and drive components, such as gear or pulley. TSCHAN heavy load couplings in the TNT series are specially designed for overload protection in the heavy load industry. The heart of the couplings is in the standardised switching units, up to twelve of which are located around the circumference of the coupling. This achieves great flexibility with regard to disengagement torque, execution and coupling size. Operation

Multi-part design with VKR buffers - Removable claw rings The TSCHAN ® TNB BHDD - coupling is a torsionally flexible, puncture proof claw coupling. It compensates for angular, radial and axial shaft misalignments within defined limits. The coupling transmits torque through elastic buffers loaded in shear. These buffers come in Perbunan (Pb) or polyurethane (Vk), as a standard VkR. These elastic buffers dampen shocks and torsional vibrations and are resistant to oil. When the intermediate part is removed it is easily possible to check the rotational direction of the drive. The coupling is suitable for use in every direction of rotation and installation position. TSCHAN ®-TNB Type BHDD Multi-part design with radially removable central section and VkR buffer. Easy replacement of the elastic buffer without axial movement of the coupled machines. Easy assembly of the drive train due to the insertable central section. General features Torsionally flexible, compensate for angular,...

Combination one-part/multi-part with VKR buffers - Like BHD, but with brake disk The TSCHAN ® TNB BHD-BS / BT coupling is a torsionally flexible, puncture proof claw coupling. It compensates for angular, radial and axial shaft misalignments within defined limits. The coupling transmits torque through elastic buffers loaded in compression. These buffers come in perbunan (PB) or polyurethane (Vk), as a standard VkR. These elastic buffers dampen shocks and torsional vibrations and are resistant to oil. Buffers made of perbunan are electrically conductive. When the claw ring is removed, it is easily possible to check the rotational direction of the drive. The coupling is suitable for use in every direction of rotation and installation position. TSCHAN ®-TNB Type BHD-BS Combination of a one-part design and a multi-part design coupling hub with brake disk and VkR buffer. Easy replacement of the elastic buffer without axial movement of the coupled machines. General features Torsionally...

Combination one-part/multi-part with VKR buffers - Claw ring can be pushed back for checking the direction of rotation The TSCHAN ® TNB BHDV coupling is a torsionally flexible, puncture proof claw coupling. It compensates for angular, radial and axial shaft misalignments within defined limits. The coupling transmits torque through elastic buffers loaded in compression. These buffers come in perbunan (PB) or polyurethane (Vk), as a standard VkR. These elastic buffers dampen shocks and torsional vibrations and are resistant to oil. Buffers made of perbunan are electrically conductive. One of the coupling halves consists of a flange hub to which a claw ring is bolted. When the claw ring is removed, it is easily possible to check the rotational direction of the drive. The coupling is suitable for use in every direction of rotation and installation position. TSCHAN ®-TNB Type BHDV For short shaft distances, a combination of an one one-part design and a multi-part design coupling hub...

Combination one-part/multi-part with VKR buffers - Retractable claw ring The TSCHAN ® TNB BHD coupling is a torsionally flexible, puncture proof claw coupling. It compensates for angular, radial and axial shaft misalignments within defined limits. The coupling transmits torque through elastic buffers loaded in compression. These buffers come in perbunan (PB) or polyurethane (Vk), as a standard VkR. These elastic buffers dampen shocks and torsional vibrations and are resistant to oil. Buffers made of perbunan are electrically conductive. One of the coupling halves consists of a flange hub to which a claw ring is bolted. When the claw ring is removed, it is easily possible to check the rotational direction of the drive. The coupling is suitable for use in every direction of rotation and installation position. TSCHAN ®-TNB Type BHD Combination of a one-part design and a multi-part design coupling hub and VkR buffer. Easy replacement of the elastic buffer without axial movement of...

One-part design with VKW buffers for highest torque transmission The TSCHAN ® TNB BH coupling is a torsionally flexible, puncture proof claw coupling. It compensates for angular, radial and axial shaft misalignments within defined limits. The coupling transmits torque through elastic buffers loaded in compression. These buffers come in perbunane (Pb) or polyurethane (Vk), as a standard VkW. These elastic buffers dampen shocks and torsional vibrations and are resistant to oil. The coupling is suitable for use in every direction of rotation and installation position. TSCHAN ®-TNB Type BH One-part design with VkW buffer for highest torque transmission. Easy replacement of the elastic buffer without axial movement of the coupled machines. General features Torsionally flexible, compensate for angular, radial and axial shaft misalignment Buffers loaded in compression Buffers can be replaced radially without having to move the coupled machines Elastomers available in various shore...

The TSCHAN ® TNS SDDL-5-BS coupling is a torsionally flexible, puncture proof claw coupling with removable intermediate part comprising the claw rings with brake disk and the buffer ring. It compensates for angular, radial and axial shaft misalignments within defined limits. The coupling transmits torque through elastic buffers loaded in shear. These buffers come in Perbunan (Pb) or polyurethane (Vk), as a standard Vk60D, and are connected to each other to form an elastic buffer ring. This buffer ring dampens shocks and torsional vibrations and is resistant to oil. Buffer rings made of Perbunan are electrically conductive. The two-parted construction of both coupling halves allows radial mounting and dismounting of the intermediate part. The buffer ring can, therefore, be replaced without having to displace the connected machines. When the intermediate part is removed, it is easily possible to check the rotational direction of the drive. The coupling is suitable for use in every...

The TSCHAN ® TNS SDDL-5 coupling is a torsionally flexible, puncture proof claw coupling with removable intermediate part comprising the claw rings and the buffer ring. It compensates for angular, radial and axial shaft misalignments within defined limits. The coupling transmits torque through elastic buffers loaded in shear. These buffers come in Perbunan (Pb) or polyurethane (Vk), as a standard VkR, and are connected to each other to form an elastic buffer ring. This buffer ring dampens shocks and torsional vibrations and is resistant to oil. Buffer rings made of Perbunan are electrically conductive. The two-parted construction of both coupling halves allows radial mounting and dismounting of the intermediate part. The buffer ring can, therefore, be replaced without having to displace the connected machines. When the intermediate part is removed, it is easily possible to check the rotational direction of the drive. The coupling is suitable for use in every direction of rotation...

The TSCHAN ® TNS S-BT coupling is a torsionally flexible, puncture proof claw coupling with brake drum or brake disk. It compensates for angular, radial and axial shaft misalignments within defined limits. The coupling transmits torque through elastic buffers loaded in shear. These buffers come in Perbunan (Pb) or polyurethane (Vk), as a standard VkR, and are connected to each other to form an elastic buffer ring. This buffer ring dampens shocks and torsional vibrations and is resistant to oil. Buffer rings made of Perbunan are electrically conductive. The coupling is suitable for use in every direction of rotation and installation position. Coupling with standard hub and brake drum TSCHAN ®-TNS S-BT The intermediate ring can be replaced after shifting a shaft with fitted hub. Notes Version with extended hub possible Standard material for intermediate ring: VkR Installed size L must be maintained without fail. Axial displacement must be taken into account through allowances for...

The TSCHAN ® TNS S-LSt coupling is a torsionally flexible, puncture proof claw coupling. It compensates for angular, radial and axial shaft misalignments within defined limits. The coupling transmits torque through elastic buffers loaded in shear. These buffers come in Perbunan (Pb) or polyurethane (Vk), as standard in Vulkollan red (VkR), and are connected to each other to form a buffer ring. This elastic buffer ring dampens shocks and torsional vibrations and is resistant to oil. Buffer rings made of Perbunan are electrically conductive. Coupling with standard hub TSCHAN ®-TNS S-LSt (short/long hub or 2 long hubs) The intermediate ring can be replaced after shifting a shaft with fitted hub. Notes Standard material for intermediate ring: VkR Installed size L must be maintained without fail. Axial displacement must be taken into account through allowances for value L General features Torsionally flexible, compensate for angular, radial and axial shaft offset Intermediate rings...

The TSCHAN ® TNS S-St coupling is a torsionally flexible, puncture proof claw coupling. It compensates for angular, radial and axial shaft misalignments within defined limits. The coupling transmits torque through elastic buffers loaded in shear. These buffers come in Perbunan (Pb) or polyurethane (Vk), as standard in Vulkollan red (VkR), and are connected to each other to form a buffer ring. This elastic buffer ring dampens shocks and torsional vibrations and is resistant to oil. Buffer rings made of Perbunan are electrically conductive. Coupling with standard hub TSCHAN ®-TNS S-St (short hubs) The intermediate ring can be replaced after shifting a shaft with fitted hub. Notes Standard material for intermediate ring: VkR Installed size L must be maintained without fail. Axial displacement must be taken into account through allowances for value L General features Torsionally flexible, compensate for angular, radial and axial shaft offset Intermediate rings loaded in...