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Flexible Gear Coupling, BZ1-450
Product Specifications
| Brand | R+W |
| Bore Size | 160/174 mm (keyway) |
| Material | Stainless steel |
| Type | Flexible gear |
| Application | Pump, Steel plant, Cement plant |
| Availability | In Stock |
| Brand | R+W |
| Coupling size | BZ1-450 |
| Finish | Machined |
| Made in | Germany |
| Max speed | 2,750 rpm |
| Standard | OEM spec |
| Torque rating | 1,900 Nm up to 480,000 Nm depending on the size selected |
Flexible Gear Coupling, BZ1-450 Read More...
Product Details
R+W Flexible Gear Couplings from BIBUS India deliver reliable high-torque power transmission for demanding industrial drive systems. Designed for heavy-duty applications, these couplings combine precision engineering with exceptional durability to handle large loads while compensating for shaft misalignment. The main product families supplied by BIBUS India include the BZ1 standard flexible gear coupling and the BZA extended-distance gear coupling. The BZ1 series is used where compact design and high torque capacity are required, offering low backlash and high torsional stiffness for smooth and accurate torque transfer. The BZA series is designed for applications where shaft distances are longer, providing the same high torque capability with added flexibility in installation. Both models use precision-machined crowned gear teeth that distribute load evenly across the coupling, reducing wear and extending service life. They are available with keyway bores, interference fits, and optional shrink-disc or clamping hub designs to ensure secure shaft connection even in high-load environments. R+W flexible gear couplings are built to transmit extremely high torque while allowing axial, angular, and parallel misalignment, protecting bearings, gearboxes, and motors from unnecessary stress. Their robust steel construction ensures long-term reliability even in harsh industrial conditions involving shock loads, vibration, and continuous operation. These couplings are widely used in steel plants, rolling mills, conveyors, crushers, mixers, agitators, pumps, compressors, and material-handling systems, where stable power transmission is critical for productivity and safety. By offering R+W flexible gear couplings, BIBUS India provides Indian OEMs and plant operators with a proven solution that combines high power density, precision, and long service life, backed by local engineering support and application expertise to ensure the right coupling is selected for every drive system.
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