Tandem Bearings for extruder gearboxes consist of several single row thrust cylindrical roller bearings, outer spacers, inner spacers and shaft. They have simple and compact structures, save installation space, are easy to install and using, they are eual loaded, wear-resistant, and have low vibration, low noise, long life and large axial load capacity. They have been used in most paralleltwin screw extruder gearboxes and have become the key components of twin screw extruders. Our company can provide two-row, three-row, four-row, five-row, six-row, seven-row, eight-row, shaft type and sleeve type tandem bearings, wecan be processed and designed according to customer size requirements. Youcan choose the required bearing according to the screw center distance, space size and load rate.

Multi row cylindrical roller tandem thrust bearings with Shaft is combination of a basic Multi Stage cylindrical roller thrust bearing and a shaft, characterized by design flexibility, the ability to adapt to different types of shaft installation, and ease of installation and disassembly. This design enables the bearing to adapt to various application scenarios and improves the convenience of use. The characteristics of the axial series thrust cylindrical roller bearing make it perform well in situations where frequent replacement or adjustment of the installation shaft is required. Whether it is maintenance of mechanical equipment or installation of new equipment, it can provide an efficient and convenient operating experience.

Tandem bearings with sleeve consist of several thrust cylindrical roller bearings, outer spacers, inner spacers and sleeves. Generally, 6 row or 8 row thrust cylindrical roller bearings combined together, and the bearing is externally added with a whole or half sleeve. Tandem bearings with sleeve have radial positioning, and the sleeve can protect the bearing parts. It has preload and does not require adjustment during working. Tandem bearings with sleeve have small radial dimensions, large axial load capacity, good load-bearing performance, higher assembly accuracy, and are convenient for transportation, storage, installation, use and maintenance.

MONTON Bearing can accept various non-standard and customized sizes of tandem bearings, produce according to customer drawings or according to customer requirements. We have provided over 500 customized tandem bearings in various sizes for extruder users all over the world. Highly welcomed by customers and the market, we also provide high-quality tandem bearings for the high torque gearbox industry both domestically and internationally.