Double-row tapered roller bearings feature an outer or inner ring as a single unit, with the two inner or outer rings positioned close to each other at their small ends, separated by a spacer. They can withstand heavy radial loads, axial loads in both directions, and offer high rigidity.
● High load capacity
● High rigidity
● Low friction
● Long service life
● Separable rings
Product Description
Double-row tapered roller bearings are available in TR2O (O-type) and TR2X (X-type) designs, with the O-type offering higher rigidity. The outer or inner ring of a double row tapered roller bearing forms an integral unit. The two inner or outer rings have their small ends positioned close together, separated by a spacer ring. The clearance is adjusted by varying the thickness of this spacer ring, which can also be used to regulate the preload of the double row tapered roller bearing. These bearings can withstand heavy radial loads, axial loads in both directions, and possess high rigidity. Double row tapered roller bearings are available in multiple designs and configurations.
Features and Advantages
● High load capacity and rigidity
Capable of withstanding exceptionally high radial loads while simultaneously handling substantial axial loads in both directions, delivering outstanding rigidity.
● Low friction
Optimised design and manufacturing processes reduce bearing friction and enhance lubrication efficiency, minimising noise and vibration.
● Extended Service Life
The bearings possess high rated load capacities. Optimising contact stress between rollers and flanges further enhances bearing longevity.
● Separable Rings
Separable and interchangeable components facilitate installation, disassembly, and maintenance.
Product Applications
Double row tapered roller bearings are typically employed in gearboxes, lifting equipment, rolling mills, and mining machinery such as tunnel boring machines.
