Excellent TIMKEN machine tool bearings (4)

Cross Roller Bearing

Timken has developed high-end cross-tapered roller bearings and is one of the most advanced machine tool bearings available. This type of bearing is widely used in turntables for vertical machine tools, including vertical milling machines, vertical lathes and vertical boring machines.

The cross-roller bearing is characterized by two raceways in the bearing and two rows of rollers arranged in a cross-row. The cross-sectional height of the bearing is not much higher than the cross-sectional height of the single-row tapered roller bearing. Therefore, the structure is compact, the volume is small, and the cost is reduced.

The tapered row of the two rows of tapered rollers gives the bearing a wide effective span, which improves the bearing's ability to resist overturning moments and better load carrying capacity.

At the same time, the crossed tapered roller bearings are precision bearings with the highest rotation accuracy.

The cross-tapered roller bearings manufactured by Timken are made of carburized steel, whose surface is anti-wear and the core is impact-resistant. At the same time, the spindle is short and the thermal expansion is well controlled. The common cross-tapered roller bearing is in the form of TXRDO. It is easy to install and easy to adjust the original installation form or maintenance method. The inertia force is low and the starting torque is small.

Timken has extensive experience in the production and application of cross-tapered roller bearings and is able to offer customers more solutions.

Crossed roller bearing

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