2012年7月21日星期六

Field of use of cross-roller bearings


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Cross-roller bearings, the roller including round outer interval cross each other at right angles arranged. They can withstand the load from all directions (such as axial thrust or momentum load, etc.). Into the status quo because of the roller and track surface contacts, bearing by the load.roller thrust bearings

The elastic deformation is unlikely.
This type of bearing is widely used in automatic machinery such as industrial machinery and medical facilities, require high rigidity, close and high-speed, able to ensure the precision of the occasion.miniature bearing

By the rolling surface of the V-shaped groove was 90 ° intervals cage perpendicular arranged in the cross-roller bearings, due to the cylindrical roller, a cross-roller bearings can bear radial load, axial load and load torque load in all directions.

Inside and outside the ring size is minimal to small, special thin type is close to the limit of small size and high rigidity, so the most suitable for industrial robot joint or rotating the Ministry o f the rotary table of the machining center. robot rotating the Ministry of precision rotary

Turn table, medical equipment, measuring instruments, IC manufacturing equipment uses.ball bearing suppliers

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