The use of cross roller bearing characteristics

1, with excellent rotational accuracy
Crossed roller Stainless steel slewing bearing internal structure of the roller at 90 ° to each other are arranged perpendicular to the cross, with spacing between the roller cage or spacers to prevent tilting cargo roller mill roller between the police, effectively preventing the rotation torque increase.
2, the operation simplifies installation
Is divided into two parts of outer or inner ring, rollers and loading the holder after being fixed together, so that the installation operation is very simple.
3, bear large axial and radial loads
Because roller at 90 ° to the V-shaped groove raceway via a spacer retainer is arranged perpendicular to each other, this design makes cross roller bearings can withstand greater radial load, axial load and moment load and all the direction of the load.
4, significant savings in installation space
Cross roller bearing outer ring size is minimal miniaturization, especially thin structure is close to the limit of small size, and high rigidity.
 Roller bearing is cylindrical, conical or drum-shaped roller for rolling element bearing. Roller bearings are mainly radial cylindrical roller, double row spherical roller, tapered roller and thrust roller and structure type.
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