Product Details

RKS.061.20.0744 Customized slewing gear

RKS.061.20.0744 single row four contact ball bearing,It can bear axial load, overturning moment and radial load at the same time. Under the combined action of axial load and overturning moment, almost all steel balls participate in bearing the load. When subjected to pure axial load, the steel ball and the inner and outer ring raceways are in single point contact.

When the radial load exceeds a certain value, the steel ball and the inner and outer ring raceways have two points of contact, at this time, the wear and friction torque will increase. In order to cope with different combinations of axial force, overturning moment and radial force generated under various working conditions, the contact angle can be adjusted accordingly.

The outer ring diameter:838.1mm

the inner ring diame6er:644mm

the total height:56mm

Outer diameter of the inner ring:698mm

Inner diameter of the outer ring:785mm

the height of the outer ring:44.5mm

the height of the inner ring:44.5mm

bolt of diameter:M12

module:6

number of teeth:138

tooth forces:23kN

weight:42kg