Flange Slewing Bearing & Light Slewing Bearing, Compared with normal type slewing bearing, the slewing bearings with flange has less weight but the same flexible when rotate, so when the machines have space limit and weight limit, then the slewing bearing with flange is the ...
Excavator Slew Bearing, During the after-market parts of excavator, swing bearing is one important parts, SWBTEC supply the same quality with OEM.SWBTEC excavator swing bearing have been sold to East Asia, South Asia, Middle East, South America, Europe. Except the normal ...
Double Row Ball Slewing Bearing usually include same size rolling element and different size rolling element. The heavy duty ball bearing turntable is composed with two rows ball which can bear much higher axial, radial and overturning moment that is widely used on heavy ...
Customized cheap slewing ring, From special material to special structure, also special grease which need to bear high or low temperature, special seal ,special spacer, SWBTEC can design whatever size and produce according to your supplied drawing.please feel free to contact ...
Cross Roller Slew Bearing is with rolling elements in a 90°cross arrangement at a ration of 1:1. Due to the roller transmit load in a single direction, and the contact area of roller is bigger than the ball, so the rotational torque is less than a ball type design, it can ...
Crane Slewing Bearing, In order to meet customer requirement for the growing product range, our engineer often go to the customer company to measure the old sample and make drawing accordingly. we can also do some change as customer special requirement, like increase ball size ...
In the process of bearing swing use, it will endure 3 different direction force, including the axial force Fa, the radial force Fr and the overturning moment M. The combination of the three loads will change as a result of different working ways and different structural types ...
SWBTEC, as one of the leading swing bearings suppliers, provides high perfomance solutions of slewing bearing for excavator. Due to the working environment of excavator, like digging rocks, the excavator slewing bearing needs strong quality with long life serve time and ...
We often see aerial work platform at work in our daily life, as it is widely used in our daily life, like the telcom worker repairing the street light, the fire truck rescue people from high buildings, most slewing rings in the application is a single-row ball slewing rings ...
Three Row Roller Slewing Bearing has three rings with three raceways, so it can bear very high axial, radial and overturning moment at the same time, it is with the biggest load capacity and largest diameter in all type slewing bearings. so for heavy machinery which need large ...