The single-row four points contact ball Slewing Bearing is composed of 2 seat-rings.It features compact in design,and light in weight.The balls contac ... Explore More
The three-row roller slewing bearing has three seat-rings,which separate theupper,lower and radial races,via which the load of each row of the rollers ... Explore More
The single-row crossed roller Slewing Bearing is composed of two seat-rings.It features compact in design,light in weight,high precision and small fit ... Explore More
The double-row slewing ring has three seat-ring. The steel balls and spacers may be directly arranged into the upper and lower raceways. Two rows of s ... Explore More
his kind of Slewing bearing is also the most common type, it is made up by two Rings, Rollers & Support blocks, with compact conformation, light weigh ... Explore More
Double-row different diameter ball slewing bearing has three seats.The steel balls and the spacers may be directly arranged into the upper and lower r ... Explore More
RTR can supply:
Single-row Ball Slewing Ring Bearing
Cross Roller Slewing Bearing
Double-row Ball Slewing Ring Bearing
Three-row Roller Slewing Ri ... Explore More
The major characterizations of the RTR thin-section ball bearing are that, light weight, sufficient rigidity, small section, and the excellent load be ... Explore More
Thin-section crossed roller bearing ,because of its vertical arrangement of tapered roller with a 90°V in the deep groove roller surface ,compared to ... Explore More
Slewing ring bearings are large-sized bearings with compositive larege loads carrying capability, which can accommodate asxial load, radial load and t ... Explore More
RTR supplies slewing ring used for excavator:
Komatsu: PC60, PC90,PC100,PC120,PC150,PC200,PC220,PC228,PC300,PC400,PC450,
Hitachi:EX60,EX90,EX100,EX1 ... Explore More
Spherical roller bearings are double row,self-reraining units comprising solid outer ring with a concave raceway,solid inner rings and barrel rollers ... Explore More
Machined Cast bronze bearings offer technically and economically favourable bearings solutions. High loading capability, low weight, good corrosion re ... Explore More
