THB BEARING CO.,LTD can supply the following five typical types of slewing rings:
1.single row slewing rings have a single row of balls, a standard bearing raceway, and four points of contact between the balls and raceway;
2.double row products have tow rows of ball bearings, two raceways, and eight points of contacts for each ball;
3.slewing rings with three independent rows of rollers;
4.cross roller slewing rings have a single row of rollers with the axes of alternating, adjacent rollers at right angles to one another
5.ball and roller combined slewing rings have a row of rollers and a row of balls into the same unit.
The slewing rings that we have supplied in the past including our standard ranges of slewing rings and specially designed slewing rings based on customer requirements and specifications. THB BEARING CO.,LTD can also supply replacement slewing rings of the major slewing ring brands such as INA, Roballo, Rothe Erde, Rollix Defontaine, Avon, Taperes, Kaydon, La Leonessa, RIMA, SKF, RKS, IMO, Titanus, Drecon, PSL, Jost, BPW&BRB Technologies Slewing Ring.
Slewing rings are widely used in many types of machinery, for example, slewing rings and turntables are suitable for foundry shakeout tables, palletizers, wire winders, cable reels, welding tables and turntable applications. Slewing rings can accommodate axial, radial and moment loads. Therefore slewing rings play a critical role in moving mechanisms; some types of slewing rings are used in hoists, excavators, truck-mounted cranes, tower cranes, solar panels as well as in moving bridges.
-Material Handling and Packaging > Bulk Material Loaders and Unloaders -Material Handling and Packaging > Cranes -Material Handling and Packaging > Lifting and Rigging Attachments
double row ball slewing ring bearings for stacker/reclaimers-THB BEARINGS
THB double-row Ball slewing bearing has three seat-rings. The steel balls and the spacers may be directly arranged into the upper and lower races.Two rows of steel balls with different diameters are fitted according to the force bom. Such open mode fitting features extraordinary convenience.The load angles of both upper and lower races are 90¡ã,which enable the bearing to bear large axial force and the tipping moment. When the radial force is larger than 1/10 of the axail force the races should be newly designed. As the axle and the dimension of the double-row ball slewing bearing are rather large,the bearing construction is sturdy ,hence it is especially suitable for tower cranes which require working radius over medium range,mobile cranes and loading and unloading machines
-Hydraulic and Pneumatic > Hydraulic Equipment -Material Handling and Packaging > Bulk Material Loaders and Unloaders -Material Handling and Packaging > Dock Equipment
full complement cylindrical roller bearings for planetary gearbox and grabs-THB BEARINGS
THB Full complement cylindrical roller bearings are designed to carry heavy load. Comparing with traditional bearings with cage, full complement cylindrical roller bearings have much higher loading capacity. The radial cross section of the type of bearings is very small. So it can be very space-saving. However the limiting speed of the bearings is relatively lower. All the multi-row cylindrical roller bearings are with a lubrication groove and one nipple on the outer ring.
-Hydraulic and Pneumatic > Hydraulic Equipment -Material Handling and Packaging > Lifting and Rigging Attachments -Motion Control > Bearings and Bushings
Hydraulic Equipment Hydraulic power sources, actuators and accessories, such as pumps, cylinders, motors, control valves, accumulators, and reservoirs.
Bulk Material Loaders and Unloaders Bulk material loaders and unloaders are used to load or unload bulk materials from railcars and other bulk material shipment containers.
Cranes Industrial cranes are used for lifting and lowering loads, and moving them horizontally.
Dock Equipment Dock equipment covers all items that assist in the loading and unloading of materials from trucks to buildings. This includes dock bumpers, doors, levelers, lights, ramps, seals, boards, and truck restraints.
Lifting and Rigging Attachments Lifting and rigging attachments are used on a crane or hoist between the hook and the item to be lifted. Items include sling release systems, product specific lifters, clamps and more.
Bearings and Bushings Mechanical components used to reduce friction and carry loads for rotary or linear motion; include ball and roller bearings, plain bearings, sleeve bushings, and other configurations.
Power Transmission Belts and pulleys, sprockets and chains, gears, and other drive components used to transmit power.
Bearings and Bushings Mechanical components used to reduce friction and carry loads for rotary or linear motion; include ball and roller bearings, plain bearings, sleeve bushings, and other configurations.
Power Transmission Belts and pulleys, sprockets and chains, gears, and other drive components used to transmit power.
