Triple Row Cylindrical Roller Combined Slewing Bearing Triple Row Cylindrical Roller Combined Slewing Bearing
Triple Row Cylindrical Roller Combined Slewing Bearing
As a professional triple row cylindrical roller combined slewing
bearing manufacturer in China, we mainly provide internal gear type
triple row cylindrical roller combined slewing bearings, external
gear type triple row cylindrical roller combined slewing bearings
and no gear type triple row cylindrical roller combined slewing
bearings.
Light load slewing bearing
Our four point contact ball slewing bearing with flange is of
reliable performance and low price.
Slewing bearings are large-sized bearings which can accommodate a
combined load, i.e., radial loads and tilting moment. They are
usually provided with holes for fixing bolts; internal, external or
no gear; and lubrication holes and seals, which allow a compact and
economical arrangement. In addition, they often enable the
elimination of many components necessary in the classical bearing
arrangement.
Four point contact ball slewing bearing
Our four point contact ball slewing bearing is made up of two seat
rings. In this slewing bearing, the balls contact with the circular
raceway at four points. The bearing can support axial force, radial
force and resultant moment simultaneously.
Different diameter ball double row four point contact slewing
bearing
Our different diameter double row ball four point contact slewing
bearing is a kind of turntable bearing designed with three seat
rings. Steel balls and isolation block can be arranged between
inner raceway and outer raceway. According to the load carrying
condition, steel balls arranged in the upper row and lower row are
of different diameters | Type | Single row four point contact ball slewing bearing
Single row crossed cylindrical roller slewing bearings Double row crossed cylindrical roller slewing bearings Double row ball slewing bearings
Double row Roller/ball combination slewing bearing
Three-Row Roller Slew Ring Bearing Wind power bearings Non-standard customized slewing bearing with inner/ outer gear | | Rollng elements | Steel ball / Cylinder Roller | | Bearing Material | 50Mn/42CrMo/42CrMo4V /Customized | | Cage Material | Nylon/ steel /copper | | Structure | taper pin, Mounting holes, Inner ring, grease fitting, load plug,
seals, roller, spacer balls or separators | | Outer diameter | 50-10000mm | | Bore size | 50-10000mm | | Mounting hole | Through hole/Tapped hole | | Raceway hardness | 55-62HRC | Inner and outer ring
modulation hardness | 229-269HB/Customized | | Gear type | No gear, Internal gear, External gear | | Certificate | SGS, ISO9001 |
Application area | Ladle turret, Stacker crane, Bucket wheel machine, Solar heliostat
Tracking System, port crane, Cabling machine, tower crane, offshore
platform, ferris wheel, Palletizing robot, Rotary metallurgical
furnace, can packing machine, Wind blade transporter, shield
tunneling machine, tube push bench, excavator |
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