Swbtec Slewing Bearing & Slewing Ring

• 

In the process of bearing swinguse, 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 in different practical applications, sometimes it may be bear two loads, sometimes there is just one load. This requires the slewing bearings to have high stability of quality, SWBTEC slew bearing, from raceway hardening to gear hard treatment, we strive to excellence.

Tips For Slew Bearing Selection

For rotary table bearingselection, we only talk horizontal installation, if is vertical installation, please contact with our engineer before design.

There are single row type slew bearing, crossed roller slew bearing, double row slew bearing and triple row slew bearing, Based on our experience, here is our advice:

when the raceway center diameter is smaller than 1.8 meter, then the single row type slewing bearing is the preferred alternative, when the raceway center diameter is bigger than 1.8 meter, the triple row slew bearing is preferred one. Single row type ball bearing has bigger load capacity than crossed roller type and double row with different diameter ball type slew bearing when there is the same size structure. so we strongly advise to prefer our Q type single row four point contact ball slewing bearing.

How Does A Slew RingWork



Change the way of moving from sliding to rolling, reducing frictional resistance, this is how turntable bearingworking.

The ring bearing turntablemainly depend on lubrication and friction to achieve the moving. In the interior, it relies on the mutual friction between the ball and the ring for the purpose of moving. Externally, it relies on the friction between the turntable bearing and other components, like pinion to start to move, It can be used to load large objects, and its own centripetal force requirement is high, which is determined by its working principle, so it need good quality forging steel material that can guarantee the work.

Lubrication is also required as the other indispensable factor, or it will affect the normal operation of the turntable bearing after a long time if there is huge friction force. Therefore, after a period of time, it is very important to greased the bearing which can increase the service life.

How Does A Slew Ring Work

Slew Ring Production Video

We are constantly optimizing the production process of slewing ring bearing, whatever a small advise from customer, SWBTEC will study and create new specification of the production process to make our customer satisfy and be assured buy from us.

SWBTEC's Slewing BearingApplication

SWBTEC slewing ringbearings quality has been proved with standard quality and much longer service life by overseas customer, our slewing ring bearings have been installed on many kinds of machines, including welding machine, precision turntable, mooring equipment, snow breaker or shifter, transport, handling, BMU-building maintenance units etc.

There are many turntable bearing suppliers, but we are one of the best choices for you.

Другие товары поставщика

	Slewing Ring Bearing With External Gear	Slewing Ring Bearing With External Gear is with gear on the external ring, it is processed by a gear shaping machine. Customer can prefer the gear ...
	Worm Gear Slew Drive	Worm Gear Slew Drive is a part with slewing bearing as the transmission and housing, worm gear as attachment. It is a versatile product which integ...
	Slewing Bearing For Excavator	SWBTEC, as one of the leading slewing bearings suppliers, provides high perfomance solutions of slewing bearing for excavator. Due to the working e...
	Customized Slewing Bearing	Customized swing bearings, from special material to special structure, also special grease which need to bear high or low temperature, special seal...
	Customized Slewing Bearing	Customized Slewing Bearing, From special material to special structure, also special grease which need to bear high or low temperature, special sea...

Похожие товары

	Galvanized Fishtail Terminal End for Highway Guardrail	Продавец: Wuhan Dachu Traffic Facilities Co., Ltd	Galvanized Road Fence Highway Guardrail Crash Barrier Terminal Endare the specially designed end ...
	oller Bearing LAN Cable strander equipment 527468 with cage	Продавец: JinHang Precision Bearing Co.,LTD	Special bearings527468 for tubular stranding machines running at high speeds have increased accur...
	Non standard roller bearing 535550 for strander machine	Продавец: JinHang Precision Bearing Co.,LTD	Bearing description:one row cylindrical roller bearing Bearing factory model:535550 China Bearing...
	Special bearing 527467P5 for 560CT tubular strander equipment	Продавец: JinHang Precision Bearing Co.,LTD	Bearing description:single row cylindrical roller bearing Bearing factory model number: 527467 Ch...
	Cable stranding high precision roller bearing 808288	Продавец: JinHang Precision Bearing Co.,LTD	Large bearings 808288 have threaded holes for the location of eye bolts for mounting. Bearing fac...