Toroidal Roller Bearing

• 

toroidal roller bearing

carb toroidal roller bearings

Toroidal roller bearings are kind of new single-row radial bearing. It has crowned symmetrical rollers and circular ring raceways.The rollers of the toroidal bearings are self-guiding, that’s to say they adjust the position in which the loads are averagely distributed over the length of the rollers no matter the inner ring is axial displaced or not. The raceways of the inner rings and outer rings are concave and arranged symmetrically about the center of the bearings. It combined the self-aligning features of spherical roller bearings and the unlimited axial replacement features of cylindrical roller bearings. Meanwhile, it has very small cross-sectional area which are the features of needle bearings. Toroidal bearings allows axial replacement if not causing extra axial loads or friction. But it is not positioning bearing and can only bear radial loads. ZWA’s toroidal roller bearings include the one with or without cages depending on the different requirements of the customers.

As toroidal roller bearing is difficult to produce. ZWA as one of the qualified producer, has offered thousands of pieces carb toroidal roller bearingsto the customers, especially those continuous casters from steel industry. Those bearings must work until the rolls are abandoned after the fixed time. Therefore, the requirements for the bearings are extremely high and strict. ZWA’s customers for toroidal roller bearings cover from home and abroad. With ZWA’s toroidal roller bearings, the customers have realized the goal of reducing the cost, increasing the productivity, prolong the sustainability, reduce the space&weight, and maintain the equipment well.

The features of toroidal roller bearings

Internal compact design

Permission for misalignment

Permission for radial displacement

Lower friction

Higher abrasion

Lower noise

Application of toroidal roller bearings

The application of toroidal roller bearings covers a wide range for conditions of higher radial loads, like paper mills, continuous caster, stone crusher, transmission belt, grinding machine, textile machine and so on.

DALIAN GUANGYAGN BEARING CO., LTD with the trademark “ZWA” is one of the most professional bearing industrial supplymanufacturers in China, who focuses on producing different types of ball bearings and roller bearings with high quality. With the principle of providing high quality bearings, “0.01% defect is 100% reject”, ZWA has won the trust from many Fortune Global 500 companies. We also replaced many named bearing brands with our cost-effective products and quick-response after-sale service.

Other supplier products

	Double Row Tapered Roller Bearing	The outer ring or inner ring of double taper roller bearingis a whole unit. ZWA’s two-row tapered roller bearings can be divided into metric ...
	Thrust Ball Bearings	Thrust ball bearing，also known as tbb bearing, is one of the rotary ball bearings. It owns the same features of other ball bearings, i.e permitting...
	Full Complement Cylindrical Roller Bearings	Full complement cylindrical roller bearing is a kind of cylindrical roller bearing designed without cages. In this design, the number of rollers ar...
	Bearing Types And Applications	Bearing Types and Uses Types of ball and roller bearings for sale Ball Bearings Ball bearings are a bearing between a wheel and a fixed axle, in...
	Cylindrical Roller Thrust Bearing	Cylindrical Roller Thrust Bearing Cylindrical roller thrust bearings consist of rollers, cage components, shaft ring and housing ring. Those compo...

Same products

	Tandem roller bearing M4CT3278 with shaft 78x32x110.5mm	Seller: JinHang Precision Bearing Co.,LTD	The tandem roller extruder bearing m4ct3278 that use for PVC screw extruder gearbox, the shaft di...
	Tandem roller bearing F-86722 for Rubber extrusion machine	Seller: JinHang Precision Bearing Co.,LTD	The bearing f-51909 t3ar mainly used in the twin screw plastic extrusion machine gearbox.The bear...
	Tandem roller bearing t6ar3278 for the extruder shaft gearbox	Seller: JinHang Precision Bearing Co.,LTD	The bearing T6 AR 3278 with size 32X78X163.5mm mainly used for the high speed extruder machine ge...
	Tandem roller bearing MTCT2468 for Screw extrude gearbox	Seller: JinHang Precision Bearing Co.,LTD	The bearing M5CT2468 for food/feed/plastic/rubber extrusion machine gearbox use. With high perfor...
	twin screw extruder gearbox used t5ar3278 bearing	Seller: JinHang Precision Bearing Co.,LTD	Bearing T5AR3278 fullsize 32x78x137mm bearing actual picture, Please reference them. Bearing fact...