spherical roller bearings

• 

Spherical roller bearings have two rows of rollers, a common sphericalouter ring raceway and two inner ring raceways inclined at an angle to the bearing axis. The centre point of the sphere in the outer ring raceway is at the bearing axis. Therefore, the bearings are self-aligning and insensitive to misalignment of the shaft relative to the housing, which can be caused, for example, by shaft deflection. Spherical roller bearings are designed to accommodate heavy radial loads, as well as heavy axial loads in both directions.

[Factors that influence spherical roller bearing performance]

Bearing performance is not only determined by load or speed ratings. There are a number of other factors that contribute to bearing performance. To a large extent, performance is influenced by the geometry of the rollers, raceways and cages, the heat treatment, as well as the surface finish of all contact surfaces.

Main factors which influence spherical roller bearing performance include, but are not limited to:Symmetrical rollersRoller tolerancesSpecial roller profile

Other supplier products

	self-aligning ball bearings	【Features】 Self-aligning ball bearing has two rows of balls and a common sphericalraceway in the outer ring. The bearings are consequently self-al...
	cylindrical roller bearings	【Features】a、Lower speed than the ball bearing with the same dimensionb、High precisionc、Low noise and small vibrationd、Mainly withstand radi...
	spherical roller bearings	Spherical roller bearings have two rows of rollers, a common sphericalouter ring raceway and two inner ring raceways inclined at an angle to the be...
	tapered roller bearings	【Features】a、high speed, high precisionb、high rigidity, stand impact and vibrationc、can withstand big axial load This bearing is suitable to bear c...
	deep-groove ball bearings	Introduction About Deep-groove ball bearings Deep groove ball bearings have deep, uninterrupted raceway grooves. These raceway grooves hav...

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...