Home > Product > Spherical Roller Bearing

Spherical Roller Bearing

The spherical roller bearing has double-row rollers, a common spherical raceway on the outer ring, and two raceways on the inner ring that are tilted at an angle relative to the bearing axis. This ingenious structure enables it to have self-aligning performance, so it is not easily affected by the angle error between the shaft and the bearing box seat or the shaft bending, and is suitable for occasions where the angle error is caused by installation error or shaft deflection. In addition to being able to withstand radial loads, the bearing can also withstand bidirectional axial loads.

Design and variation

Product details

200 Results

Display order: Metric Imperial

Sort by:

Model number	Basic size			Basic load rating		Rated speed
				Dynamic state	Static	Reference speed	Limiting speed
	d [mm]	D [mm]	B [mm]	C [kN]	C₀ [kN]	[r/min]	[r/min]
24052CA CC CCK MBW33	260	400	140
24048CA CC CCK MBW33	240	360	118
24044CA CC CCK MBW33	220	340	118
24040CA CC CCK MBW33	200	310	109
24038CA CC CCK MBW33	190	290	100
24036CA CC CCK MBW33	180	280	100
24034CA CC CCK MBW33	170	260	90
24032CA CC CCK MBW33	160	240	80
24030CA CC CCK MBW33	150	225	75
24028CA CC CCK MBW33	140	210	69
24026CA CC CCK MBW33	130	200	69
24024CA CC CCK MBW33	120	180	60

Model number	Basic size			Basic load rating		Rated speed
				Dynamic state	Static	Reference speed	Limiting speed
	d [in]	D [in]	B [in]	C [Ibf]	C₀ [Ibf]	[r/min]	[r/min]
24052CA CC CCK MBW33
24048CA CC CCK MBW33
24044CA CC CCK MBW33
24040CA CC CCK MBW33
24038CA CC CCK MBW33
24036CA CC CCK MBW33
24034CA CC CCK MBW33
24032CA CC CCK MBW33
24030CA CC CCK MBW33
24028CA CC CCK MBW33
24026CA CC CCK MBW33
24024CA CC CCK MBW33

< 1 2...4 5 678 9 10...16 17 >

Spherical Roller Bearings Features

1.Automatic self-aligning performance‌: The outer ring raceway of the spherical roller bearing is spherical, with good self-aligning performance, which can compensate for coaxiality errors and achieve automatic self-alignment.

‌2.Load bearing capacity‌: This type of bearing can withstand large radial and axial loads, and is particularly suitable for working under heavy loads or vibration loads, and has good impact resistance.

‌3.Structural features‌: The rollers and raceways of spherical roller bearings have a high degree of fit, severe relative sliding, and large friction, so the allowable operating speed is low.

‌Application scenarios‌

Spherical roller bearings are widely used in mechanical equipment with heavy loads and vibration conditions such as papermaking machinery, reduction gears, railway vehicle shafts, and rolling mill gearbox seats.