Double-way thrust ball bearings 52320M

The thrust ball bearing adopts the design that can bear the thrust load when running at high speed, and is composed of the washer shaped ferrule with the raceway groove of ball rolling. Because of the cushion shape of the ring, the thrust ball bearing is divided into two types: flat bottom cushion type and self-aligning spherical cushion type. In addition, the bearing can bear axial load but not radial load.

Bearing symbol	Principal dimensions (mm)					Basic rated load (KN)		Limit speed r/min		Installation related dimensions (mm)						Weight
	d	D	H	rmin	r1min	Ca	Coa	Grease	Oil	D1	B	da	Da(max)	ra(max)	rb(max)
	52320M	85	170	97	1.5	1.1	191	556	3000	4000	103	21	100	120	1	1	9.53
	52224	100	170	68	1.1	1.1	200	480	800	1600	123	15	-	-	-	-	4.91
	52328	120	240	140	2.1	1.1	351	1260	600	1250	144	31	-	-	-	-	25.7
	52230	130	215	89	1.5	1.1	263	795	680	1450	153	20	-	-	-	-	10.5
	52334	150	280	153	3	1.1	399	1580	500	1000	174	33	-	-	-	-	35.8