KOYO - Self-aligning ball bearing with seal


Product number	d	D	B	r(min.)	Basic load ratings : Cr	Basic load ratings : C0r	Fatigue load limit : Cu	Limiting speeds(Grease lub.)	Constant :e	Axial load factors : Y1	Axial load factors : Y2	Axial load factors : Y0	da(min.)	da(max.)	Da(max.)	ra(max.)	(Refer.)Mass
23022RS	15 mm	42 mm	17 mm	1 mm	9.55 kN	2.30 kN	0.14 kN	11000 min-1	0.34	1.86	2.88	1.95	20.0 mm	20.0 mm	36 mm	1 mm	0.114 kg
23062RS	30 mm	72 mm	27 mm	1.1 mm	21.3 kN	6.30 kN	0.40 kN	5800 min-1	0.26	2.40	3.72	2.52	37 mm	37.8 mm	65 mm	1 mm	0.500 kg
22112RS	55 mm	100 mm	25 mm	1.5 mm	26.8 kN	10.0 kN	0.63 kN	3900 min-1	0.20	3.19	4.94	3.34	63.5 mm	63.5 mm	91.5 mm	1.5 mm	0.810 kg