Part Number	d - Bore	D - Outer Diameter	B - Width	Cr - Dynamic Radial Rating	Cor - Static Radial Rating	Grease lubrication	Oil lubrication
54215U	75 mm	115 mm	57 mm	77.4 N	209 N	1800 rpm	2700 rpm
54215	75 mm	110 mm	49.6 mm	77.4 N	209 N	1800 rpm	2700 rpm
54214U	70 mm	110 mm	57 mm	73.6 N	189 N	1800 rpm	2800 rpm
54214	70 mm	105 mm	50.6 mm	73.6 N	189 N	1800 rpm	2800 rpm
54213U	65 mm	105 mm	57 mm	74.8 N	189 N	1900 rpm	2900 rpm
54213	65 mm	100 mm	50.4 mm	74.8 N	189 N	1900 rpm	2900 rpm
54212U	60 mm	100 mm	56 mm	73.6 N	179 N	1900 rpm	3000 rpm
54212	60 mm	95 mm	50 mm	73.6 N	179 N	1900 rpm	3000 rpm
54211U	55 mm	95 mm	55 mm	69.4 N	159 N	2100 rpm	3200 rpm
54211	55 mm	90 mm	49.6 mm	69.4 N	159 N	2100 rpm	3200 rpm
54210U	50 mm	82 mm	47 mm	48.5 N	111 N	2300 rpm	3600 rpm
54210	50 mm	78 mm	42 mm	48.5 N	111 N	2300 rpm	3600 rpm
54209U	45 mm	78 mm	45 mm	47.7 N	105 N	2600 rpm	4000 rpm
54208U	40 mm	72 mm	44 mm	46.9 N	98.3 N	2700 rpm	4200 rpm
54208	40 mm	68 mm	38.6 mm	55.5 N	105 N	2400 rpm	3700 rpm