Part Number	d - Bore	D - Outer Diameter	B - Width	Cr - Dynamic Radial Rating	Cor - Static Radial Rating	Grease lubrication	Oil lubrication
61809-2RZ	45 mm	58 mm	7 mm	6.4 N	5.6 N	9000 rpm	12000 rpm
61809-2LS	45 mm	58 mm	7 mm	6.4 N	5.6 N	6800 rpm	- rpm
6308-2RZ	40 mm	90 mm	23 mm	40.8 N	24 N	7000 rpm	8500 rpm
6308-2LS	40 mm	90 mm	23 mm	40.8 N	24 N	48000 rpm	- rpm
6208-2RZ	40 mm	80 mm	18 mm	29.5 N	18 N	8000 rpm	10000 rpm
6208-2LS	40 mm	80 mm	IS mm	29.5 N	18 N	5400 rpm	- rpm
6008-2RZ	40 mm	68 mm	15 mm	17 N	11.8 N	9000 rpm	11000 rpm
6008-2LS	40 mm	68 mm	15 mm	17 N	11.8 N	6000 rpm	- rpm
61908-2RZ	40 mm	62 mm	12 mm	13.7 N	9.9 N	9500 rpm	12000 rpm
61908-2LS	40 mm	62 mm	12 mm	13.7 N	9.9 N	7000 rpm	- rpm
618/750M/C3	750 mm	920 mm	78 mm	- N	- N	- rpm	- rpm
61808-2LS	40 mm	52 mm	7 mm	5.1 N	4.4 N	7500 rpm	- rpm
6307-2RZ	35 mm	80 mm	21 mm	33.4 N	19.2 N	8000 rpm	9500 rpm
6307-2LS	35 mm	80 mm	21 mm	33.4 N	19.2 N	5400 rpm	- rpm
6207-2RZ	35 mm	72 mm	17 mm	25.5 N	15.2 N	8500 rpm	11000 rpm