Part Number	d - Bore	D - Outer Diameter	B - Width	Cr - Dynamic Radial Rating	Cor - Static Radial Rating	Grease lubrication	Oil lubrication
22318K	90 mm	190 mm	64 mm	365 N	542 N	1700 rpm	2200 rpm
21318KTN1	90 mm	190 mm	43 mm	330 N	420 N	1600 rpm	2200 rpm
21318CCK	90 mm	190 mm	43 mm	320 N	420 N	1600 rpm	2200 rpm
23218CCK/W33	90 mm	160 mm	52.4 mm	330 N	482 N	1800 rpm	2400 rpm
23218CK/W33	90 mm	160 mm	52.4 mm	325 N	478 N	1700 rpm	2200 rpm
22218KTN1/W33	90 mm	160 mm	40 mm	280 N	378 N	2400 rpm	3000 rpm
22218CCK/W33	90 mm	160 mm	40 mm	250 N	338 N	2400 rpm	3000 rpm
22218K	90 mm	160 mm	40 mm	168 N	272 N	1900 rpm	2600 rpm
22317KTN1/W33	85 mm	180 mm	60 mm	460 N	572 N	2200 rpm	2800 rpm
22317CCK/W33	85 mm	180 mm	60 mm	430 N	555 N	2200 rpm	2800 rpm
22317CK/W33	85 mm	180 mm	60 mm	420 N	540 N	1800 rpm	2400 rpm
22317K	85 mm	180 mm	60 mm	308 N	440 N	1800 rpm	2400 rpm
21317KTN1	85 mm	180 mm	41 mm	310 N	390 N	1700 rpm	2200 rpm
21317CCK	85 mm	180 mm	41 mm	298 N	385 N	1700 rpm	2200 rpm
22217KTN1/W33	85 mm	150 mm	36 mm	262 N	340 N	2600 rpm	3200 rpm