Part Number	d - Bore	D - Outer Diameter	B - Width	Cr - Dynamic Radial Rating	Cor - Static Radial Rating	Grease lubrication	Oil lubrication
23022K	110 mm	170 mm	45 mm	195 N	410 N	1400 rpm	1800 rpm
21321KTN1	105 mm	225 mm	49 mm	445 N	605 N	1500 rpm	1900 rpm
21321CCK	105 mm	225 mm	49 mm	408 N	558 N	1500 rpm	1900 rpm
23121K	105 mm	175 mm	56 mm	242 N	480 N	1400 rpm	1800 rpm
22320KTN1/W33	100 mm	215 mm	73 mm	658 N	855 N	1900 rpm	2400 rpm
22320CCK/W33	100 mm	215 mm	73 mm	618 N	832 N	1900 rpm	2400 rpm
22320CK/W33	100 mm	215 mm	73 mm	608 N	815 N	1400 rpm	1800 rpm
22320K	100 mm	215 mm	73 mm	450 N	668 N	1400 rpm	1800 rpm
21320KTN1	100 mm	215 mm	47 mm	425 N	575 N	1600 rpm	2000 rpm
21320CCK	100 mm	215 mm	47 mm	385 N	530 N	1600 rpm	2000 rpm
23220CCK/W33	100 mm	180 mm	60.2 mm	420 N	630 N	1600 rpm	2200 rpm
23220CK/W33	100 mm	180 mm	50.2 mm	415 N	618 N	1600 rpm	2000 rpm
22220KTN1/W33	100 mm	180 mm	46 mm	368 N	492 N	2200 rpm	2600 rpm
22220CCK/W33	100 mm	180 mm	46 mm	315 N	435 N	2200 rpm	2600 rpm
22220CK/W33	100 mm	180 mm	46 mm	310 N	425 N	1800 rpm	2400 rpm