Part Number	d - Bore	D - Outer Diameter	B - Width	Cr - Dynamic Radial Rating	Cor - Static Radial Rating	Reference speed	Limiting speed
6264 MA	320 mm	580 mm	92 mm	527 N	800 N	2200 rpm	1900 rpm
6064 M	320 mm	480 mm	74 mm	371 N	540 N	2600 rpm	2200 rpm
61964 MA	320 mm	440 mm	56 mm	276 N	400 N	2800 rpm	2400 rpm
61960	300 mm	420 mm	56 mm	270 N	375 N	3000 rpm	1900 rpm
16060 MA	300 mm	460 mm	50 mm	286 N	405 N	2800 rpm	1800 rpm
61960 MA	300 mm	420 mm	56 mm	270 N	375 N	3000 rpm	2400 rpm
61860	300 mm	380 mm	38 mm	172 N	245 N	3200 rpm	2000 rpm
6260 M	300 mm	540 mm	85 mm	462 N	670 N	2400 rpm	2000 rpm
61860 MA	300 mm	380 mm	38 mm	172 N	245 N	3200 rpm	2600 rpm
6060 M	300 mm	460 mm	74 mm	358 N	500 N	2800 rpm	2400 rpm
6256 M	280 mm	500 mm	80 mm	423 N	600 N	2600 rpm	2200 rpm
6356 M	280 mm	580 mm	108 mm	572 N	850 N	2200 rpm	2000 rpm
6056 M	280 mm	420 mm	65 mm	302 N	405 N	3000 rpm	2600 rpm
61856	280 mm	350 mm	33 mm	138 N	200 N	3400 rpm	2200 rpm
61956	280 mm	380 mm	46 mm	216 N	285 N	3200 rpm	2000 rpm
16056 MA	280 mm	420 mm	44 mm	242 N	335 N	3000 rpm	2600 rpm
16056	280 mm	420 mm	44 mm	242 N	335 N	3000 rpm	1900 rpm
6056	280 mm	420 mm	65 mm	302 N	405 N	3000 rpm	1900 rpm
61956 MA	280 mm	380 mm	46 mm	216 N	285 N	3200 rpm	2800 rpm
61856 MA	280 mm	350 mm	33 mm	138 N	200 N	3400 rpm	2800 rpm