Part Number	d - Bore	D - Outer Diameter	B - Width	Cr - Dynamic Radial Rating	Cor - Static Radial Rating	Grease lubrication	Oil lubrication
7238B/DT	190 mm	340 mm	110 mm	443 N	706 N	1200 rpm	1600 rpm
7238B/DF	190 mm	340 mm	110 mm	443 N	706 N	1200 rpm	1600 rpm
7238B/DB	190 mm	340 mm	110 mm	443 N	706 N	1200 rpm	1600 rpm
7238B	190 mm	340 mm	55 mm	273 N	353 N	1500 rpm	2000 rpm
7238ACJ	190 mm	340 mm	55 mm	- N	- N	- rpm	- rpm
7238AC/DT	190 mm	340 mm	110 mm	493 N	779 N	1600 rpm	2000 rpm
7238AC/DF	190 mm	340 mm	110 mm	493 N	779 N	1600 rpm	2000 rpm
7238AC/DB	190 mm	340 mm	110 mm	493 N	779 N	1600 rpm	2000 rpm
7238AC	190 mm	340 mm	55 mm	303 N	390 N	2000 rpm	2500 rpm
7236C/DT	180 mm	320 mm	110 mm	520 N	786 N	2400 rpm	3200 rpm
7236C/DF	180 mm	320 mm	110 mm	520 N	786 N	2400 rpm	3200 rpm
7236C/DB	180 mm	320 mm	110 mm	520 N	786 N	2400 rpm	3200 rpm
7236C	180 mm	320 mm	52 mm	320 N	393 N	3000 rpm	4000 rpm
7236B/DT	180 mm	320 mm	110 mm	430 N	657 N	1300 rpm	1700 rpm
7236B/DF	180 mm	320 mm	110 mm	430 N	657 N	1300 rpm	1700 rpm