Part Number	d - Bore	D - Outer Diameter	B - Width	Cr - Dynamic Radial Rating	Cor - Static Radial Rating	Grease lubrication	Oil lubrication
7308B/DB	40 mm	90 mm	46 mm	64.5 N	50.5 N	5500 rpm	7400 rpm
7308B	40 mm	90 mm	23 mm	39.7 N	25.2 N	6900 rpm	9200 rpm
7308ACM1	40 mm	90 mm	23 mm	— N	— N	— rpm	— rpm
7308ACJ	40 mm	90 mm	23 mm	- N	- N	- rpm	- rpm
7308AC/DT	40 mm	90 mm	46 mm	70.2 N	54.9 N	7400 rpm	9200 rpm
7308AC/DF	40 mm	90 mm	46 mm	70.2 N	54.9 N	7400 rpm	9200 rpm
7308AC/DB	40 mm	90 mm	46 mm	70.2 N	54.9 N	7400 rpm	9200 rpm
7308AC	40 mm	90 mm	23 mm	43.2 N	27.4 N	9200 rpm	12000 rpm
7307C/DT	35 mm	80 mm	42 mm	61.6 N	47.2 N	11000 rpm	15000 rpm
7307C/DF	35 mm	80 mm	42 mm	61.6 N	47.2 N	11000 rpm	15000 rpm
7307C/DB	35 mm	80 mm	42 mm	61.6 N	47.2 N	11000 rpm	15000 rpm
7307C	35 mm	80 mm	21 mm	37.9 N	23.6 N	14000 rpm	19000 rpm
7307BTN1	35 mm	80 mm	21 mm	— N	— N	— rpm	— rpm
7307BTN/DT	35 mm	80 mm	42 mm	- N	- N	- rpm	- rpm
7307BTN/DF	35 mm	80 mm	42 mm	- N	- N	- rpm	- rpm