Part Number	d - Bore	D - Outer Diameter	B - Width	Cr - Dynamic Radial Rating	Cor - Static Radial Rating	Grease lubrication	Oil lubrication
QJF252X2/C9	260 mm	480 mm	60 mm	- N	- N	- rpm	- rpm
QJF252X2	260 mm	480 mm	60 mm	- N	- N	- rpm	- rpm
QJF240M	200 mm	360 mm	58 mm	— N	— N	— rpm	— rpm
QJF240	200 mm	360 mm	58 mm	- N	- N	- rpm	- rpm
QJF238M	190 mm	340 mm	55 mm	— N	— N	— rpm	— rpm
QJF238	190 mm	340 mm	55 mm	- N	- N	- rpm	- rpm
QJF236M	180 mm	320 mm	52 mm	— N	— N	— rpm	— rpm
QJF236	180 mm	320 mm	52 mm	- N	- N	- rpm	- rpm
QJF234M	170 mm	310 mm	52 mm	- N	- N	- rpm	- rpm
QJF234	170 mm	310 mm	52 mm	- N	- N	- rpm	- rpm
QJF232M	160 mm	290 mm	48 mm	- N	- N	- rpm	- rpm
QJF232	160 mm	290 mm	48 mm	- N	- N	- rpm	- rpm
QJF230M	150 mm	270 mm	45 mm	- N	- N	- rpm	- rpm
QJF230	150 mm	270 mm	45 mm	- N	- N	- rpm	- rpm
QJF228M	140 mm	250 mm	42 mm	— N	— N	— rpm	— rpm