Part Number	d - Bore	D - Outer Diameter	B - Width	Cr - Dynamic Radial Rating	Cor - Static Radial Rating	Grease lubrication	Oil lubrication
71921C	105 mm	145 mm	20 mm	56.7 N	61.5 N	6700 rpm	8800 rpm
71921ACTA	105 mm	145 mm	20 mm	- N	- N	- rpm	- rpm
71921AC	105 mm	145 mm	20 mm	- N	- N	- rpm	- rpm
71920CTA	100 mm	140 mm	20 mm	— N	— N	— rpm	— rpm
71920CETA	100 mm	140 mm	20 mm	- N	- N	- rpm	- rpm
71920C/DT	100 mm	140 mm	40 mm	90.2 N	117 N	5500 rpm	7400 rpm
71920C/DF	100 mm	140 mm	40 mm	90.2 N	117 N	5500 rpm	7400 rpm
71920C/DB	100 mm	140 mm	40 mm	90.2 N	117 N	5500 rpm	7400 rpm
71920C	100 mm	140 mm	20 mm	55.6 N	58.5 N	7000 rpm	9200 rpm
71920ACTA	100 mm	140 mm	20 mm	- N	- N	- rpm	- rpm
71920AC	100 mm	140 mm	20 mm	- N	- N	- rpm	- rpm
71919CTA	95 mm	130 mm	18 mm	— N	— N	— rpm	— rpm
71919CETA	95 mm	130 mm	18 mm	- N	- N	- rpm	- rpm
71919C/DT	95 mm	130 mm	36 mm	65.3 N	88.3 N	5900 rpm	7900 rpm
71919C/DF	95 mm	130 mm	36 mm	65.3 N	88.3 N	5900 rpm	7900 rpm