Part Number	d - Bore	D - Outer Diameter	B - Width	Cr - Dynamic Radial Rating	Cor - Static Radial Rating	Reference speed	Limiting speed
W 6307-2RZ	35 mm	80 mm	21 mm	28.6 N	19 N	20000 rpm	10000 rpm
307 NR	35 mm	80 mm	21 mm	34.7 N	26.5 N	16000 rpm	9500 rpm
W 6307-2RS1	35 mm	80 mm	21 mm	28.6 N	19 N	-	5600 rpm
6307-Z	35 mm	80 mm	21 mm	35.1 N	19 N	19000 rpm	12000 rpm
61907-2RZ	35 mm	55 mm	10 mm	10.8 N	7.8 N	26000 rpm	13000 rpm
6207 NR	35 mm	72 mm	17 mm	27 N	15.3 N	20000 rpm	13000 rpm
6007	35 mm	62 mm	14 mm	16.8 N	10.2 N	24000 rpm	15000 rpm
61807	35 mm	47 mm	7 mm	4.36 N	3.35 N	30000 rpm	18000 rpm
W 61807-2RS1	35 mm	47 mm	7 mm	3.71 N	3.35 N	-	8500 rpm
6007 NR	35 mm	62 mm	14 mm	16.8 N	10.2 N	24000 rpm	15000 rpm
W 61907 R-2Z	35 mm	55 mm	10 mm	9.36 N	7.65 N	26000 rpm	13000 rpm
W 61907	35 mm	55 mm	10 mm	9.36 N	7.65 N	26000 rpm	16000 rpm
6307-2Z	35 mm	80 mm	21 mm	35.1 N	19 N	19000 rpm	9500 rpm
16007	35 mm	62 mm	9 mm	13 N	8.15 N	24000 rpm	15000 rpm
62307-2RS1	35 mm	80 mm	31 mm	33.2 N	19 N	-	6000 rpm
W 6007-2RS1/VP311	35 mm	62 mm	14 mm	13.8 N	10.2 N	-	6700 rpm
RMS 11	34.925 mm	88.9 mm	22.225 mm	41 N	24 N	17000 rpm	15000 rpm
RLS 11	34.925 mm	76.2 mm	17.462 mm	25.5 N	15.3 N	20000 rpm	13000 rpm
RMS 10	31.75 mm	79.375 mm	22.225 mm	33.2 N	19 N	19000 rpm	12000 rpm
RLS 10	31.75 mm	69.85 mm	17.462 mm	22.5 N	13.2 N	20000 rpm	14000 rpm