Part Number	d - Bore	D - Outer Diameter	B - Width	Cr - Dynamic Radial Rating	Cor - Static Radial Rating	Reference speed	Limiting speed
W 608-2RZ	8 mm	22 mm	7 mm	1.99 N	0.78 N	75000 rpm	38000 rpm
W 628/8 R-2RS1	8 mm	16 mm	5 mm	0.715 N	0.3 N	-	26000 rpm
618/8	8 mm	16 mm	4 mm	0.819 N	0.3 N	90000 rpm	56000 rpm
W 608 R	8 mm	22 mm	7 mm	1.99 N	0.78 N	75000 rpm	48000 rpm
W 619/8	8 mm	19 mm	6 mm	1.25 N	0.455 N	85000 rpm	53000 rpm
D/W RW1810 R	7.938 mm	12.7 mm	4.762 mm	0.312 N	0.143 N	100000 rpm	63000 rpm
D/W R1810-2ZS	7.938 mm	12.7 mm	3.967 mm	0.312 N	0.143 N	100000 rpm	50000 rpm
D/W RW1810-2ZS	7.938 mm	12.7 mm	4.762 mm	0.312 N	0.143 N	100000 rpm	50000 rpm
D/W RW1810	7.938 mm	12.7 mm	4.762 mm	0.312 N	0.143 N	100000 rpm	63000 rpm
D/W R1810	7.938 mm	12.7 mm	3.967 mm	0.312 N	0.143 N	100000 rpm	63000 rpm
D/W R1810 R-2ZS	7.938 mm	12.7 mm	3.967 mm	0.312 N	0.143 N	100000 rpm	50000 rpm
D/W RW1810 R-2ZS	7.938 mm	12.7 mm	4.762 mm	0.312 N	0.143 N	100000 rpm	50000 rpm
D/W R1810 R	7.938 mm	12.7 mm	3.967 mm	0.312 N	0.143 N	100000 rpm	63000 rpm
627-Z	7 mm	22 mm	7 mm	3.45 N	1.37 N	70000 rpm	45000 rpm
607-Z	7 mm	19 mm	6 mm	2.34 N	0.95 N	85000 rpm	53000 rpm
627-RSH	7 mm	22 mm	7 mm	3.45 N	1.37 N	-	22000 rpm
627-RSL	7 mm	22 mm	7 mm	3.45 N	1.37 N	70000 rpm	45000 rpm
619/7-2Z	7 mm	17 mm	5 mm	1.06 N	0.375 N	90000 rpm	45000 rpm
W 628/7 R-2Z	7 mm	14 mm	5 mm	0.663 N	0.26 N	100000 rpm	50000 rpm
W 607-2RZ	7 mm	19 mm	6 mm	1.53 N	0.585 N	85000 rpm	43000 rpm