Model

Part Number	d - Bore	D - Outer Diameter	B - Width
W 618/9 R	9 mm	17 mm	4 mm
W 617/9	9 mm	14 mm	3 mm
629-2RSH	9 mm	26 mm	8 mm
629-2RSL	9 mm	26 mm	8 mm
619/9-2Z	9 mm	20 mm	6 mm
W 639-2RZ	9 mm	30 mm	10 mm
W 619/9-2Z	9 mm	20 mm	6 mm
629-RSL	9 mm	26 mm	8 mm
629-RSH	9 mm	26 mm	8 mm
W 639-2RS1	9 mm	30 mm	10 mm
628/9-2Z	9 mm	17 mm	5 mm
628/9-Z	9 mm	17 mm	5 mm
W 609 R	9 mm	24 mm	7 mm
609	9 mm	24 mm	7 mm
W 619/9-2RS1	9 mm	20 mm	6 mm
W 609-2RZ	9 mm	24 mm	7 mm
629	9 mm	26 mm	8 mm
W 629-2RZ	9 mm	26 mm	8 mm
W 609-2Z	9 mm	24 mm	7 mm
W 619/9 R	9 mm	20 mm	6 mm

Part Number