Model

Part Number	d - Bore	D - Outer Diameter	B - Width
W 628/9-2RS1	9 mm	17 mm	5 mm
609-2RSH	9 mm	24 mm	7 mm
609-2RSL	9 mm	24 mm	7 mm
W 639-2Z	9 mm	30 mm	10 mm
W 628/9-2Z	9 mm	17 mm	5 mm
W 609-2RS1	9 mm	24 mm	7 mm
609-Z	9 mm	24 mm	7 mm
W 618/9	9 mm	17 mm	4 mm
619/9	9 mm	20 mm	6 mm
W 637/9-2ZS	9 mm	14 mm	4.5 mm
W 609 R-2Z	9 mm	24 mm	7 mm
609-RSL	9 mm	24 mm	7 mm
609-RSH	9 mm	24 mm	7 mm
W 638/9-2Z	9 mm	17 mm	6 mm
W 628/9 R-2Z	9 mm	17 mm	5 mm
628/9-2RS1	9 mm	17 mm	5 mm
W 629	9 mm	26 mm	8 mm
W 639	9 mm	30 mm	10 mm
W 609	9 mm	24 mm	7 mm
W 619/9-2RZ	9 mm	20 mm	6 mm

Part Number