Model

Part Number	d - Bore	D - Outer Diameter	B - Width
W 61903-2Z	17 mm	30 mm	7 mm
61903-2RS1	17 mm	30 mm	7 mm
6203-2RSL	17 mm	40 mm	12 mm
6203-2RSH	17 mm	40 mm	12 mm
4303 ATN9	17 mm	47 mm	19 mm
W 6303-2Z	17 mm	47 mm	14 mm
6003-2Z	17 mm	35 mm	10 mm
W 6303	17 mm	47 mm	14 mm
61803-2RS1	17 mm	26 mm	5 mm
W 6003-2RZ	17 mm	35 mm	10 mm
6003-2RSH	17 mm	35 mm	10 mm
W 63803 R	17 mm	26 mm	7 mm
6003-2RSL	17 mm	35 mm	10 mm
W 6203-2RS1	17 mm	40 mm	12 mm
6203	17 mm	40 mm	12 mm
6303-2Z	17 mm	47 mm	14 mm
6303-RSL	17 mm	47 mm	14 mm
6303-RSH	17 mm	47 mm	14 mm
W 61803-2RZ	17 mm	26 mm	5 mm
W 61803 R-2Z	17 mm	26 mm	5 mm

Part Number