Model

Part Number	d - Bore	D - Outer Diameter	B - Width
NJ 1884 MA	420 mm	520 mm	46 mm
NU 1884 MP	420 mm	520 mm	46 mm
NF 3084 ECMB	420 mm	620 mm	150 mm
NU 1884 MA	420 mm	520 mm	46 mm
NU 3084 ECMA	420 mm	620 mm	150 mm
NU 1084 MA	420 mm	620 mm	90 mm
NUP 3984 ECMA	420 mm	560 mm	106 mm
NU 2984 ECMA	420 mm	560 mm	82 mm
NU 1088 MA	440 mm	650 mm	94 mm
NU 1988 MA	440 mm	600 mm	74 mm
NJ 2988 ECM/HB1	440 mm	600 mm	95 mm
NJ 2988 ECML	440 mm	600 mm	95 mm
NU 2888 ECMA	440 mm	540 mm	60 mm
NUP 3988 ECM	440 mm	600 mm	118 mm
NU 2088 ECMA	440 mm	650 mm	122 mm
NU 2988 ECML	440 mm	600 mm	95 mm
316011	440 mm	540 mm	40 mm
NU 3188 ECMA/HB1	440 mm	720 mm	226 mm
NU 3192 ECMA/HB1	460 mm	760 mm	240 mm
NU 3092 ECMA	460 mm	680 mm	163 mm

Part Number