基本尺寸			型号
			Model
d[mm]	D[mm]	B[mm]
95	200	45	NU 319 ECM
196.85	257.175		LM 739749/710/VE174
95	200	45	NU 319 ECP
196.85	241.3		LL 639249/2/210/4
95	200	45	NU 319 ECJ
95	200	67	NJ 2319 ECML
191.237	279.4		M 239448 A/410
95	170	32	NUP 219 ECP
190.5	282.575		87750/87111
95	170	32	NUP 219 ECM
190.475	279.4		M 239449/410
190	290		32038 X
95	200	45	NUP 319 ECM
190	260		32938
95	200	45	NUP 319 ECP
190	340		32238 J2
95	170	32	NU 219 ECJ
95	170	32	NU 219 ECP
190	260		JM 738249/210
95	170	32	NU 219 ECM
187.325	282.575		87737/87111
95	200	45	NJ 319 ECML
180	280		32036 X
180	250		32936
95	170	32	NU 219 ECML
180	240		T4DB 180
95	200	67	NJ 2319 ECJ
180	320		32236 J2
179.934	265.112		M 336949/912
95	200	67	NJ 2319 ECP