基本尺寸			型号
			Model
d[mm]	D[mm]	B[mm]
190	340	55	NUP238E
20	52	15	NUP304
200	360	58	NUP240
60	110	28	NUP2212
200	360	58	NUP240E
60	110	28	NUP2212E
20	52	15	NUP304
65	120	31	NUP2213
60	110	28	NUP2212
65	120	31	NUP2213E
60	110	28	NUP2212E
70	125	31	NUP2214
65	120	31	NUP2213
70	125	31	NUP2214E
65	120	31	NUP2213E
75	130	31	NUP2215
70	125	31	NUP2214
75	130	31	NUP2215E
70	125	31	NUP2214E
95	200	45	NUP319E
90	190	43	NUP318E
100	215	47	NUP320
90	200	45	NUP319
100	215	47	NUP320E
95	200	45	NUP319E
105	225	49	NUP321
100	215	47	NUP320
110	240	50	NUP322
100	215	47	NUP320E
110	240	50	NUP322E