基本尺寸			型号
			Model
d[mm]	D[mm]	B[mm]
80	140	82.6	UCP216
85	150	85.7	UCP217
75	130	27.25	4T-30215
30	72	20.75	4T-30306
35	80	22.75	4T-30307D
40	90	25.25	4T-30308
40	90	25.25	4T-30308D
45	100	27.25	4T-30309
45	100	27.25	4T-30309D
50	110	29.25	4T-30310
50	110	29.25	4T-30310D
55	120	31.5	4T-30311
55	120	31.5	4T-30311DJ
60	130	33.5	4T-30312D
65	140	36	4T-30313D
70	150	38	4T-30314D
40	80	24.75	4T-32208
45	85	24.75	4T-32209
50	90	24.75	4T-32210
55	100	26.75	4T-32211
30	72	28.75	4T-32306
35	80	32.75	4T-32307
170	310	91	32234U
150	270	77	32230U
180	320	91	32236U
160	290	84	32232U
190	340	97	32238U
170	310	91	32234U
200	360	104	32240U
180	320	91	32236U