基本尺寸			型号
			Model
d[mm]	D[mm]	B[mm]
35	80	21	21307CDKE4
35	80	21	21307CDE4
35	72	23	22207CKE4
35	72	23	22207CE4
30	72	19	21306CDKE4
30	72	19	21306CDE4
30	62	20	22206CKE4
30	62	20	22206CE4
25	62	17	21305CDKE4
25	62	17	21305CDE4
25	52	18	22205CKE4
25	52	18	22205CE4
20	52	15	21304CDKE4
20	52	15	21304CDE4
110mm	240mm	117mm	UC322
130mm	280mm	135mm	UC326
140mm	300mm	145mm	UC328
120mm	260mm	126mm	UC324
20mm	47mm	31mm	UCF204
25mm	52mm	34.1mm	UCF205
30mm	62mm	38.1mm	UCF206
35mm	72mm	42.9mm	UCF207
40mm	80mm	49.2mm	UCF208
45mm	85mm	49.2mm	UCF209
50mm	90mm	51.6mm	UCF210
55mm	100mm	55.6mm	UCF211
60mm	110mm	65.1mm	UCF212
65mm	120mm	65.1mm	UCF213
70mm	125mm	74.6mm	UCF214
75mm	130mm	77.8mm	UCF215