基本尺寸			型号
			Model
d[mm]	D[mm]	B[mm]
30mm	38.1mm	15.9mm	UCP206
15mm	40mm	22mm	UB202
200mm	420mm	80mm	QJ340
15mm	40mm	22mm	UB202
12mm	40mm	22mm	UB201
17mm	40mm	22mm	UB203
15mm	40mm	22mm	UB202
25mm	52mm	27mm	UB205
15mm	40mm	22mm	UB202
25mm	52mm	27mm	UB205
17mm	40mm	22mm	UB203
20mm	47mm	31mm	UC204
25mm	52mm	27mm	UB205
75mm	130mm	77.8mm	UC215
65mm	120mm	68.3mm	UC213
80mm	140mm	82.6mm	UC215
70mm	125mm	74.6mm	UC214
85mm	150mm	85.7mm	UC217
75mm	130mm	77.8mm	UC215
35mm	72mm	42.9mm	UCP207
25mm	52mm	34.1mm	UCP205
40mm	80mm	49.2mm	UCP208
30mm	62mm	38.1mm	UCP206
45mm	85mm	49.2mm	UCP209
35mm	72mm	42.9mm	UCP207
50mm	90mm	51.6mm	UCP210
40mm	80mm	49.2mm	UCP208
55mm	100mm	55.6mm	UCP211
45mm	85mm	49.2mm	UCP209
60mm	110mm	65.1mm	UCP212