基本尺寸			型号
			Model
d[mm]	D[mm]	B[mm]
55mm	80mm	26mm	7911CDF
55mm	80mm	26mm	7911CDB
55mm	80mm	13mm	7911C
50mm	72mm	24mm	7910CDT
50mm	72mm	24mm	7910CDF
220mm	250mm	50mm	RNA4840
240mm	270mm	50mm	RNA4844
70mm	150mm	35mm	QJ314
195mm	225mm	45mm	RNA4836
65mm	140mm	33mm	QJ313
90mm	160mm	52.4mm	5218S
80mm	150mm	49.2mm	5217S
80mm	140mm	44.4mm	5216S
75mm	130mm	42.3mm	5215S
75mm	130mm	41.3mm	5215AZZ
70mm	125mm	39.7mm	5214S
65mm	120mm	38.1mm	5213S
60mm	110mm	36.5mm	5212S
55mm	100mm	33.3mm	5211S
50mm	90mm	30.2mm	5210S
45mm	85mm	30.2mm	5209S
40mm	80mm	30.2mm	5208SCZZ
40mm	80mm	30.2mm	5208SCZ
40mm	80mm	30.2mm	5208SCLLD
40mm	80mm	30.2mm	5208SCLD
40mm	80mm	30.2mm	5208S
35mm	72mm	27mm	5207SCZZ
35mm	72mm	27mm	5207SCZ
35mm	72mm	27mm	5207SCLLD
35mm	72mm	27mm	5207SCLD