基本尺寸			型号
			Model
d[mm]	D[mm]	B[mm]
85mm	150mm	28mm	QJ217
95mm	170mm	32mm	QJ219
80mm	140mm	26mm	QJ216
90mm	160mm	30mm	QJ218
75mm	130mm	25mm	QJ215
85mm	150mm	28mm	QJ217
70mm	125mm	24mm	QJ214
80mm	140mm	26mm	QJ216
65mm	120mm	23mm	QJ213
75mm	130mm	25mm	QJ215
60mm	110mm	22mm	QJ212
70mm	125mm	24mm	QJ214
55mm	100mm	21mm	QJ211
65mm	120mm	23mm	QJ213
50mm	90mm	20mm	QJ210
75mm	105mm	32mm	7915CDB
75mm	105mm	16mm	7915C
70mm	100mm	32mm	7914CDT
70mm	100mm	32mm	7914CDF
70mm	100mm	32mm	7914CDB
70mm	100mm	16mm	7914C
65mm	90mm	26mm	7913CDT
65mm	90mm	26mm	7913CDF
65mm	90mm	26mm	7913CDB
65mm	90mm	13mm	7913C
60mm	85mm	26mm	7912CDT
60mm	85mm	26mm	7912CDF
60mm	85mm	26mm	7912CDB
60mm	85mm	13mm	7912C
55mm	80mm	26mm	7911CDT