基本尺寸			型号
			Model
d[mm]	D[mm]	B[mm]
40mm	52mm	36mm	RNA69/32R
9mm	17mm	10mm	RNA497
32mm	45mm	30mm	RNA69/28R
8mm	15mm	10mm	RNA496
32mm	45mm	30mm	RNA69/22R
7mm	13mm	10mm	RNA495
9mm	17mm	10mm	RNA497
110mm	130mm	63mm	RNA6919R
105mm	125mm	63mm	RNA6918R
100mm	120mm	63mm	RNA6917R
90mm	110mm	54mm	RNA6916R
85mm	105mm	54mm	RNA6915R
80mm	100mm	54mm	RNA6914R
80mm	100mm	54mm	RNA6914R
72mm	90mm	45mm	RNA6913R
68mm	85mm	45mm	RNA6912R
63mm	80mm	45mm	RNA6911R
58mm	72mm	40mm	RNA6910R
52mm	68mm	40mm	RNA6909R
100mm	140mm	40mm	NA4920R
120mm	165mm	45mm	NA4924R
95mm	130mm	35mm	NA4919R
110mm	150mm	40mm	NA4922R
90mm	125mm	35mm	NA4918R
100mm	140mm	40mm	NA4920R
85mm	120mm	35mm	NA4917R
95mm	130mm	35mm	NA4919R
80mm	110mm	30mm	NA4916R
90mm	125mm	35mm	NA4918R
75mm	105mm	30mm	NA4915R