基本尺寸			型号
			Model
d[mm]	D[mm]	B[mm]
12mm	32mm	20mm	7201AC/DT
15mm	35mm	22mm	7202AC/DT
17mm	40mm	24mm	7203AC/DT
20mm	47mm	28mm	7204AC/DT
25mm	52mm	30mm	7205AC/DT
30mm	62mm	32mm	7206AC/DT
35mm	72mm	34mm	7207AC/DT
40mm	80mm	36mm	7208AC/DT
45mm	85mm	38mm	7209AC/DT
50mm	90mm	40mm	7210AC/DT
55mm	100mm	42mm	7211AC/DT
60mm	110mm	44mm	7212AC/DT
65mm	120mm	46mm	7213AC/DT
70mm	125mm	48mm	7214AC/DT
75mm	130mm	50mm	7215AC/DT
80mm	140mm	52mm	7216AC/DT
85mm	150mm	56mm	7217AC/DT
90mm	160mm	60mm	7218AC/DT
95mm	170mm	64mm	7219AC/DT
100mm	180mm	68mm	7220AC/DT
10mm	26mm	8mm	7000C
12mm	28mm	8mm	7001C
15mm	32mm	9mm	7002C
17mm	35mm	10mm	7003C
20mm	42mm	12mm	7004C
25mm	47mm	12mm	7005C
30mm	55mm	13mm	7006C
35mm	62mm	14mm	7007C
40mm	68mm	15mm	7008C
45mm	75mm	16mm	7009C