基本尺寸			型号
			Model
d[mm]	D[mm]	B[mm]
85mm	120mm	35mm	NA4917R
70mm	100mm	30mm	NA4914R
80mm	110mm	30mm	NA4916R
65mm	90mm	25mm	NA4913R
75mm	105mm	30mm	NA4915R
60mm	85mm	25mm	NA4912R
70mm	100mm	30mm	NA4914R
55mm	80mm	25mm	NA4911R
65mm	90mm	25mm	NA4913R
29mm	38mm	20mm	NK29/20R
29mm	38mm	30mm	NK29/30R
28mm	37mm	30mm	NK28/30R
25mm	38mm	20mm	NK29/20R+IR25×29×20
28mm	37mm	20mm	NK28/20R
29mm	38mm	20mm	NK29/20R
26mm	34mm	20mm	NK26/20R
28mm	37mm	30mm	NK28/30R
22mm	34mm	20mm	NK26/16R+IR22×26×20
28mm	37mm	20mm	NK28/20R
22mm	34mm	16mm	NK26/16R+IR22×26×16
26mm	34mm	20mm	NK26/20R
26mm	34mm	16mm	NK26/16R
22mm	34mm	20mm	NK26/16R+IR22×26×20
25mm	33mm	20mm	NK25/20R
22mm	34mm	16mm	NK26/16R+IR22×26×16
28mm	37mm	20mm	NK25/16R
26mm	34mm	16mm	NK26/16R
20mm	32mm	20mm	NK24/20R+IR20×24×20
25mm	33mm	20mm	NK25/20R
130mm	150mm	30mm	RNA4824