基本尺寸			型号
			Model
d[mm]	D[mm]	B[mm]
170mm	215mm	45mm	NA4834
160mm	200mm	40mm	NA4832
150mm	190mm	40mm	NA4830
140mm	175mm	35mm	NA4828
130mm	165mm	35mm	NA4826
30mm	35mm	17mm	K30×35×17
30mm	37mm	16mm	K30×37×16
30mm	35mm	13mm	K30×35×13
30mm	35mm	27mm	K30×35×27
28mm	35mm	16mm	K28×35×16
30mm	35mm	17mm	K30×35×17
28mm	34mm	17mm	K28×34×17
30mm	35mm	13mm	K30×35×13
28mm	33mm	17mm	K28×33×17
28mm	35mm	16mm	K28×35×16
28mm	33mm	13mm	K28×33×13
28mm	34mm	17mm	K28×34×17
25mm	32mm	16mm	K25×32×16
28mm	33mm	17mm	K28×33×17
25mm	31mm	17mm	K25×31×17
28mm	33mm	13mm	K28×33×13
25mm	30mm	13mm	K25×30×13
25mm	32mm	16mm	K25×32×16
25mm	29mm	17mm	K25×29×17
25mm	31mm	17mm	K25×31×17
95mm	130mm	35mm	NA4919R
90mm	125mm	35mm	NA4918R
85mm	120mm	35mm	NA4917R
80mm	110mm	30mm	NA4916R
75mm	105mm	30mm	NA4915R