基本尺寸			型号
			Model
d[mm]	D[mm]	B[mm]
10mm	13mm	13mm	K10×13×13
55mm	63mm	20mm	HK5520
10mm	13mm	10mm	K10×13×10
14mm	20mm	16mm	BK1416
14mm	20mm	12mm	BK1412
12mm	16mm	10mm	BK1210
10mm	14mm	12mm	BK1012
10mm	14mm	10mm	BK1010
9mm	13mm	10mm	BK0910
8mm	12mm	10mm	BK0810
7mm	11mm	9mm	BK0709
6mm	10mm	9mm	BK0609T2
15mm	20mm	13mm	K15×20×13
15mm	19mm	10mm	K15×19×10
14mm	20mm	12mm	K14×20×12
14mm	18mm	17mm	K14×18×17
14mm	18mm	15mm	K14×18×15
14mm	18mm	13mm	K14×18×13
14mm	18mm	10mm	K14×18×10
12mm	18mm	12mm	K12×18×12
12mm	16mm	13mm	K12×16×13
12mm	15mm	13mm	K12×15×13
12mm	15mm	10mm	K12×15×10
70mm	150mm	51mm	NJ2314E+HJ2314E
21mm	29mm	16mm	NK21/16R
100mm	140mm	71mm	NA6920R
15mm	35mm	11mm	NF202
95mm	130mm	63mm	NA6919R
320mm	400mm	80mm	NA4864
90mm	125mm	63mm	NA6918R