60L 60 181.91 181.15 72L 72 218.30 217.53 84L 84 254.68 253.92 96L 96 291.06 290.30 H 型同步带轮尺寸表单位：mm 规格齿数节径d 外径do 档边直径df 档边内径db 档H型同步带轮详细规格：规格14H 15H 16H 17H 18H 19H 20H 21H 22H 23H 24H 25H 26H 27H 28H 30H 32H 34H 36H 38H 40H 42H 44H 46H 48H 50H 60H 72H 84H 96H 齿数14 15 16
同步带轮规格型号尺寸表
XH 型同步带轮尺寸表单位：mm) 规格18XH 19XH 20XH 21XH 22XH 23XH 24XH 25XH 26XH 27XH 28XH 30XH 32XH 40XH 48XH 60XH 72XH 84XH 96XH 120XH 齿数18 19 20 21 22 23 24 H型同步带轮型号表H型同步带轮详细规格：规格14H15H16H17H18H19H20H21H22H23H24H25H26H27H28H30H32H34H36H38H40H42H44H46H48H50H60H72H84H96H 齿数1415161718192021222324
同步带轮型号齿形参数
H同步带轮齿型尺寸二齿轮直边齿形尺寸和公差mm 节距型号bw hg ω+1.5 rb rt 2β type 0.84± MXL 0.05 0.69 20 0.35 0.13 0.508 1.14± XXL 0.05 0.84 25 0.3同步带轮尺寸表，同步带轮规格表同步带轮（同步带轮（Pulley Pulley Pulley））圆弧齿同步带轮Arc tooth timing tooth 梯形齿同步带轮Dimension of linear type pulley
8m同步带轮规格型号尺寸表
XH 型同步带轮尺寸表规格18XH 19XH 20XH 齿数18 19 20 节径d 127.34 134.41 141.49 外径do 124.55 131.62 138.69 档边直径df 139 146 153 单位：mm) 档边内径db 11T 型齿同步带Pb -4-* 欲参考每种型号的详细尺寸，请点击“详细规格”型号MXL XL H XH XXH T2.5 T5 T10 T20 AT5 AT10 AT20 节距( ) 2.032 5.080 9.525 12.70 22.225 31.75
