代號① | 齒數② | 內孔規格(單位1mm)④ | Dk | Ds | Dfo | Dfi | ||||||||
SS8MHC SH8MHC |
SS8MHT SH8MHT |
SS8MHK SH8MHK |
SS8MHA SH8MHA |
SS8MHD SH8MHD |
||||||||||
dc | dt | dk | da | ds | S | dr | dv·dw | E·F | ||||||
SS8MHC SH8MHC |
18 | 12~28 | 12~26 | 12~26 | 12~26 | 14~28 | 3.0≤S≤W-3.0 (單位0.1mm) |
12~26 | 14~28 | 3~23 E+F≤W-3 |
45.84 | 44.46 | 52 | 36 |
19 | 12~32 | 12~28 | 12~28 | 12~30 | 14~32 | 12~30 | 14~32 | 48.38 | 47.01 | 55 | 40 | |||
20 | 12~32 | 12~30 | 12~30 | 12~30 | 14~32 | 12~30 | 14~32 | 50.93 | 49.56 | 58 | 40 | |||
21 | 12~37 | 12~32 | 12~32 | 12~35 | 14~37 | 12~35 | 14~37 | 53.48 | 52.1 | 61 | 45 | |||
22 | 12~37 | 12~34 | 12~34 | 12~35 | 14~37 | 12~35 | 14~37 | 56.02 | 54.65 | 61 | 45 | |||
24 | 12~42 | 12~40 | 12~40 | 12~40 | 14~42 | 12~40 | 14~42 | 61.12 | 59.74 | 67 | 50 | |||
25 | 12~48 | 12~40 | 12~40 | 12~46 | 14~48 | 12~46 | 14~48 | 63.66 | 62.29 | 70 | 56 | |||
26 | 14~50 | 14~45 | 14~45 | 14~48 | 16~50 | 14~48 | 16~50 | 66.21 | 64.84 | 74 | 58 | |||
28 | 14~52 | 14~48 | 14~48 | 14~50 | 16~52 | 14~50 | 16~52 | 71.3 | 69.93 | 80 | 60 | |||
30 | 14~59 | 14~50 | 14~50 | 14~57 |