BRECO BRECOFLEX同步带轮SFAT20系列***新规格尺寸表
BRECO同步带轮 | 同步带轮直径dk(mm) | 同步带轮节径do(MM) | BRECO同步轮台阶尺寸Hub dNxlN | 同步轮预留内孔Pre-bore dv | Bore(max) |
SFAT20齿数Z | dmax | ||||
18 | 111.77 | 114.59 | 70*10 | 12H7 | 70 |
19 | 118.14 | 120.96 | 80*10 | 12H7 | 76 |
20 | 124.50 | 127.32 | 90*10 | 16H7 | 83 |
21 | 130.87 | 133.69 | 90*10 | 16H7 | 89 |
22 | 137.24 | 140.06 | 90*10 | 16H7 | 95 |
23 | 143.60 | 146.42 | 90*10 | 16H7 | 102 |
24 | 149.97 | 152.79 | 95*10 | 16H7 | 108 |
25 | 156.33 | 159.15 | 95*10 | 16H7 | 114 |
26 | 162.70 | 165.52 | 95*10 | 16H7 | 121 |
27 | 169.07 | 171.89 | 110*10 | 16H7 | 127 |
28 | 175.43 | 178.25 | 110*10 | 16H7 | 133 |
29 | 181.80 | 184.62 | 110*10 | 16H7 | 140 |
30 | 188.17 | 190.99 | 110*10 | 16H7 | 146 |
31 | 194.53 | 197.35 | 110*10 | 16H7 | 153 |
32 | 200.90 | 203.72 | 110*10 | 16H7 | 159 |
33 | 207.26 | 210.08 | 110*10 | 16H7 | 165 |
34 | 213.63 | 216.45 | 110*10 | 16H7 | 172 |
35 | 220.00 | 222.82 | 110*10 | 16H7 | 178 |
36 | 226.36 | 229.18 | 110*10 | 18H7 | 184 |
37 | 232.73 | 235.55 | 110*10 | 18H7 | 191 |
38 | 239.10 | 241.92 | 110*10 | 18H7 | 197 |
39 | 245.46 | 248.28 | 110*10 | 18H7 | 203 |
40 | 251.83 | 254.65 | 110*10 | 18H7 | 210 |
41 | 258.19 | 261.01 | 130*10 | 18H7 | 216 |
42 | 264.56 | 267.38 | 130*10 | 18H7 | 223 |
43 | 270.29 | 273.75 | 130*10 | 18H7 | 229 |
44 | 277.29 | 280.11 | 130*10 | 18H7 | 235 |
45 | 283.66 | 286.48 | 130*10 | 18H7 | 242 |
46 | 290.03 | 292.85 | 130*10 | 18H7 | 248 |
47 | 296.39 | 299.21 | 130*10 | 18H7 | 254 |
48 | 302.76 | 305.58 | 130*10 | 18H7 | 261 |
49 | 309.12 | 311.94 | 130*10 | 20H7 | 267 |
50 | 315.49 | 318.31 | 140*10 | 20H7 | 273 |
51 | 321.86 | 324.68 | 140*10 | 20H7 | 280 |
52 | 328.22 | 331.04 | 140*10 | 20H7 | 286 |
53 | 334.59 | 337.41 | 140*10 | 20H7 | 293 |
54 | 340.95 | 343.77 | 140*10 | 20H7 | 299 |
55 | 347.32 | 350.14 | 140*10 | 20H7 | 305 |
56 | 353.69 | 356.51 | 140*10 | 20H7 | 312 |
57 | 360.05 | 362.87 | 140*10 | 20H7 | 318 |
58 | 366.42 | 369.24 | 140*10 | 20H7 | 324 |
59 | 372.79 | 375.61 | 140*10 | 20H7 | 331 |
60 | 379.15 | 381.97 | 140*10 | 20H7 | 337 |
61 | 385.52 | 388.34 | 140*10 | 20H7 | 344 |
62 | 391.88 | 394.70 | 140*10 | 20H7 | 350 |
63 | 398.25 | 401.07 | 140*10 | 20H7 | 356 |
64 | 404.62 | 407.44 | 140*10 | 20H7 | 363 |
65 | 410.98 | 413.80 | 140*10 | 20H7 | 369 |
66 | 417.35 | 420.17 | 140*10 | 20H7 | 375 |
67 | 423.72 | 426.54 | 140*10 | 20H7 | 382 |
68 | 430.08 | 432.90 | 140*10 | 20H7 | 388 |
69 | 436.45 | 439.27 | 140*10 | 20H7 | 394 |
70 | 442.81 | 445.63 | 140*10 | 20H7 | 401 |
71 | 449.18 | 452.00 | 140*10 | 20H7 | 407 |
72 | 455.55 | 458.37 | 140*10 | 20H7 | 414 |
BRECO BRECOFLEX同步带轮SFAT20系列材质主要有钢,铝合金,不锈钢等,表面可磷化,镀镍,氧化等处理,BRECO同步带轮可根据客户来图加工,也可按标准型号订制,货期6-8周