Continental ContiTech马牌同步带轮L=9.525型号规格 皮带宽075(19.1mm) | ||||||||||||||
同步带轮规格 | 齿数 | 形状 | 节径 | 外径 | W | L | K | X | 轮毂直径 | 内孔 | 透孔 外径 |
档边外径 | 档边内径 | 档边型号 |
P10L | 10 | A\B | 30.32 | 29.56 | 26 | 38 | 21 | - | 20 | 8 | - | 35 | 22 | F-153522 |
P12L | 12 | A\B | 36.38 | 35.62 | 26 | 38 | 21 | - | 25 | 8 | - | 43 | 28 | F-154328 |
P14L | 14 | A\B | 42.45 | 41.68 | 26 | 38 | 21 | - | 30 | 10 | - | 47 | 34 | F-154734 |
P15L | 15 | A\B | 45.48 | 44.72 | 26 | 38 | 21 | - | 32 | 10 | - | 51 | 36 | F-155136 |
P16L | 16 | A\B | 48.51 | 47.75 | 26 | 38 | 21 | - | 34 | 12 | - | 55 | 39 | F-155539 |
P17L | 17 | A\B | 51.54 | 50.78 | 26 | 38 | 21 | - | 35 | 12 | - | 57 | 41 | F-155741 |
P18L | 18 | A\B | 54.57 | 53.81 | 26 | 38 | 21 | - | 36 | 12 | - | 61 | 41 | F-156141 |
P19L | 19 | A\B | 57.61 | 56.84 | 26 | 38 | 21 | - | 38 | 12 | - | 65 | 50 | F-156550 |
P20L | 20 | A\B | 60.64 | 59.88 | 26 | 38 | 21 | - | 40 | 12 | - | 65 | 50 | F-156550 |
P21L | 21 | A\B | 63.67 | 62.91 | 26 | 38 | 21 | - | 42 | 12 | - | 69 | 50 | F-156950 |
P22L | 22 | A\B | 66.70 | 65.94 | 26 | 38 | 21 | - | 44 | 12 | - | 74 | 53 | F-157453 |
P24L | 24 | A\B | 72.77 | 72.00 | 26 | 38 | 21 | - | 44 | 12 | - | 78 | 58 | F-157858 |
P25L | 25 | A\B | 75.80 | 75.04 | 26 | 38 | 21 | - | 44 | 12 | - | 83 | 63 | F-158363 |
P26L | 26 | A\B | 78.83 | 78.07 | 26 | 38 | 21 | - | 44 | 12 | - | 86 | 66 | F-158666 |
P28L | 28 | A\B | 84.89 | 84.13 | 26 | 38 | 21 | - | 50 | 12 | - | 93 | 75 | F-157375 |
P30L | 30 | A\B | 90.96 | 90.20 | 26 | 38 | 21 | - | 50 | 14 | - | 99 | 78 | F-159978 |
P32L | 32 | A\B | 97.02 | 96.26 | 26 | 38 | 21 | - | 50 | 14 | - | 105 | 84 | F-1510584 |
P34L | 34 | A\B | 103.08 | 102.32 | 26 | 41 | 21 | - | 56 | 14 | - | 112 | 90 | F-1511290 |
P36L | 36 | A\B | 109.15 | 108.39 | 26 | 41 | 21 | - | 56 | 14 | - | 115 | 90 | F-1511590 |
P38L | 38 | A\B | 115.22 | 114.45 | 26 | 41 | 21 | - | 60 | 14 | - | 126 | 100 | F-15126100 |
P40L | 40 | A\B | 121.28 | 120.51 | 26 | 41 | 21 | - | 60 | 14 | - | 126 | 100 | F-15126100 |
P42L | 42 | A\B | 127.34 | 126.58 | 26 | 41 | 21 | - | 60 | 14 | - | 131 | 111 | F-15131111 |
P44L | 44 | A\B | 133.40 | 132.64 | 26 | 46 | 21 | - | 65 | 14 | - | 138 | 125 | F-15138125 |
P45L | 45 | W | 136.44 | 135.67 | 26 | 46 | 21 | 9 | 65 | 14 | 116 | - | - | - |
P48L | 48 | W | 145.53 | 144.77 | 26 | 46 | 21 | 9 | 65 | 14 | 124 | - | - | - |
P50L | 50 | W | 151.60 | 150.83 | 26 | 46 | 21 | 9 | 65 | 14 | 130 | - | - | - |
P56L | 56 | W | 169.79 | 169.02 | 26 | 46 | 21 | 9 | 65 | 14 | 148 | - | - | - |
P60L | 60 | W | 181.91 | 181.15 | 26 | 46 | 21 | 9 | 65 | 14 | 160 | - | - | - |
P72L | 72 | W | 218.30 | 217.53 | 26 | 46 | 21 | 9 | 65 | 14 | 197 | - | - | - |
P84L | 84 | W | 254.68 | 253.92 | 26 | 46 | 21 | 9 | 65 | 14 | 233 | - | - | - |
L=9.525同步带轮的设计
Continental ContiTech马牌英制L=9.525同步带轮由轮缘、轮辐和轮毂三部分组成。设计带轮时,应使其结构便于制造,质量分布均匀,重量轻,并避免由于铸造产生过大的内应力。V>5m/s 时要进行静平衡,V>25m/s 时则应进行动平衡。
如何选择正确的同步带轮材料
同步轮材料常用灰铸铁、45#钢、铝合金、铜或工程塑料等。灰铸铁应用***广,当V≤30m/s 时用HT200,V≥25~45m/s,则宜采用孕育铸铁开铸钢,也可用钢板冲压一焊接带轮。小功率传动可以用铸铝和塑料。