不切頂精切20°壓力角直齒圓柱齒輪用插齒刀。
插齒刀精度可按下列標(biāo)準(zhǔn)承制:
GB 6082-85, DIN 1829-1977,
JIS B 4356-85, BS 5246-1976
徑節(jié)制插齒刀亦可承制以下規(guī)格范圍:
徑節(jié)(DP):2~ 40 公稱(chēng)直徑:3″~ 8″
規(guī)格參數(shù):
Nominal Dia. | Module | Pitch Dia. | No. of Teeth | Hole Dia. | Width |
公稱(chēng)直徑 | 模 數(shù) | 分圓直徑 | 齒 數(shù) | 孔 徑 | 厚 度 |
50mm | 1 | 50 | 50 | 20 | 25 |
1.25 | 40 | ||||
1.5 | 51 | 34 | |||
1.75 | 50.75 | 29 | |||
2 | 50 | 25 | |||
2.25 | 49.5 | 22 | |||
2.5 | 50 | 20 | |||
2.75 | 49.5 | 18 | |||
3 | 51 | 17 | 27 | ||
3.25 | 48.75 | 15 | |||
3.5 | 49 | 14 | |||
75mm | 1 | 76 | 76 | 31.743 | 30 |
1.25 | 75 | 60 | |||
1.5 | 50 | ||||
1.75 | 75.25 | 43 | |||
2 | 76 | 38 | |||
2.25 | 76.5 | 34 | |||
2.5 | 75.5 | 30 | |||
2.75 | 77 | 28 | |||
3 | 75 | 25 | 32 | ||
3.25 | 78 | 24 | |||
3.5 | 77 | 22 | |||
3.75 | 75 | 20 | |||
4 | 76 | 19 | |||
100mm | 1 | 100 | 100 | 31.743 或(or) 44.443 | 32 |
1.25 | 80 | ||||
1.5 | 102 | 68 | |||
1.75 | 101.5 | 58 | 34 | ||
2 | 100 | 50 | |||
2.25 | 101.25 | 45 | |||
2.5 | 100 | 40 | |||
2.75 | 99 | 36 | |||
3 | 102 | 34 | |||
3.25 | 100.75 | 31 | |||
3.5 | 101.5 | 29 | 36 | ||
3.75 | 101.25 | 27 | |||
4 | 100 | 25 | |||
4.5 | 99 | 22 | |||
5 | 100 | 20 | |||
5.5 | 104.5 | 19 | |||
6 | 108 | 18 | |||
125mm | 4 | 124 | 31 | 31.743 或(or) 44.443 | 40 |