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插销螺套

2021-11-10 人气:3012

插销螺套是一种内外都有螺纹,外螺纹上有四根或者两根插销键的特异紧固件,插销螺套装入攻丝后的底孔中,再把四根插销压入,起到强劲的紧固作用。产品主要用于军工、航天、铁路机车、振动机械等对螺纹强度要求较高的产品上。


1、插销螺套(薄壁型)规格参数 
内螺纹外螺纹长度L(mm)钻孔钻头尺寸底孔深度
M 2x0.4M 4x0.73.003.404.0
M 2.5x0.45M 4.5x0.753.813.905.0
M 3x0.5M 5x0.84.254.405.5
M 4x0.7M 6x0.755.255.506.5
M 5x 0.8M 8x1.258.006.909.5
M 6x 1.0M10x1.2510.008.8011.5
M 8x1.25M12x1.2512.0010.8013.5
M 8x 1.0M12x1.2512.0010.8013.5
M10x 1.5M14x 1.514.0012.8015.5
M10x1.25M14x 1.514.0012.8015.5
M12x1.75M16x 1.516.0014.7517.5
M12x1.25M16x 1.516.0014.7517.5
2、插销螺套(重型)规格参数
内螺纹外螺纹长度L(mm)钻孔钻头尺寸底孔深度
M 4x 0.7M 8x1.258.006.909.5
M 5x 0.8M10x1.2510.008.8012.5
M 6x 1.0M12x1.2512.0010.8014.5
M 8x1.25M14x 1.514.0012.8016.5
M 8x 1.0M14x 1.514.0012.8016.5
M10x 1.5M16x 1.516.0014.7518.5
M10x1.25M16x 1.516.0014.7518.5
M12x1.75M18x 1.518.0016.7520.5
M12x1.25M18x1.518.0016.7520.5
M14x 2.0M20x 1.520.0018.7522.5
M14x 1.5M20x 1.520.0018.7522.5
M16x 2.0M22x 1.522.0020.5024.5
M16x 1.5M22x 1.522.0020.5024.5
M18x 1.5M24x 1.524.0022.5026.5
M20x 2.5M30x 2.030.0028.0034.5
M20x 1.5M30x 2.030.0028.0034.5
M22x 1.5M32x 2.032.0030.0036.5
M24x 3.0M33x 2.033.0031.0037.5
M24x 2.0M33x 2.033.0031.0037.5

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