DIN188 T型双接头螺栓 T-head bolts with double nip    

DIN188 T型双接头螺栓 T-head bolts with double nip    

DIN188 T型双接头螺栓 T-head bolts with double nip     





图片关键词




螺纹尺寸
d
M8M10M12M16M20M24M30M36M42M48M56M64M72M80
P螺距
b参考L≤120
120<L≤200
L>200
ds公称
最大值
最小值
e ④最小值
k公称
最大值
最小值
n公称
最大值
最小值
m公称
最大值
最小值
r1≈
r2 ①最大值
1.251.51.7522.533.544.555.5666
2226303846546678//////
283236445260728496108124130156172
//495765738597109121137143169185
810121620243036424856647280
8.5810.5812.716.720.8424.8430.8437434957.265.273.281.2
7.429.4211.315.319.1623.1629.1635414754.862.870.878.8
9.2411.8114.1719.3224.3329.4837.2044.5752.2960.0069.9680.2590.55100.85
5.57810.513151923263035404550
5.97.458.7511.413.915.92024273136.2541.2546.2551.25
5.16.557.259.612.114.11822252933.7538.7543.7548.75
810121620243036424856647280
8.7510.7512.916.921253137.2543.2549.2557.565.573.581.5
7.259.2511.115.119232934.7540.7546.7554.562.570.578.5
18212630364354668088102115128140
18.922273137.2544.2555.567.581.589.75103.75116.75130142
17.120252934.7541.7552.564.578.586.25100.25113.25126138
0.50.51.01.01.01.61.62223344
1.21.51.82.43.03.64.55.46.37.28.49.610.812.0
千件钢制重≈kg
--------------
螺纹长度b
--------------
①,r2. max.= 0.15 x d
②,根据制造商的选择,根据DIN EN ISO 4753的带螺纹的锥形末端(CH)或倒圆末端(RN)。
③,a)材料:钢
b)机械性能:强度等级(材料) ≤M39:4.6级,> M39按协议 ;标准DIN EN ISO 4759-1
④,e(min)=n(min) x 1.41 - 0.82 x r2 (max)


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