LR/LRE系列弹片锁紧螺母

最后更新于:2019-05-14 17:22:08

产品简述

LR/LRE系列切缝型的精密锁紧螺母锁定方式为利用钢材本身的弹性,以弹片径向锁固,强制锁定。 本产品厚度较薄,适用于厚度空间受到限制,无法使用其他产品之情况,且因结构设计简单,故锁固方便,但因安装上的误差,故无法确保平面与螺纹的垂直偏摆为其缺点。本产品组装程序正确可重复使用。

  • 本体材质:42CrMo锻件
  • 表面处理:非工作面喷砂发黑
  • 调质硬度:HRC28°~32°
  • 螺纹精度:ISO-4H精密车削
  • 平面偏摆:0.002~0.005mm

 
专利号:CN201821512214.7

规格参数

零件型号D
(mm)
h
(mm)
d
(mm)
g
(mm)
t
(mm)
n-M螺钉拧紧力矩
(Nm)
轴向载荷
(kN)
重量
(KG)
LR-M12×1.0P241219421-M68280.03
LR-M14×1.0P261221421-M68330.035
LR-M15×1.0P301225421-M68400.045
LR-M17×1.0P321227421-M68460.055
LR-M18×1.0P321227421-M68490.054
LR-M20×1.0P351230421-M68550.06
LR-M22×1.5P351230421-M68570.058
LRE-M22×1.5P351230422-M68810.058
LR-M25×1.5P401235521-M68670.07
LRE-M25×1.5P401235522-M68900.07
LR-M30×1.5P451240521-M68810.085
LRE-M30×1.5P451240522-M681120.085
LR-M32×1.5P461241521-M68930.09
LRE-M32×1.5P461241522-M681340.09
LR-M35×1.5P501245521-M68980.095
LRE-M35×1.5P501245522-M681360.095
LR-M38×1.5P521247521-M681020.1
LRE-M38×1.5P521247522-M681430.1
LR-M40×1.5P55124962.51-M681040.105
LRE-M40×1.5P55124962.52-M681570.105
LR-M42×1.5P56125062.51-M681090.11
LRE-M42×1.5P56125062.52-M681760.11
LR-M45×1.5P60125462.51-M681190.12
LRE-M45×1.5P60125462.52-M681810.122
LR-M50×1.5P65125962.51-M681350.131
LRE-M50×1.5P65125962.52-M682050.131
LR-M52×1.5P67126162.51-M681400.132
LRE-M52×1.5P67126162.52-M682130.132
LR-M55×2.0P751568731-M8181690.23
LRE-M55×2.0P751568732-M8182290.23
LR-M60×2.0P801573731-M8181850.256
LRE-M60×2.0P801573732-M8182550.256
LR-M65×2.0P851578731-M8182040.27
LRE-M65×2.0P851578732-M8182800.27
LR-M70×2.0P90158283.51-M8182200.285
LRE-M70×2.0P90158283.52-M8183050.285
LR-M75×2.0P95158783.51-M8182370.305
LRE-M75×2.0P95158783.52-M8183310.305
LR-M80×2.0P105159783.51-M8182550.42
LRE-M80×2.0P105159783.52-M8183550.42
LR-M85×2.0P1101510283.51-M8182730.44
LRE-M85×2.0P1101510283.52-M8183850.44
LR-M90×2.0P115151061041-M8182920.46
LRE-M90×2.0P115151061042-M8184100.46
LR-M95×2.0P120151111041-M8183100.49
LRE-M95×2.0P120151111042-M8184500.49
LR-M100×2.0P125151161041-M8183250.51
LRE-M100×2.0P125151161042-M8184650.51
LR-M105×2.0P130151191251-M8183420.52
LRE-M105×2.0P130151191252-M8184950.52
LR-M110×2.0P135151241251-M8183580.55
LRE-M110×2.0P135151241252-M8185200.55
LR-M115×2.0P140151291251-M8183770.57
LRE-M115×2.0P140151291252-M8185500.57
LR-M120×2.0P145151341251-M8183940.59
LRE-M120×2.0P145151341252-M8185800.59
LR-M125×2.0P150151391251-M8184150.625
LRE-M125×2.0P150151391252-M8186100.625
LR-M130×2.0P155151441251-M8184350.65
LRE-M130×2.0P155151441252-M8186300.65
LR-M135×2.0P165201521251-M10355201.1
LRE-M135×2.0P165201521462-M10356701.1
LR-M140×2.0P170201571461-M10355401.13
LRE-M140×2.0P170201571462-M10356901.13
LR-M145×2.0P175201621461-M10355701.15
LRE-M145×2.0P175201621462-M10357201.15
LR-M150×2.0P180201671461-M10356001.2
LRE-M150×2.0P180201671462-M10357501.2

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