SA系列轴向锁紧螺母

图片[1]-SA系列轴向锁紧螺母-SAK精密锁紧螺母
实物拍摄,版权所有

SA系列带锁紧销的精密锁紧螺母为轴向三点式锁定,其外径、厚度与SF系列相同。轴向锁定为其特点,适用于径向装配空间受限的特殊环境。本产品不建议多次拆装,以免锁紧金属圆锥处受到磨损而影响锁定能力。

  • 本体材质:42CrMo
  • 表面处理:非工作面喷砂发黑
  • 调质硬度:HRC28°~32°
  • 抗拉强度:800~950N/mm²(MPa)
  • 螺纹精度:ISO-4H
  • 平面偏摆:精车0.002~0.005mm(默认);研磨0.002mm

规格参数

零件型号外径
D [mm]
厚度
h [mm]
凸台
d [mm]
槽数×槽宽
n×g [mm]
槽深
t [mm]
紧定螺钉
n-M
螺钉拧紧力矩
[Nm]
轴向载荷
[kN]
重量
[kg]
SA-M12×1.0P3014254×422-M43.5400.065
SA-M14×1.5P3014254×422-M43.5600.055
SA-M15×1.0P3014254×422-M43.5600.053
SA-M16×1.0P3014254×422-M43.5600.05
SA-M17×1.0P3216274×422-M43.5600.07
SA-M18×1.5P3216274×422-M43.5800.064
SA-M20×1.0P3816334×523-M43.51100.1
SA-M20×1.5P3816334×523-M43.51100.105
SA-M22×1.5P3816334×523-M43.51300.095
SA-M24×1.5P3818334×523-M43.51300.09
SA-M25×1.5P3818334×523-M43.51300.091
SA-M27×1.5P4018354×523-M43.51400.09
SA-M30×1.5P4518404×523-M43.51500.13
SA-M33×1.5P5018454×523-M43.51600.15
SA-M35×1.5P5218474×62.53-M681700.16
SA-M36×1.5P5218474×62.53-M681700.158
SA-M39×1.5P5820524×62.53-M682100.22
SA-M40×1.5P5820524×62.53-M682100.22
SA-M42×1.5P6220564×62.53-M682200.26
SA-M45×1.5P6520594×62.53-M682400.274
SA-M48×1.5P7020644×62.53-M682600.3
SA-M50×1.5P7020644×62.53-M682600.305
SA-M52×1.5P7322664×833-M683200.332
SA-M55×2.0P7522684×833-M683400.34
SA-M56×2.0P7522684×833-M683400.332
SA-M60×2.0P8022734×833-M683600.38
SA-M64×2.0P8522784×833-M684000.41
SA-M65×2.0P8522784×833-M684000.4
SA-M68×2.0P9224844×83.53-M8184700.54
SA-M70×2.0P9224844×83.53-M8184700.5
SA-M72×2.0P9424864×83.53-M8184900.53
SA-M75×2.0P9824904×83.53-M8185000.59
SA-M76×2.0P9824904×83.53-M8185000.55
SA-M80×2.0P10524964×83.53-M8185200.66
SA-M85×2.0P110241024×83.53-M8185400.712
SA-M90×2.0P120261084×1043-M8186100.963
SA-M95×2.0P125261134×1043-M8186400.98
SA-M100×2.0P130261184×1043-M10186601.05
SA-M105×2.0P140281254×1253-M10187001.321
SA-M110×2.0P145281324×1253-M10187701.41
SA-M115×2.0P150281374×1253-M10188201.45
SA-M120×2.0P155301424×1253-M10188901.7
SA-M125×2.0P160301474×1253-M10189201.75
SA-M130×2.0P165301524×1253-M10189501.827
SA-M135×2.0P175321604×1463-M123510002.355
SA-M140×2.0P178321654×1463-M123510802.28
SA-M145×2.0P190321754×1463-M123511302.855
SA-M150×2.0P195321804×1463-M123512002.91
SA-M155×3.0P200341804×1673-M123512803.17
SA-M160×3.0P210341904×1673-M123513603.88
SA-M165×3.0P210341904×1673-M123514003.963
SA-M170×3.0P220342004×1673-M123514304.12
SA-M180×3.0P230362054×1883-M126016004.565
SA-M190×3.0P240362154×1883-M126016704.772
SA-M200×3.0P250382254×1883-M126018505.13
SA-M210×3.0P260382404×1883-M126022005.36
SA-M220×3.0P270382504×1883-M126022005.57
SA-M230×3.0P280402584×2093-M126022005.84
SA-M240×3.0P290402684×2093-M126023006.037
SA-M250×3.0P300402784×2093-M126024006.21
SA-M260×4.0P310402884×22103-M1410025006.5
SA-M270×4.0P320402984×22103-M1410026006.425
SA-M280×4.0P330403086×22103-M1410028507.35
SA-M290×4.0P340423156×24113-M1410029507.611
SA-M300×4.0P350423256×24113-M1410031007.85
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