KMT系列(原SFA)斜角锁紧螺母

图片[1]-KMT系列(原SFA)斜角锁紧螺母-SAK精密锁紧螺母

产品简述

KMT系列带锁紧销的精密锁紧螺母为螺纹半角30°三点式斜角锁定,其独特的斜角设计,能同时承受径向和轴向作用力,防松效果优异。本产品适用于需要高精度、简单装配和可靠锁定的应用。M85以上规格无平行切面。

  • 本体材质:DIN45、42CrMoA
  • 表面处理:非工作面喷砂发黑
  • 调质硬度:HRC28°~32°
  • 抗拉强度:750~900N/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]
斜面
d1 [mm]
槽数×槽宽
n×g [mm]
槽深
t [mm]
切边
B [mm]
紧定螺钉
M
螺钉拧紧力矩
[Nm]
轴向载荷
[kN]
重量
[kg]
KMT0
SFA-M10×0.75P
281423214×42243-M54.5350.045
KMT1
SFA-M12×1.0P
301425234×42273-M54.5400.05
KMT2
SFA-M15×1.0P
331628264×42303-M54.5600.075
KMT3
SFA-M17×1.0P
371833294×52343-M68750.1
KMT4
SFA-M20×1.0P
401835324×52363-M68900.11
KMT5
SFA-M25×1.5P
442039364×52413-M681300.13
KMT6
SFA-M30×1.5P
492044414×52463-M681600.16
KMT7
SFA-M35×1.5P
542249464×52503-M681900.19
KMT8
SFA-M40×1.5P
652259564×62.5603-M8182100.304
KMT9
SFA-M45×1.5P
702264614×62.5653-M8182400.33
KMT10
SFA-M50×1.5P
752568654×83703-M8183000.407
KMT11
SFA-M55×2.0P
852578744×83803-M8183400.543
KMT12
SFA-M60×2.0P
902682784×83.5853-M8183800.61
KMT13
SFA-M65×2.0P
952887834×83.5903-M8184600.712
KMT14
SFA-M70×2.0P
1002892884×83.5953-M8184900.75
KMT15
SFA-M75×2.0P
1052897934×83.51003-M8185200.706
KMT16
SFA-M80×2.0P
11032100984×83.51003-M8186200.9
KMT17
SFA-M85×2.0P
120321101074×1043-M10356501.15
KMT18
SFA-M90×2.0P
125321151124×1043-M10356801.2
KMT19
SFA-M95×2.0P
130321201174×1043-M10357101.25
KMT20
SFA-M100×2.0P
135321251224×1043-M10357401.3
KMT22
SFA-M110×2.0P
145321341324×1043-M10358001.45
KMT24
SFA-M120×2.0P
155321441424×1043-M10358601.613
KMT26
SFA-M130×2.0P
165321541524×1253-M10359201.7
KMT28
SFA-M140×2.0P
175321641624×1463-M10359801.805
KMT30
SFA-M150×2.0P
185321741724×1463-M103510401.95
KMT32
SFA-M160×3.0P
195321841824×1463-M103511002.113
KMT34
SFA-M170×3.0P
205321941924×1463-M103511602.2
KMT36
SFA-M180×3.0P
215322042024×1673-M103512202.3
KMT38
SFA-M190×3.0P
225322142124×1673-M103512802.4
KMT40
SFA-M200×3.0P
235322242224×1883-M103513402.51
KMT44
SFA-Tr220×4.0P
26536254256.54×20103-M103516004.6
KMT48
SFA-Tr240×4.0P
290382792814×20103-M126018505.4
KMT50
SFA-Tr250×4.0P
300382892854×20103-M126020006.2
KMT52
SFA-Tr260×4.0P
31038299301.54×20103-M126021506.4
KMT56
SFA-Tr280×4.0P
330403193154×24123-M126028007.2
KMT60
SFA-Tr300×4.0P
360423493504×24123-M126031009.1
KMT64
SFA-Tr320×5.0P
39045379379.54×24123-M1260340012.7
KMT68
SFA-Tr340×5.0P
41048399399.54×24123-M1260375015.4
KMT72
SFA-Tr360×5.0P
43050419419.54×28133-M1260405017
KMT76
SFA-Tr380×5.0P
460554494484×28133-M1260435020
KMT80
SFA-Tr400×5.0P
480604694664×32143-M1260470024.8
KMT84
SFA-Tr420×5.0P
500654894884×32143-M1260500028.3
图片[2]-KMT系列(原SFA)斜角锁紧螺母-SAK精密锁紧螺母
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