SF系列

最后更新于:2024-02-20 12:02:35

产品简述

SF系列带锁紧销的精密锁紧螺母为螺纹半角30°三点式锁定,俗称牙腹锁紧螺母,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。本产品的厚度、外径与SA系列相同,实际使用以现场工况选择。

  • 本体材质:42CrMoA
  • 表面处理:非工作面喷砂发黑
  • 调质硬度:HRC28°~32°
  • 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

重要:SF系列精密锁紧螺母规格尺寸已于2024年1月9日更新完成,旧参数不再使用。

零件型号D
(mm)
h
(mm)
d
(mm)
n×g
(mm)
t
(mm)
M
螺钉拧紧力矩
(Nm)
轴向载荷
(kN)
重量
(kg)
SF-M12×1.5P3014253×42M68400.06
SF-M14×1.5P3014253×42M68600.054
SF-M15×1.0P3014253×42M58600.049
SF-M16×1.5P3014253×42M58600.051
SF-M17×1.0P3216273×52M58800.075
SF-M18×1.5P3216273×52M58800.093
SF-M20×1.0P3816333×52M681100.1
SF-M20×1.5P3816333×52M681100.101
SF-M22×1.5P3816333×52M681300.083
SF-M24×1.5P38(40)1833(35)3×52M6(M8)8(18)1300.09
SF-M25×1.5P38(40)1833(35)3×52M6(M8)8(18)1300.092
SF-M27×1.5P4018353×52M681400.095
SF-M30×1.5P4518403×52M681500.12
SF-M32×1.5P4718423×52M681550.12
SF-M33×1.5P5018453×52M681600.151
SF-M35×1.5P5218473×62M8181700.156
SF-M36×1.5P5218473×62M8181700.152
SF-M39×1.5P5820523×62.5M8182100.215
SF-M40×1.5P5820523×62.5M8182100.21
SF-M42×1.5P6220563×62.5M8182200.25
SF-M45×1.5P6520593×62.5M8182400.26
SF-M48×1.5P7020643×62.5M8182600.31
SF-M50×1.5P7020643×62.5M8182600.292
SF-M52×1.5P7322683×83M8183200.339
SF-M55×1.5P7522683×83M8183400.35
SF-M55×2.0P7522683×83M8183400.35
SF-M56×1.5P7522683×83M8183400.322
SF-M56×2.0P7522683×83M8183400.322
SF-M60×2.0P8022733×83M8183600.366
SF-M64×1.5P8522783×83M8184000.413
SF-M64×2.0P8522783×83M8184000.413
SF-M65×2.0P8522783×83M8184000.398
SF-M68×2.0P9224843×83.5M8184700.55
SF-M70×2.0P9224843×83.5M8184700.518
SF-M72×2.0P9424863×83.5M8184900.524
SF-M75×2.0P9824903×83.5M8185000.568
SF-M76×2.0P9824903×83.5M8185000.553
SF-M80×2.0P10524963×83.5M8185200.662
SF-M85×2.0P110241026×83.5M8185400.69
SF-M90×2.0P120261086×104M8186100.964
SF-M95×2.0P125261136×104M8186400.99
SF-M100×2.0P130261186×104M8186601.07
SF-M105×2.0P140281256×104M10357001.315
SF-M110×2.0P145281326×104M10357701.402
SF-M115×2.0P150281376×104M10358201.51
SF-M120×2.0P155301426×125M10358901.6
SF-M125×2.0P160301476×125M10359201.661
SF-M130×2.0P165301526×125M10359501.84
SF-M135×2.0P175321606×125M103510002.322
SF-M140×2.0P180321656×125M103510802.31
SF-M145×2.0P190321756×125M103511302.884
SF-M150×2.0P195321806×125M103512002.941
SF-M155×3.0P200341806×146M103512803.15
SF-M160×3.0P210341906×146M103513603.6
SF-M165×3.0P210341906×146M103514003.424
SF-M170×3.0P220342006×146M103514303.97
SF-M180×3.0P230362056×167M126016004.37
SF-M190×3.0P240362156×167M126016704.551
SF-M200×3.0P250382256×167M126018504.83
SF-M210×3.0P260382456×167M126022005.2
SF-M220×3.0P270382556×169M126022005.513
SF-M230×3.0P280402586×169M126022005.619
SF-M240×3.0P290402686×169M126023005.98
SF-M250×3.0P300402786×169M126024006.23
SF-M260×4.0P310402886×2010M1410025006.459
SF-M270×4.0P320402986×2010M1410026006.865
SF-M280×4.0P330403086×2010M1410028507.28
SF-M290×4.0P340423156×2211M1410029507.532
SF-M300×4.0P350423256×2211M1410031007.78
SF-M310×4.0P365423406×2412M14100__
SF-M320×4.0P375423506×2412M14100__
SF-M330×4.0P385423606×2412M14100__
SF-M340×4.0P395423706×2412M14100__
SF-M350×4.0P405423806×2412M14100__
SF-M360×4.0P415443886×2613M16150__
SF-M370×4.0P425443986×2613M16150__
SF-M380×4.0P435444086×2613M16150__
SF-M390×4.0P445444186×2613M16150__
SF-M400×4.0P465444386×3013M16150__
SF-M410×4.0P475464446×3015M16150__
SF-M420×4.0P485464546×3015M16150__
SF-M430×4.0P495464646×3015M16150__
SF-M440×4.0P505464746×3015M16150__
SF-M450×4.0P515464846×3015M16150__

KMT系列(原SFA)

最后更新于:2024-02-29 09:00:52

产品简述

SFA(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°
  • 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D
(mm)
h
(mm)
d
(mm)
d1
(mm)
n×g
(mm)
t
(mm)
B
(mm)
M螺钉拧紧力矩
(Nm)
轴向载荷
(kN)
重量
(kg)
KMT0
SFA-M10×0.75P
281423214×4224M54.5350.045
KMT1
SFA-M12×1.0P
301425234×4227M54.5400.05
KMT2
SFA-M15×1.0P
331628264×4230M54.5600.075
KMT3
SFA-M17×1.0P
371833294×5234M68750.1
KMT4
SFA-M20×1.0P
401835324×5236M68900.11
KMT5
SFA-M25×1.5P
442039364×5241M681300.13
KMT6
SFA-M30×1.5P
492044414×5246M681600.16
KMT7
SFA-M35×1.5P
542249464×5250M681900.19
KMT8
SFA-M40×1.5P
652259564×62.560M8182100.304
KMT9
SFA-M45×1.5P
702264614×62.565M8182400.33
KMT10
SFA-M50×1.5P
752568654×8370M8183000.407
KMT11
SFA-M55×2.0P
852578744×8380M8183400.543
KMT12
SFA-M60×2.0P
902682784×83.585M8183800.61
KMT13
SFA-M65×2.0P
952887834×83.590M8184600.712
KMT14
SFA-M70×2.0P
1002892884×83.595M8184900.75
KMT15
SFA-M75×2.0P
1052897934×83.5100M8185200.706
KMT16
SFA-M80×2.0P
11032100984×83.5100M8186200.9
KMT17
SFA-M85×2.0P
120321101074×104-M10356501.15
KMT18
SFA-M90×2.0P
125321151124×104-M10356801.2
KMT19
SFA-M95×2.0P
130321201174×104-M10357101.25
KMT20
SFA-M100×2.0P
135321251224×104-M10357401.3
KMT22
SFA-M110×2.0P
145321341324×104-M10358001.45
KMT24
SFA-M120×2.0P
155321441424×104-M10358601.613
KMT26
SFA-M130×2.0P
165321541524×125-M10359201.7
KMT28
SFA-M140×2.0P
175321641624×146-M10359801.805
KMT30
SFA-M150×2.0P
185321741724×146-M103510401.95
KMT32
SFA-M160×3.0P
195321841824×146-M103511002.113
KMT34
SFA-M170×3.0P
205321941924×146-M103511602.2
KMT36
SFA-M180×3.0P
215322042024×167-M103512202.3
KMT38
SFA-M190×3.0P
225322142124×167-M103512802.4
KMT40
SFA-M200×3.0P
235322242224×188-M103513402.51
KMT44
SFA-Tr220×4.0P
26536254256.54×2010-M103516004.6
KMT48
SFA-Tr240×4.0P
290382792814×2010-M126018505.4
KMT50
SFA-Tr250×4.0P
300382892854×2010-M126020006.2
KMT52
SFA-Tr260×4.0P
31038299301.54×2010-M126021506.4
KMT56
SFA-Tr280×4.0P
330403193154×2412-M126028007.2
KMT60
SFA-Tr300×4.0P
360423493504×2412-M126031009.1
KMT64
SFA-Tr320×5.0P
39045379379.54×2412-M1260340012.7
KMT68
SFA-Tr340×5.0P
41048399399.54×2412-M1260375015.4
KMT72
SFA-Tr360×5.0P
43050419419.54×2813-M1260405017
KMT76
SFA-Tr380×5.0P
460554494484×2813-M1260435020
KMT80
SFA-Tr400×5.0P
480604694664×3214-M1260470024.8
KMT84
SFA-Tr420×5.0P
500654894884×3214-M1260500028.3

KMTA系列(原SFB)

最后更新于:2024-02-29 09:12:13

产品简述

SFB(KMTA)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。本产品外圆面和端面设计有扳手孔,方便不同空间组装之需求。

  • 本体材质:DIN C45(默认)、42CrMoA
  • 表面处理:非工作面喷砂发黑
  • 调质硬度:HRC28°~32°
  • 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D
(mm)
h
(mm)
d
(mm)
d1
(mm)
L
(mm)
N1
(mm)
N2
(mm)
M
螺钉拧紧力矩
(Nm)
轴向载荷
(kN)
重量
(kg)
KMTA4
SFB-M20×1.0P
38183029104.34M681100.15
KMTA5
SFB-M25×1.5P
42203532.5114.34M681300.13
KMTA6
SFB-M30×1.5P
48204040.5114.35M681600.16
KMTA7
SFB-M35×1.5P
53204745.5114.35M681900.193
KMTA8
SFB-M40×1.5P
58225250.5124.35M682100.235
KMTA9
SFB-M45×1.5P
68225858124.36M682400.33
KMTA10
SFB-M50×1.5P
70246361.5134.36M683300.34
KMTA11
SFB-M55×1.5P
75247066.5134.36M683400.345
KMTA12
SFB-M60×1.5P
84247574.5135.36M8183800.49
KMTA13
SFB-M65×1.5P
88258078.5135.36M8184600.52
KMTA14
SFB-M70×1.5P
95268685145.38M8184900.62
KMTA15
SFB-M75×1.5P
100269185146.48M8185200.66
KMTA16
SFB-M80×2.0P
110309795166.48M8186201.05
KMTA17
SFB-M85×2.0P
11532102100176.48M10356501.15
KMTA18
SFB-M90×2.0P
12032110108176.48M10356801.2
KMTA19
SFB-M95×2.0P
12532114113176.48M10357101.25
KMTA20
SFB-M100×2.0P
13032120118176.48M10357401.312
KMTA22
SFB-M110×2.0P
14032132128176.48M10358001.45
KMTA24
SFB-M120×2.0P
15532142140176.48M10358601.85
KMTA26
SFB-M130×3.0P
16532156153176.48M10359202.04
KMTA28
SFB-M140×3.0P
18032166165176.410M10359802.45
KMTA30
SFB-M150×3.0P
19032180175176.410M103510402.6
KMTA32
SFB-M160×3.0P
20532190185178.410M103511003.15
KMTA34
SFB-M170×3.0P
21532205195178.410M103511603.3
KMTA36
SFB-M180×3.0P
23032215210178.410M103512203.9
KMTA38
SFB-M190×3.0P
24032225224178.410M103512804.1
KMTA40
SFB-M200×3.0P
24532237229178.410M103513403.85