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  • Clamp Levers

Flat Tension Lever, Female Screw

LFF

Dimension Drawing

LFFFlat Tension Lever, Female Screw寸法図

Specs/CAD

Select

M (Coarse)
Nominal of Thread
All
M8
M10
M12
M16
Lf
All
18
21
27

Unit : mm

Part Number M (Coarse)
Nominal of Thread
Pitch Lf R H H' h s A B D d Tooth No. Max. load
(N)
Max. tightening force
(kN)
Mass
(g)
CAD
Download
Cart
LFF-8 M8 1.25 18 100 12 16 19 2 10 25 33 13 22 120 10 160 CAD RFQ
LFF-10 M10 1.5 21 130 13.5 17.5 22 2 12 30 41 19 26 180 16 300 CAD RFQ
LFF-12 M12 1.75 21 130 13.5 17.5 22 2 12 30 41 19 26 300 23 300 CAD RFQ
LFF-16 M16 2 27 150 17 22 28 2 14 35 45 23 36 660 43 450 CAD RFQ
Part Number M (Coarse)
Nominal of Thread
Pitch Lf R H H' h s A B D d Tooth No. Max. load
(N)
Max. tightening force
(kN)
Mass
(g)
CAD
Download
Cart
LFF-8 M8 1.25 18 100 12 16 19 2 10 25 33 13 22 120 10 160 CAD RFQ
LFF-10 M10 1.5 21 130 13.5 17.5 22 2 12 30 41 19 26 180 16 300 CAD RFQ
LFF-12 M12 1.75 21 130 13.5 17.5 22 2 12 30 41 19 26 300 23 300 CAD RFQ
LFF-16 M16 2 27 150 17 22 28 2 14 35 45 23 36 660 43 450 CAD RFQ
Part Number M (Coarse)
Nominal of Thread
Pitch Lf R H H' h s A B D d Tooth No. Max. load
(N)
Max. tightening force
(kN)
Mass
(g)
CAD
Download
Cart
LFF-8 M8 1.25 18 100 12 16 19 2 10 25 33 13 22 120 10 160 CAD RFQ
LFF-10 M10 1.5 21 130 13.5 17.5 22 2 12 30 41 19 26 180 16 300 CAD RFQ
LFF-12 M12 1.75 21 130 13.5 17.5 22 2 12 30 41 19 26 300 23 300 CAD RFQ
LFF-16 M16 2 27 150 17 22 28 2 14 35 45 23 36 660 43 450 CAD RFQ
Part Number M (Coarse)
Nominal of Thread
Pitch Lf R H H' h s A B D d Tooth No. Max. load
(N)
Max. tightening force
(kN)
Mass
(g)
CAD
Download
Cart
LFF-8 M8 1.25 18 100 12 16 19 2 10 25 33 13 22 120 10 160 CAD RFQ
LFF-10 M10 1.5 21 130 13.5 17.5 22 2 12 30 41 19 26 180 16 300 CAD RFQ
LFF-12 M12 1.75 21 130 13.5 17.5 22 2 12 30 41 19 26 300 23 300 CAD RFQ
LFF-16 M16 2 27 150 17 22 28 2 14 35 45 23 36 660 43 450 CAD RFQ

Material/Finish

LFF
Lever Part S45C
Ferrosoferric Oxide Film (Black)
Thread Part S45C
Ferrosoferric Oxide Film (Black)
Grip Phenol Resin (Black)

Characteristics

  • A flat-shaped tension lever. For applications with narrow top or bottom space.
  • Since the rotating radius is large, a large clamping force can be achieved by small force.
  • The phase angle of the lever in regards to the screw can be freely adjusted.

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