ERON

LOCK-TIGHT PRECISION MACHINE VISES TYPE L

Feature

  • The jaw opening is 45% larger than the same type of vise (LT15M).
  • The weight is 2% lower than the same type of vise (LT15M), making it easy to carry around.
  • he sliding jaw and workpiece are prevented from lifting up by an anti-floating mechanism.
  • Made of ductile cast iron, preventing bending and breakage during tightening.
  • Sliding surfaces have been flame heat treated (HRC45) and offer excellent wear resistance.
  • High accuracy that surpasses the former JIS standards grade.
  • Parallel accuracy of matched specification products is within .2.

【Accessories】
Standard mounting bolt set (2 pieces per set) compatible T-slot width 18 mm … 1 set
Standard guide block (2 pieces per set) compatible groove width 18 mm … 1 set
Handle … 1 piece

Parts Details


 

When ordering parallel products


A and B align within 0.02 no matter how many pieces

Order matched specification products (suffix G).
When ordering, specify the groove width of the machine you are using.
Matched specification products can only be manufactured when newly purchased.

 

Accuracy Standards (Static Accuracy)


No.Inspection Points (per 100 mm)Former JIS
Standard
(Grade 1)
Nabeya
SPEC
1Parallelism between bottom surface of main body and sliding surface0.0200.015
2Perpendicularity between jaw plate and sliding surface (smaller than right angle)0.0500.015
3Perpendicularity between T-slot and jaw plate surface of stationary jaw side.0.0200.020
4Parallelism between T-slot and jaw plate surface of stationary jaw side.0.0200.020
5Parallelism between bottom surface of rotating table and sliding surface0.0300.020
6Parallelism between the bottom surface and top surface of the rotating table0.010
(Clamping Accuracy)
7Parallelism between top surface of clamped test block and bottom surface of main body0.0300.020
8Parallelism between top surface of clamped test block and bottom surface of rotating table0.0400.030
9Lift-up of top surface of test block when clamped0.0500.020

TypeOrder No.No.Jaw WidthJaw DepthJaw OpeningStandard Guide Block WidthClamping Force kNWeight (kg)
LT-L952056LT150L15244207184029
LT-LG (Matched Specifications)952057LT150LG15244207184029

ENQUIRY

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Product Name : LOCK-TIGHT PRECISION MACHINE VISES TYPE L