SZZ GUIDE BUSHES

USE OF SZZ GUIDE BUSHES

The SZZ guide bushes with integrated spring are manufactured in one piece. Due to this manufacturing method we do not have any axial misalignment and thus allows maximum flexibility for your application.
SZZ guide bushes are especially designed for flexible guide bush systems for example JBS.

AHead-Ø
LTotal length
KTaper angle
GThread
FShape
ArticleØ A
[mm]		L
[mm]		K
[degree]		GF
min. – max. [mm]
     
SZZ26263512M16x1,5PR
SZZ32,532,54012M21,5×23,0 – 12,0
SZZ36,736,74012M25x23,0 – 16,0
SZZ44444012M30x23,0 – 18,0
SZZ54545012M40x1,510,0 – 28,0
SZZ59596012M44x1,510,0 – 32,0

SB DESIGN – STANDARD

  • Special material with very good gliding properties
  • Prevents welding of the material in the guide bush
  • Ideal for material with scratch-sensitive surface
  • Especially suitable for material with poor gliding properties e.g. titanium
  • Guide bush is made out of one material, so it can be reground several times after wear up to the maximum material clearance diameter

PERMAGLIS DESIGN

  • Special material with very good gliding properties
  • Prevents welding of the material in the guide bush
  • Especially suitable for medical steels like titanium and stainless steel
  • Alternative to SB design
  • Guide bush is made out of one material, so it can be reground several times after wear up to the maximum material clearance diamete

STEEL DESIGN WITH
BL COATING

  • Especially suitable for material with poor gliding properties e.g. titanium
  • Processing of complex profiles possible
  • Prevents welding of the material in the guide bush

CARBIDE INSERT

  • High wear resistance
  • Higher service life

LONG NOSE

  • Needed for special requirements where the tool has a longer distance to the guide bush carrier

SEALING DISC

  • Prevents the entry of machining chips into the spring area

SZZ GUIDE BUSHES SHAPES

SPECIAL PROFILES

  • Various profiles possible
  • Profiles can be adapted individually to the workpiece