Schaublin_Catalogue

Page - Seite 105.2

Equilibrage - Auswuchten - Balancing

Balancing

Balancing of the tool holder minimizes the influence of unbalanced tooling when run on high speed spindles. A balanced toolholder allows :

- an increase in spindle life - reduced vibrations

- improved surface finish - an increase in tool life - the use of asymmetrical toolholders for over 10'000rpm

Balancing is performed without nut and set screw.

Residual unbalance

The balanced tool holders are available with the maximal residual unbalance according to the table below :

-

unbalanced tool holder : if the client asks for same toolholder but balanced, it will be within the specifications below

- other quality : ON REQUEST

The spindle, the tool holder and the tool constitute one unit. The machining determines the additional forces. The maximum speed depends on all components and may only be determined by the manufacturer of the machine, taking all parameters into consideration.

Balourd résiduel - Restunwucht - Residual unbalance

Grandeur - Grösse - Size

p.-pinces, p.-o. pour frettage

cône ISO

autres

Weldon Whistle Notch

Spannzangenhalter, Schrumpffutter

Konus ISO

HSK

andere

collet chucks, shrink fit millholders

taper ISO

others

HSK20 HSK25

0.1 gmm

0.1 gmm

ISO10; 20

11,5/5°

0.15 gmm

0.6 gmm

ISO25

HSK32

0.2 gmm

0.6 gmm

HSK40

1 gmm

1.2 gmm

ISO30

HSK50

2 gmm

2 gmm

ISO40

HSK63

2 gmm

4 gmm

ISO45

3 gmm

6 gmm

ISO50

Copyright © 2017 SCHAUBLIN S.A., All Rights Reserved www.schaublin.ch 476-4800 Edition 01/2017