Rated Data - Wittur WSG-S2.4 Serie Instrucciones De Funcionamiento

Technical specifications
3.2

Rated data

3.2.1 Dimensions
s LN
Type Rated torque
[NM]
2 x 1100
2 x 1200
BFK455-28 2 x 1700
2 x 1800
2 x 2065
Pitch circle
Type
∅ [mm] Thread
BFK455-28 314
Tab. 1: Dimensions of the BFK455-28
INTORQ | BA 14.0196 | 04/2016
s LN
Air gap
+0.05 s
s [mm]
Lmax.
LN
0.4
Fixing screws
DIN 912
without
flange
[mm]
M16 6 x M16x210 6 x M16x220
CAUTION
❚ The minimum thread depth of the end shield must be maintained!
❚ If the required thread depth is not maintained, the fixing screws may run onto the root. This
has the effect that the required pre-load force is no longer established – the brake is no
longer securely fastened!
Permitted
wear
[mm]
[mm]
0.7 0.3
0.6 0.2
Minimum thread depth
with without
flange flange
[mm] [mm]
25
Rotor thickness
min. [mm] max. [mm]
17.7
18
17.8
Tightening torque
with without
flange flange
[mm] M [Nm]
A
22.5 206
Tab. 1.
Weight
complete
stator
m [kg]
46
with
flange
M [Nm]
A
265
16