INTORQ BFK455, Руководство по эксплуатации

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Technical data 3
j
| BA 14.0196 | 05/2013
16
3.2 Rated data
3.2.1 Dimensions
BFK455-006.iso/dms
Type Character
istic
torque
Air gap Perm. wear Rotor thickness Mass
of complete
stator
[Nm] s
LN
+0.05
[mm] s
Lmax.
[mm] [mm] min. [mm] max. [mm] m [kg]
BFK455-28
2 x 1100
0.4
0.7 0.3 17.7
18 46
2 x 1200
2 x 1700
2 x 1800
2 x 2065 0.6 0.2 17.8
Type Pitch circle Fixing screws DIN 912 Minimum thread depth
+1.0 mm
Tightening torque
without
flange
with flange without
flange
with flange without
flange
with flange
∅
[mm] Thread [mm] [mm] [mm] [mm] M
A
[Nm] M
A
[Nm]
BFK455-28 314 M16 6 x M16x210 6 x M16x220 25 22.5 206 265
Tab. 1 Dimensions of the BFK455-28

Stop!
| The minimum thread depth of the end shield must be observed in any case,

Tab. 1
| If the required thread depth is not observed, the fixing screws may run into
the thread root. As a result, the required preload force will no longer be built
up and the brake will no longer be fixed securely!