Specifications
24
A4776-1.0
HBM: public
T21WN
Nominal (rated) torque
M
nom
200
100
50
20
10
5
2
1
0.5
0.2
0.1
N
⋅
m
Mechanical values
Torsional stiffness c
T
kN
⋅
m
/rad
0.03
0.05
0.07
0.91
1.9
3.25
14
21.9
32.6
Torsion angle at M
nom
Degr.
0.2
0.38
0.96
1.1
1.7
0.32
0.3
0.35
0.2
0.26
0.35
Max. limits for relative
shaft vibration (peak-to-
peak)
μ
m
s
max
+
4500
n
Ǹ
Effective vibration rate
in
the enclosure area per
VDI 2056
mm/s
v
eff
+
n
Ǹ
3
Mass moment of inertia of
the rotor (around rotary
axis) with rotational speed
measuring system
(x10
‐3
)
gm
2
0.06
0.063 0.068 6.10
6.13
6.23
53.7
54.6
57.2
Balance quality level per
DIN ISO 1940
-
G 6.3
1)
Dependent on the nominal (rated) torque
2)
Each type of irregular stress (bending moment, lateral or longitudinal force, exceeding nominal
(rated) torque) can only be permitted up to its specified static load limit and provided none of the
others can occur at the same time. If this condition is not met, the limit values must be reduced. If
30% of the bending limit moment and lateral limit force occur at the same time, only 40% of the
axial limit force is permissible and the nominal (rated) torque must not be exceeded. The
permissible bending moments, longitudinal forces and lateral forces can affect the measurement
result by approx. 1 % of the nominal (rated) torque.
3)
Note the maximum torque (T
Kmax
) of the coupling.
4)
The nominal (rated) torque must not be exceeded.
5)
Relative undulations, following DIN 45670/VDI 2059.
Summary of Contents for T21WN
Page 1: ...Mounting Instructions Montageanleitung Notice de montage English Deutsch Fran ais T21WN...
Page 3: ...Mounting Instructions Montageanleitung Notice de montage English Deutsch Fran ais T21WN...
Page 31: ...Mounting Instructions Montageanleitung Notice de montage English Deutsch Fran ais T21WN...
Page 59: ...Mounting Instructions Montageanleitung Notice de montage English Deutsch Fran ais T21WN...
