Subject to changes without notice !
Änderungen vorbehalten !
Gearless Lift Machine
WSG-SF
Operating Instructions
EN
Code: GM.8.004284.EN
Date:
28. Jan 2020
Version: 0.16
Page: 78
Technical specifications
INTORQ | BA 14.0214 | 09/2017
17
1)
Bolt fastening class 10.9 with washers in accordance with ISO 7089- -300HV-A2C
3.2.2
Electrical data
1)
Power at 20 °C
2)
Current at 20 °C during release
Type
Pitch
Hole circle
Fastening screws
DIN 912
Minimum thread depth
+1.0 mm
Tightening torque
[mm]
Thread
without
Flange
[mm]
with
Flange
[mm]
without
Flange
[mm]
with
Flange
[mm]
without
Flange
M
A
[Nm]
with
Flange
M
A
[Nm]
BFK464-17
R
176
M8
6 x M8x85
6 x M8x95
13.0
12.0
24.6
24.6
BFK464-18
R
212
6 x M8x95
6 x M8x105
1)
36.1
BFK464-19
R
220
M10
6 x M10x100
6 x M10x110
16.0
15.0
48.0
48.0
BFK464-20
R
233
6 x M10x110
6 x M10x120
1)
21.0
20.0
71.0
BFK464-22
R
252
BFK464-25
R
282
M12
6 x M12x110
6 x M12x130
1)
18.0
25.0
84.0
123.0
BFK464-28
R
314
M16
6 x M16x130
6 x M16x140
30.0
27.5
206.0
206.0
Tab. 1:
Dimensions of the BFK464-
R
Type
Voltage
Power
1)
Coil resistance
Current
2)
Release ±10%
U [V] DC
Holding ±10%
[V] DC
Brake release
P
max
[W]
Holding
P
N
[W]
R
N
±5% [
]
I
max
[A]
BFK464-17
R
205
103
2 x 200
2 x 50.0
2 x 210
2 x 0.98
BFK464-18
R
2 x 230
2 x 57.5
2 x 183
2 x 1.12
BFK464-19
R
2 x 245
2 x 61.0
2 x 172
2 x 1.20
BFK464-20
R
2 x 270
2 x 67.5
2 x 156
2 x 1.32
BFK464-22
R
2 x 285
2 x 71.0
2 x 147
2 x 1.39
BFK464-25
R
2 x 300
2 x 75.0
2 x 140
2 x 1.46
BFK464-28
R
2 x 400
2 x 100.0
2 x 105
2 x 1.95
Tab. 2:
Coil power of the BFK464-
R
Summary of Contents for WSG-SF Series
Page 111: ......
