Alfo slipring columns

SK 98-../KL/.. SK 98-../DV/..
Slipring column open, technical data on page 28
Slipring column open, protection IP00,
Slipring column complete with screws. According to the number of poles, fitted with support washer on top or in the
middle. The support washer is fixed in position through setting rings . Standard version. MS-rings and brush gear with
bronze carbon brushes. According to current rating, rings with surface finishing and brush gear with silver carbon brushes.
Instructions for assembly: the hollow axis mounted on site should end approx. 2 mm above the ESK-flange. All internal
edges are rounded. Centre the grub screws M8 with the hole and secure with nuts.
Direct connection according to quotation. The ring connection should always be carried out on site.
Standard version.: starting from 4 poles incl. PE
12
a= 14
12
34
14
30
Max. 4 Poles:
12
3
2
Max. 16 Poles:
14
Max. 44 Poles:
20
14
12
30
~20
25
Max. 44 Poles:
12
30
3
12
M8
PE
ø 60
8
M8
ød= E8
ø 52
ø 80
ø 105= 12 Poles/ø115= 16 Poles and.>
ø 60
M8
2
PE
3
2
12
8
M8
PE
ød= E8
ø 52
ø 80
ø 126 - 24 Poles
ø 135 - 44 Poles
ø 60
M8
ø 166
8
M8
PE
ød= E8
ø 52
ø 80
1
PE
M8 x 40, DIN 914
d= ø25/ø35/ø40/ø45
With connection box = KL With direct connection = DV
Type No. Ring Supp. Dim. a Wgt.
KL of connec- rings
poles tion top mm kg
SK98-02/M4/.. 2 M4 - -
SK98-04/M4/.. 4 M4 - 14
SK98-06/KL/.. 6 KL - 28
KL - a=
Pole no. ( -1.14
2 )
SK98-16/KL/.. 16 KL - 98
SK98-18/KL/.. 18 KL 1 112
KL 1 a=
Pole no. ( -1.14
2 )
SK98-44/KL/.. 44 KL 1 294
Items supplied: Slipring column complete with screws. Version according
to quotation. With brush gears, withouth brush bolts. (blank, h9).
15
14
1
PE
10
d= ø25/ø35/ø40/ø45
43
42
1
PE
~20
22
d= ø25/ø35/ø40/ø45
46
a
42
56
a
42
Up to 4 poles staggered
with M4 screw
62 + 0,5
ø 8
+ 0,5 67 – 0,3
ø106
30 12
27
14
14
a
67 + 0,5
– 0,3
Max. 16 Poles: Max. 44 Poles:
ø 60
M8
10
ø 8
12
15
13 14
12 1
PE
ød= E8
ø 52
ø 80
Please note:
With locks and support rings, the slipring
columns and brush bolts extend by 14 mm
per support ring or lock. Starting from 46
poles
1 x support ring is always required.
8
Type No. Ring Supp. rings Dim. a Wgt.
KL of connec- top middle
poles tion mm kg
SK98-02/DV/.. 2 DV - - 0
SK98-04/DV/.. 4 DV - - 14
DV - - a=
Pole no. ( -1
2 ) .14
SK98-16/DV/.. 16 DV - - 98
SK98-18/DV/.. 18 DV 1 - 112
DV 1 - a=
Pole no. ( -1
2 ) .14
SK98-44/DV/.. 44 DV 1 - 294
SK98-46/DV/.. 46 DV 1 1 322
DV 1 1 a=
Pole no. ( -1
2 ) .14
SK98-80/DV/.. 80 DV 1 1 560
M8
PE
43
PE
ø 166
1
Strand connection
according to quotation
Starting from 46 poles
with locks and support ring
ø 106
ø 107
ø 166
4
20
d= ø25/ø35/ø40/ø45
35+1
a
42
Lock + support ring
Locating ring
Round blank h9
29