Ø 81
32
32
77
104.5
41
6
3.68
85
Ø 20.4
Ø 35
66
55
16.5
55
11
11
173
29
51
Ø 81
32
32
77
104.5
41
6
3.68
85
Ø 20.4
Ø 35
66
55
16.5
55
11
11
186
29
51
73
Ø 96
195
32
32
77
112
41
6
3.68
85
Ø 20.4
Ø 35
66
55
16.5
55
11
11
29
51
Ø 107
235 (T.E.F.C.)
80
63
30
Ø 96
199
32
32
77
112
41
6
3.68
85
Ø 20.4
Ø 35
66
55
16.5
55
11
11
29
51
SD 21 SIW
SD 41 SIW
SD 8 SIW
SD 38 SIW
Dimensions in mm. Scale 1:5
Dimensions in mm. Scale 1:5
Dimensions in mm. Scale 1:5
Dimensions in mm. Scale 1:5
Optional shaft at motor speed (lead end only) 7.93mm dia.
33mm long.
Optional shaft at motor speed (lead end only) 7.93mm dia.
33mm long.
Optional shaft at motor speed (lead end only) see separate motor drawing for details (Page 9). Not applicable to T.E.F.C. units.
Optional shaft at motor speed (terminal box end only) see separate motor drawing for details (Page 9).
Approx. weight: SD 21 SIW 2.55 Kg
Approx. weight: SD 41 SIW 3.11 Kg
Approx. weight: SD 8 SIW: 3.81 Kg
Approx. weight: SD 38 SIW 3.86 Kg
9mm dia. h6.
Flat 6mm
19mm long.
9mm dia. h6.
Flat 6mm
19mm long.
4 holes can be tapped
M5
10mm deep.
Leads out here 30cm
Leads out here 30cm
Leads out here 30cm
4 holes can be tapped
M5
10mm deep.
4 holes can be tapped
M5
10mm deep.
4 holes can be tapped
M5
10mm deep.
4 holes on 41.3mm P.C.D.
Can be tapped M5
5mm deep.
4 holes on 41.3mm P.C.D.
Can be tapped M5
5mm
Optional terminal box tapped
20mm conduit or PG13.5 on
request. Standard entry
position. R.H.S.
4 holes on 41.3mm P.C.D.
Can be tapped M5
5mm
deep.
Optional terminal box tapped 20mm
conduit or PG 13.5 on request.
Shown standard position R.H.S. entry
down. (Standard on T.E.F.C. units).
4 holes on 41.3mm P.C.D.
Can be tapped M5
5mm deep.
Tapped 20mm conduit
or PG 13.5 on request.
9mm dia. h6.
Flat 6mm
19mm long.
9mm dia. h6.
Flat 6mm
19mm long.
27
Induction 1 & 3 Ph