NORD Drivesystems B1000 - Manual (Page 166)

www.nord.com B164
DI
MENSI
ONS
Dim
ensi
ons
in I
nch
es
AL
TERN
A
TE SHAFT
S SEE P
A
GE 2
39
G1000 – Subject to Change Without Notice
SK 51E
1.625
0.71
4.20 7.09
8.66 3.41
1.18
3.49
3.25
9.35
C AB
1.77
8.47
10.24
4.41
9.84
13.50
1.79
4.17
FP
AB (BR) C (BR)
+0.0000 -0.0005
5/8-11
3/8 x 3/8 x 2-1/2
15.95
FP
C
9.35
4.17 13.43
9.84
AB
1.79
1.625
3.25
BD AK
GA
BB
4.33
AJ
BF
10.24
3.25
C (BR) AB (BR)
+0.0000 -0.0005
5/8-11
3/8 x 3/8 x 2-1/2
15.87
Mounting Flange
BD (mm) AJ AK BB BF GA
9.84 (250) 8.46 7.087
+ 0.0005
- 0.0004
0.16 0.55 0.63
11.81 (300) 10.43 9.055
+ 0.0006
- 0.0005
0.16 0.55 0.79
SK 51EF
Motor Dimensions
Standard efÀ ciency 160M/L 180MX/LX For Other Connection
Possibilities please see
Ö 236 Energy efÀ ciency 160MH 160LH 180MH/LH
AB 8.90 8.90 8.90 10.20
AB (BR) 8.90 8.90 8.90 10.20
C 28.17 29.74 29.74 33.83
C (BR) 37.74 36.47 36.47 37.97
FP 12.60 12.60 12.60 14.09
(BR) denotes Brakemotor
SK 51E + Motor
SK 51EF + Motor