NORD Drivesystems B1000 - Manual (Page 200)

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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 52
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 52F
SK 52 + NEMA
SK 52F + NEMA
15.79
4.00
2.250
0.71
5.91 5.18
4.39 11.14
8.66
10.24
8.35
1.77
9.84
13.28
1.38
2.47
4.24
+0.0000 -0.0010
3/4-10
1/2 x 1/2 x 3-1/4
59
1
15.17
C
Y1
BF1
AJ1
UY1
V1
CC
BB1
U1
AK1 BD1
AJ
15.79
4.00
BB
GA
4.00
2.250
AK BD
10.24
8.35
13.28
9.84
BF
2.47
+0.0000 -0.0010
3/4-10
1/2 x 1/2 x 3-1/4 16
15.17
C
Y1
BF1
AJ1
UY1
V1
CC
BB1
U1
AK1 BD1
NEMA Dimensions
Type AJ1 AK1 BB1 BD1 BF1 U1 V1 UY1 Y1 C CC
56C 5.88 4.500 0.18 6.54 0.43 0.625 2.06 0.71 0.188 20.12 4.33
140TC 5.88 4.500 0.18 6.54 0.43 0.875 2.12 0.96 0.188 20.12 4.33
180TC 7.25 8.500 0.23 9.17 0.59 1.125 2.62 1.24 0.250 23.71 7.91
210TC 7.25 8.500 0.39 9.17 0.59 1.375 3.12 1.52 0.312 23.71 7.91
250TC 7.25 8.500 0.23 9.17 0.59 1.625 3.75 1.80 0.375 23.71 7.91
280TC 9.00 10.500 0.23 13.78 0.59 1.875 4.38 2.03 0.500 24.34 8.54