NORD Drivesystems B1000 - Manual (Page 202)

www.nord.com B200
DI
MENSI
ONS
Dim
ensi
ons
in I
nch
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AL
TERN
A
TE SHAFT
S SEE P
A
GE 2
39
G1000 – Subject to Change Without Notice
SK 53 + Motor
SK 53F + Motor
SK 53
AJ
15.79 2.74
FP
2.250
AK BD
BB
GA
4.00
4.00
2.99
10.24
8.35
C AB
9.84
13.27
BF
2.47
AB (BR)
C (BR)
+ 0.0000 - 0.0010
3/4-10
1/2 x 1/2 x 3-1/4
15.12
15.79 2.74
FP
2.250
C
4.00
4.24
1.38
0.71
5.91 5.18
4.39 11.14
2.99
AB
8.35
8.66
10.24
1.77
9.84
13.27
2.47
AB (BR) C (BR)
+ 0.0000 - 0.0010
3/4-10
1/2 x 1/2 x 3-1/4
15.12
Motor Dimensions
Standard efÀ ciency 71S/L 80S/L 90S/L 100L 112M For Other Connection
Possibilities please see
Ö 236 Energy efÀ ciency 80LH 90SH/LH 100LH 112MH
AB 4.88 5.59 5.79 6.65 7.05 7.05
AB (BR) 5.24 5.63 5.83 6.26 6.69 6.69
C 27.58 28.57 30.18 31.36 32.27 33.24
C (BR) 29.87 31.09 33.13 34.94 35.93 36.90
FP 5.43 6.14 6.92 7.63 8.58 8.58
(BR) denotes Brakemotor
SK 53F
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