75 hp gearmotors – NORD Drivesystems B1000 User Manual
Page 98
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B96
GEARMOTORS
G1000 – Subject to Change Without Notice
Motor
Power
Output
Speed
Output
Torque
Service
Factor
AGMA
Class
Gear
Ratio
Standard
Bearings
Heavy Duty
Bearings (VL)
Model
Type
Weight
Dim.
Page
P
n
n
2
T
2
f
B
i
tot
F
R N
F
A N
F
R VL
F
A VL
OHL
Thrust
OHL
Thrust
[hp]
[rpm]
[Ib-in]
[Ib]
[Ib]
[Ib]
[Ib]
[lb]
lb
0.75 hp
Gearmotors
0.75
1267
37
5.6
III
1.35
549
SK 11E - 80S/4
31
152
1110
43
5.5
III
1.54
581
945
50
5.3
III
1.81
623
838
56
5.1
III
2.04
657
737
64
4.9
III
2.32
693
604
78
4.6
III
2.83
756
538
88
4.0
III
3.18
797
475
100
3.7
III
3.60
837
211
224
1.2
I
8.10
956
580
82
4.7
III
2.95
331
558
470
666
SK 02 - 80S/4
35
167
506
94
4.5
III
3.38
344
590
488
693
440
108
4.3
III
3.89
358
619
511
722
405
117
3.9
III
4.22
369
646
524
743
355
133
3.8
III
4.82
383
671
542
767
307
154
3.3
III
5.57
401
713
569
803
280
169
3.0
III
6.10
412
736
587
830
248
191
2.8
III
6.89
425
736
605
855
219
216
2.6
III
7.80
441
736
626
880
209
227
2.5
III
8.19
448
736
635
896
184
257
2.2
III
9.28
464
736
657
927
172
275
2.1
III
9.95
475
736
673
947
152
312
1.9
II
11.27
491
736
698
977
133
355
1.7
II
12.82
506
736
718
1008
107
441
1.4
II
15.95
524
736
740
1069
83
570
1.1
I
20.59
511
736
731
1134
70
675
1.2
I
24.39
497
736
722
1148
58
820
1.0
I
29.61
475
736
707
1195
160
296
4.0
III
10.7
551
900
1145
1240
SK 12 - 80S/4
40
173
128
371
3.6
III
13.39
585
900
1143
1307
102
463
2.9
III
16.73
623
900
1141
1386
91
520
2.7
III
18.79
644
900
1139
1427
80
589
2.5
III
21.28
666
900
1136
1472
66
717
1.7
II
25.92
686
900
1132
1517
55
863
1.7
II
31.19
720
900
1123
1582
45
1060
1.5
II
38.31
758
900
1112
1656
36
1325
1.2
I
47.87
709
900
1091
1735
69
684
3.2
III
24.73
1017
1260
1681
1834
SK 22 - 80S/4
60
179
58
811
3.2
III
29.31
1069
1260
1679
1915
48
984
3.0
III
35.55
1130
1260
1674
2012
40
1185
2.5
III
42.82
1190
1260
1667
2104
37
1270
2.0
III
45.90
1193
1260
1663
2129
31
1530
1.9
II
55.28
1177
1260
1652
2223
24
1932
1.2
I
69.81
1143
1260
1629
2329
20
2389
0.9
*
86.30
1098
1260
1598
2435
17
2784
1.1
I
100.60
1046
1260
1562
2475
SK 23 - 80S/4
77
182
14
3437
0.9
*
124.17
938
1260
1492
2547
30
1592
3.4
III
57.53
1532
2025
2122
3098
SK 32 - 80S/4
84
185
27
1779
3.2
III
64.26
1528
2025
2120
3184
24
2014
2.5
III
72.76
1523
2025
2115
3278
21
2249
2.0
III
81.27
1517
2025
2111
3368
(AGMA Class I = f
B
1.0 - 1.39
II = f
B
1.4 - 1.99
III = f
B
≥ 2.0
* = f
B
< 1.0)