75 hp gearmotors – NORD Drivesystems B1000 User Manual
Page 99
www.nord.com
B97
G1000 – Subject to Change Without Notice
GEARMOTORS
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
a
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
19
2441
1.9
II
88.18
1512
2025
2106
3395
SK 33N - 80S/4
104
188
15
3105
1.6
II
112.18
1487
2025
2090
3575
13
3709
1.6
II
134.02
1460
2025
2070
3708
10
4608
1.3
I
166.49
1411
2025
2036
3886
8.3
5732
1.0
I
207.10
1330
2025
1980
4025
7.9
5540
1.0
I
215.56
1346
2025
1991
4077
SK 32/12 - 80S/4
114
233
6.4
6883
0.8
*
267.79
1222
2025
1908
4244
21
2213
4.7
III
79.96
1872
2700
2590
3044
SK 43 - 80S/4
150
194
18
2628
4.2
III
94.96
1863
2700
2583
3164
16
2976
3.3
III
107.51
1856
2700
2579
3245
13
3581
3.1
III
129.38
1838
2700
2565
3377
12
3918
2.4
III
141.55
1827
2700
2558
3411
10
4701
2.2
III
169.86
1798
2700
2536
3551
9.4
5058
1.8
II
182.76
1782
2700
2525
3566
8.4
5658
2.0
III
204.42
1753
2700
2504
3677
7.8
6070
1.7
II
219.32
1730
2700
2491
3695
7.4
6406
1.5
II
231.43
1712
2700
2477
3726
6.5
7305
1.5
II
263.93
1654
2700
2437
3803
6.1
7709
1.5
II
278.51
1625
2700
2417
3834
5.7
8270
1.2
I
298.80
1580
2700
2387
3841
4.8
9953
1.1
I
359.59
1418
2700
2282
3915
4.1
11656
0.9
*
421.11
1193
2700
2149
3992
9.6
4905
3.5
III
177.22
3164
5344
4439
9000
SK 53 - 80S/4
223
200
9.2
5140
3.1
III
185.72
3159
5344
4437
9000
7.2
6538
2.6
III
236.21
3128
5344
4415
9000
7
6797
2.4
III
245.56
3121
5344
4410
9000
5.8
8145
2.4
III
294.26
3083
5344
4381
9000
4.6
10359
1.6
II
374.25
2999
5344
4325
9000
4.4
10855
1.5
II
392.20
2979
5344
4309
9000
3.4
13806
1.2
I
498.82
2826
5344
4205
9000
3.1
15192
1.1
I
548.89
2738
5344
4149
9000
2.8
16809
1.0
I
607.30
2621
5344
4073
9000
4.6
9466
3.0
III
368.29
4505
7592
6318
10125
SK 63/22 - 80S/4
344
234
4
11056
2.6
III
430.19
4469
7875
6293
10125
3.1
14199
2.0
III
552.45
4381
8345
6230
10125
2.4
18696
1.5
II
727.45
4212
8840
6113
10125
2
21839
1.3
I
849.73
4061
9115
6010
10125
1.6
27347
1.0
I
1064.04
3719
9486
5785
10125
SK 63/23 - 80S/4
362
235
1.2
36207
0.8
*
1408.77
2882
9891
5285
10125
3
14567
3.0
III
566.77
6244
7900
8942
11250
SK 73/22 - 80S/4
523
234
2.3
18957
2.3
III
737.61
6147
8384
8874
11250
1.9
22827
1.9
II
888.16
6037
8712
8798
11250
1.6
28267
1.6
II
1099.84
5846
9068
8667
11250
1.4
32231
1.4
II
1254.07
5675
9275
8555
11250
1.9
23144
3.1
III
900.50
10040
14625
14096
14625
SK 83/32 - 80S/4
783
234
1.5
29698
2.4
III
1155.49
9923
14625
14013
14625
1
43361
1.6
II
1687.12
9574
14625
13770
14625
(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)