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Single Reduction
Worm Gear Reducers
Double Reduction
Worm - Worm Gear Reducers
Double Reduction
Helical - Worm Gear Reducers
WASHGUARD
®
Reducers
and GEAR+MOTOR™
Ratio Multipliers
Accessories and
Additional Capabilities
128
NH SERIES • DOUBLE REDUCTION WORM-WORM • APPROXIMATE WEIGHTS∆ (LBS.)
Reducer Size
Reducer Style
NH813 NH815 NH818
NH821
NH824
NH826 NH830 NH832 NH842 NH852
Solid Output Shaft
DMQ
29
32
35
39
53
62
76
82
149 258
DM
33
37
39
43
57
66
77
83
150 258
D
29
32
35
39
53
62
73
79
145 254
DTMQ & DUMQ 31
35
38
43
57
68
82
91
163 278
DTM & DUM 35
40
42
47
61
72
83
92
164 278
DT & DU
31
35
38
43
57
68
79
88
159 274
DJMQ
30
33
37
42
56
67
82
88
159 273
DJM
34
38
41
46
60
71
83
89
160 273
DJ
30
33
37
42
56
67
79
85
155 269
DVLMQ & DVHMQ 31
35
38
46
60
71
86
95
169 283
DVLM & DVHM 35
40
42
50
64
75
87
96
170 283
DVL & DVH
31
35
38
46
60
71
83
92
165 279
DFMQ
30
33
37
42
56
66
86
92
164 288
DFM
34
38
41
46
60
70
87
93
165 288
DF
30
33
37
42
56
66
83
89
160 284
DFEMQ
---
---
---
---
---
---
99 106
205 334
DFEM
---
---
---
---
---
---
101 108
206 335
DFE
---
---
---
---
---
---
96 103
201 330
Hollow Output Shaft
DHMQ
30
32
36
40
54
61
77
83
151 258
DHM
34
36
39
43
58
65
78
85
152 258
DH
30
32
36
40
54
61
74
81
148 254
DFHMQ
31
33
38
43
57
65
87
93
166 288
DFHM
35
37
41
46
61
69
88
95
167 288
DFH
31
33
38
43
57
65
84
91
163 284
∆ Weights include oil.
NH SERIES • ACCESSORIES • APPROXIMATE WEIGHTS∆ (LBS.)
IRONMAN Reducer Size
Accessory
NH813 NH815 NH818 NH821 NH824 NH826 NH830 NH832 NH842 NH852
T/U-Base
2
3
3
4
4
6
6
9
14 20
J-Base
1
1
2
3
3
5
6
6
10 15
VL/VH-Base
2
3
3
7
7
9
10
13 20 25
F-Flange (cast Iron)
1
1
2
3
3
4
10
10 15 30
Hollow Shaft Torque Arm Kit
5
5
5
5
5
5
5
5
5
8
Coupling Input C-Flange Kits
48CZ, 56C, 140TC
7
7
7
7
8
8
11
11 14 16
180TC-210TC
---
---
---
---
11
11
11
11 16 18
250TC
---
---
---
---
---
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28 30 30
NH Series Weights