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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
84
NH Series
Dimensions
Styles: BMQ, BM, B
RQ
LQ1
LQ
J
B
C
D
CD
K
I
BE
BE1
AK
DIA.
BD
DIA.
AJ
N
G
F
A
O
T
BORE
DIA.
N
O*
T
(4)HOLES
BF
H (8) TAPPED HOLES
(4) TOP & (4) BOTTOM
SQ.
OUTPUT
KEY
(2)HOLES
3/8-16
(4) TOP & (4) BOTTOM
H (8) TAPPED HOLES
AK
DIA.
AJ
BD
DIA.
F
G
A
N
T
O
T
N
O*
(4)HOLES
BF
K
B
J
D
C
CD
BE
L
BE1
L1
LM
I
SQ.
OUTPUT
KEY
U
SQ.
INPUT
KEY
Style BMQ
N
O*
O
A
B
L
M
CD
C
I
D
N
K
J
F
G
T
T
U
H (8) TAPPED HOLES
(4) TOP & (4) BOTTOM
SQ.
OUTPUT
KEY
SQ.
INPUT
KEY
REVERSE ALL ARROWS
FOR OPPOSITE INPUT SHAFT
ROTATION. CONTACT FACTORY
FOR OTHER MOUNTINGS OR
ASSEMBLY POSITIONS.
L
R
D
ASSEMBLIES
REVERSE ALL ARROWS
FOR OPPOSITE INPUT SHAFT
ROTATION. CONTACT FACTORY
FOR OTHER MOUNTINGS OR
ASSEMBLY POSITIONS.
ASSEMBLIES
ASSEMBLIES
L
R
L
R
D
Style BM
Style B