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ELECTRA-GEAR
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
www.grovegear.com
192
EL Series
Dimensions
Styles: DFHMQ, DFHM, DFH
Style DFHMQ
Style DFHM
Style DFH
BB
V
B1
AF
(2) HOLES
3/8-16 UNC
PRIMARY UNIT
SECONDARY
UNIT
BF(4) HOLES
AJ
BORE DIA.
R
A
C
CD
D2
LQ
RQ1
LQ1
BE
BE1
N
CE
BD
AK DIA.
BC
T DIA.
X DIA.
BOLT CIRCLE
Z DIA.(4) EQ. SP.
Y
D1
I
3 SETSCREWS
EACH END
120° APART
XB
BB
SQ.
INPUT
KEY
B1
D1
Y
Z DIA.(4) EQ. SP.
X DIA.
BOLT CIRCLE
T DIA.
BC
AK DIA.
BD
CE
N
D2
CD
C
A
R
V
AJ
BF(4) HOLES
SECONDARY
UNIT
PRIMARY UNIT
AF
L1
U DIA.
LM
LM1
BE
BE1
I
3 SETSCREWS
EACH END
120° APART
XB
BB
V
SQ.
INPUT
KEY
B1
L
M
U DIA.
R
A
AE
CD
D2
C
N
SECONDARY
UNIT
PRIMARY UNIT
BH
BC
T DIA.
X DIA.
BOLT CIRCLE
Z DIA (4)EQ. SP.
Y
CE
D1
C1
I
3 SETSCREWS
EACH END
120° APART
XB
ASSEMBLIES
ASSEMBLIES
ASSEMBLIES
REVERSE ALL ARROWS FOR OPPOSITE INPUT SHAFT ROTATION.
CONTACT FACTORY FOR OTHER MOUNTINGS OR ASSEMBLY
POSITIONS.
1
2
3
4
5
6
HR
HL
1
2
3
4
5
6
HR
HL
1
2
3
4
5
6
HR
HL