Grove Gear 8050 Catalog
Dimensions
Single Reduction Reducers
Style DXFMQ
ASSEMBLIES
BRAVO ®
DL
RL
DR
LL
RR
LR
BRAVO ® Worm - Worm Double Reduction
REVERSE ALL ARROWS FOR OPPOSITE INPUT SHAFT ROTATION. CONTACT FACTORY FOR OTHER MOUNTINGS OR ASSEMBLY POSITIONS.
STYLE DXFMQ DIMENSIONS - Inches
T*
X
LQ*
OUTPUT
Series
AA
C
CD
CE
D
HF
HJ
I
O*
P
Q
R
RQ +0.000
Z
56/140 N
KEY*
-0.001
Tap Size
Depth
518 2.38 4.76 1.77 1.10 1.93 0.335 3.43 2.16 6.23 2.97 1.26 4.33 0.35 0.354 5.59 0.750 1/4-20 UNC 0.62 2.362 3/16 x 1.00 520 3.35 5.33 1.97 1.10 2.15 0.413 3.54 2.56 6.41 3.94 2.05 4.84 0.47 0.354 5.77 1.000 5/16-18 UNC 0.75 2.756 1/4 X 1.62 525 3.39 6.69 2.48 1.50 2.76 0.413 5.91 3.11 7.17 4.85 2.36 6.89 0.51 0.276 6.49 1.125 5/16-18 UNC 0.75 4.528 1/4 X 2.00 534 4.25 9.15 3.35 1.50 3.72 0.512 6.93 3.86 7.84 5.55 2.36 8.07 0.63 0.197 7.42 1.500 5/16-18 UNC 0.75 5.984 3/8 X 2.00
BRAVO ® Helical - Worm Double Reduction BRAVO ® Accessory Kits
* Metric options are available. Refer to dimensions below. Contact Factory for availability of metric options.
Style DXF
ASSEMBLIES
DL
RL
DR
LL
RR
LR
REVERSE ALL ARROWS FOR OPPOSITE INPUT SHAFT ROTATION. CONTACT FACTORY FOR OTHER MOUNTINGS OR ASSEMBLY POSITIONS.
STYLE DXF DIMENSIONS - Inches
T
U
X
INPUT
OUTPUT
Series AA
C
CD
CE
D
HF
HJ
I
L
M
N
O
P
Q
R
S +0.000 +0.000 -0.001 -0.001
Z
KEY
KEY
Tap Size Depth 518 2.38 4.76 1.77 1.10 1.93 0.335 3.43 2.16 6.65 1.65 2.97 1.26 4.33 0.35 0.354 1.42 0.750 0.625 1/4-20 UNC 0.62 2.362 3/16 X 1.12 3/16 X 1.00 520 3.35 5.33 1.97 1.10 2.15 0.413 3.54 2.56 6.83 1.83 3.94 2.05 4.84 0.47 0.354 1.42 1.000 0.625 5/16-18 UNC 0.75 2.756 3/16 X 1.12 1/4 X 1.62 525 3.39 6.69 2.48 1.50 2.76 0.413 5.91 3.11 8.54 2.00 4.85 2.36 6.89 0.51 0.276 1.65 1.125 0.750 5/16-18 UNC 0.75 4.528 3/16 X 1.50 1/4 X 2.00 534 4.25 9.15 3.35 1.50 3.72 0.512 6.93 3.86 9.21 2.65 5.55 2.36 8.07 0.63 0.197 1.65 1.500 0.750 5/16-18 UNC 0.75 5.984 3/16 X 1.50 3/8 X 2.00
High Efficiency Helical - Inline
Gear Reducers
Motor Mounting Dimensions NEMA DIMENSIONS - Inches
OPTIONAL METRIC DIMENSIONS - - MM
LQ X
T
O
N
Output Keyway
Frame
Input
Input
AJ
AK
BD
BE
BF
IEC B5 & B14 Options
Series
Bore Dia
Keyway V
H7
D63D 136 Y 141 Y
D71D
D80D
D90D
(standard for metric units)
High Efficiency Helical - Worm
56C
5.88 4.50 6.50 0.38 0.41
.625 .875
3/16 x 3/32 3/16 x 3/32
518
136 141
N/A N/A
N/A N/A
18 25 25 35
32 52 60 60
75
6 8 8
140TC 5.88 4.50 6.50 0.38 0.41
520 525 534
100 123 141
179 Y 179 Y 179 Y 179 197 Q 197 Y 197 Y 197
Gear Reducers
10 - Contact Factory for availability of metric input options. The output bore and/or solid output shaft extension will be metric as standard with metric input options. V Keyway width by depth Y AJ Mounting holes are rotated 45° from positions shown on B14 input options as follows: D63D(All), D71D & D80D(Series 525 & 534) X Dimensions are maximum (B5 and B14 options) Q B14 Option not available
OPTIONAL METRIC DIMENSIONS - - MM IEC B5 B14 Y
Input
Input
Frame
AJ
AK 95
BD
BE 11 10 12 12
BF
AJ
AK 60 70 80 95
BD 90
BE
BF Y 5.5 6.5
Bore Dia Keyway V
D63D
115 130 165 165
140 160 200 200
9 9
75 Y 85 Y
5.5
11 14 19 24
4 x 2
D71D D80D D90D
105 120 140
8
5 x 2.5
110 130 130
10 11
7 9
6 x 3
11 11
100 Y
115
8 x 3.5
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