Grove Gear 8050 Catalog

Dimensions

Single Reduction Reducers

Style DXMQ

ASSEMBLIES

BRAVO ®

D

R

L

BRAVO ® Worm - Worm Double Reduction

REVERSE ALL ARROWS FOR OPPOSITE INPUT SHAFT ROTATION. CONTACT FACTORY FOR OTHER MOUNTINGS OR ASSEMBLY POSITIONS.

STYLE DXMQ DIMENSIONS - Inches

T*

X

LQ*

OUTPUT

Series

C

CD

CE

D

F

G

I

N

O*

RQ +0.000

56/140

KEY*

-0.001

Tap Size

Depth

518 4.76 1.77 1.10 1.93 1.38 0.08 2.16 6.23 2.97 1.26 5.59 0.750 1/4-20 UNC 520 5.33 1.97 1.10 2.15 1.50 0.12 2.56 6.41 3.94 2.05 5.77 1.000 5/16-18 UNC 0.75 525 6.69 2.48 1.50 2.76 1.77 0.19 3.11 7.17 4.85 2.36 6.49 1.125 5/16-18 UNC 0.75 534 9.15 3.35 1.50 3.72 2.52 0.14 3.86 7.84 5.55 2.36 7.42 1.500 5/16-18 UNC 0.75

0.62 3/16 x 1.00

1/4 X 1.62 1/4 X 2.00 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 DX

ASSEMBLIES

D

R

L

REVERSE ALL ARROWS FOR OPPOSITE INPUT SHAFT ROTATION. CONTACT FACTORY FOR OTHER MOUNTINGS OR ASSEMBLY POSITIONS.

STYLE DX DIMENSIONS - Inches

T

U

X

INPUT

OUTPUT

Series

C

CD

CE

D

F

G

I

L

M

N

O

S

+0.000 +0.000 -0.001 -0.001

KEY

KEY

Tap Size

Depth

High Efficiency Helical - Inline

518 4.76 1.77 1.10 1.93 1.38 0.08 2.16

6.65 1.65

2.97 1.26 1.42 0.750 0.625 1/4-20 UNC 0.62 3/16 X 1.12 3/16 X 1.00

520 5.33 1.97 1.10 2.15 1.50 0.12 2.56

6.83 1.83

3.94 2.05 1.42 1.000 0.625 5/16-18 UNC 0.75 3/16 X 1.12 1/4 X 1.62

Gear Reducers

525 6.69 2.48 1.50 2.76 1.77 0.19 3.11

8.54 2.00

4.85 2.36 1.65 1.125 0.750 5/16-18 UNC 0.75 3/16 X 1.50 1/4 X 2.00

534 9.15 3.35 1.50 3.72 2.52 0.14 3.86

9.21 2.65

5.55 2.36 1.65 1.500 0.750 5/16-18 UNC 0.75 3/16 X 1.50 3/8 X 2.00

Motor Mounting Dimensions

OPTIONAL METRIC DIMENSIONS - - MM

NEMA DIMENSIONS - Inches Frame AJ AK BD BE BF Input

LQ X

T

O

N

Output Keyway

Input

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

Bore Dia Keyway V

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

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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