Grove Gear 8050 Catalog

Dimensions

BRAVO ® Single Reduction Reducers BRAVO ® Accessory Kits BRAVO ® Worm - Worm Double Reduction BRAVO ® Helical - Worm Double Reduction

Style DJMQ

ASSEMBLIES

D

3

R

2

L

6

1

5

4

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

STYLE DJMQ DIMENSIONS - Inches

T*

X

LQ* 56C

OUTPUT

Series

A

B

BC

BJ

C2

CD

CE

D1

D2

F

G

H

I1

I2

J

K

N

O*

RQ

+0.000 -0.001

V

KEY*

Tap Size

Depth

518 3.94 3.86 4.35 8.57 4.76 1.77 1.77 1.93 1.93 3.17 1.59 0.413 2.16 2.83 1.97 0.99 3.33 2.97 1.26 2.60 0.750 0.12 1/4-20 UNC 0.62 3/16 x 1.00 520 4.84 4.45 4.53 9.13 5.33 1.97 1.77 1.93 2.15 3.94 1.97 0.413 2.16 3.22 2.48 1.24 3.33 3.94 2.05 2.60 1.000 0.14 5/16-18 UNC 0.75 1/4 X 1.62 525 5.67 5.24 5.75 11.07 6.69 2.48 1.77 1.93 2.76 4.35 2.18 0.413 2.16 3.94 3.74 1.87 3.33 4.85 2.36 2.60 1.125 0.16 5/16-18 UNC 0.75 1/4 X 2.00 534 7.17 7.09 6.76 13.74 9.15 3.35 1.77 1.93 3.72 5.71 2.86 0.413 2.16 5.59 5.51 2.76 3.33 5.55 2.36 2.60 1.500 0.20 5/16-18 UNC 0.75 3/8 X 2.00

* Metric options are available. Refer to dimensions below. Contact Factory for availability of metric options.

Style DJ

ASSEMBLIES

D

R

3

L

2

6

1

5

4

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

STYLE DJ DIMENSIONS - Inches

T

U

X

INPUT

OUTPUT

Series

A

B

BC

BJ

C1 C2 CD

CE D1 D2

F

G

H

I1

I2

J

K

L

M

N

O

S +0.000 +0.000

V

KEY

KEY

-0.001 -0.001 Depth 518 3.94 3.86 4.35 8.57 4.76 4.76 1.77 1.77 1.93 1.93 3.17 1.59 0.413 2.16 2.83 1.97 0.99 3.86 1.67 2.97 1.26 1.18 0.750 0.625 0.12 1/4-20 UNC 0.62 3/16 X 1.00 3/16 X 1.00 520 4.84 4.45 4.53 9.13 4.76 5.33 1.97 1.77 1.93 2.15 3.94 1.97 0.413 2.16 3.22 2.48 1.24 3.86 1.67 3.94 2.05 1.18 1.000 0.625 0.14 5/16-18 UNC 0.75 3/16 X 1.00 1/4 X 1.62 525 5.67 5.24 5.75 11.07 4.76 6.69 2.48 1.77 1.93 2.76 4.35 2.18 0.413 2.16 3.94 3.74 1.87 3.86 1.67 4.85 2.36 1.18 1.125 0.625 0.16 5/16-18 UNC 0.75 3/16 X 1.00 1/4 X 2.00 534 7.17 7.09 6.76 13.74 4.76 9.15 3.35 1.77 1.93 3.72 5.71 2.86 0.413 2.16 5.59 5.51 2.76 3.86 1.67 5.55 2.36 1.18 1.500 0.625 0.20 5/16-18 UNC 0.75 3/16 X 1.00 3/8 X 2.00 Tap Size

High Efficiency Helical - Inline

Gear Reducers

Motor Mounting Dimensions

OPTIONAL METRIC DIMENSIONS - - MM

NEMA DIMENSIONS - Inches Frame AJ AK BD BE BF Input

LQ X

Input

T

O

N

Output Keyway

Bore Dia

Keyway V

Series IEC B5 & B14 Options

H7

High Efficiency Helical - Worm

D56D Q D63D

D71D

(standard for metric units)

56C

5.88 4.50 6.50 0.38 0.41

0.625

3/16 x 3/32

518

74 Y 74 Y 74 Y 74 Y

74 Y 74 Y 74 Y 74 Y

74 74 74 74

18 25 25 35

32 52 60 60

75

6 8 8

520 525 534

100 123 141

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: D56D(All), D63D(All) X Dimensions are maximum (B5 and B14 options) Q B5 Option not available

OPTIONAL METRIC DIMENSIONS - - MM IEC B5 B14 Y

Input

Input

Frame

AJ

AK

BD

BE

BF

AJ

AK 50 60 70

BD 80 90

BE

BF Y 6.5 5.5 6.5

Bore Dia Keyway V

D56D

N/A 115 130

N/A

N/A 140 160

N/A

N/A

65 Y 75 Y 85 Y

7

9

3 x 1.5

D63D D71D

5.5

11 14

4 x 2

95

11 10

9 9

105

8

5 x 2.5

110

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