Grove Gear Products Catalog 8050

Dimensions

Single Reduction Reducers

Style DTMQ

ASSEMBLIES

BRAVO ®

D

3

R

2

L

6

1

5

BRAVO ® Worm - Worm Double Reduction

4

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

STYLE DTMQ DIMENSIONS - Inches

T*

X

LQ*

OUTPUT

Series A B BC C C1 C2 CD CE D1 D2 F

G H I1 I2

J

K 56C N O* RQ +0.000 V

KEY*

-0.001

Tap Size Depth

518 3.94 3.86 4.35 7.32 4.76 5.67 1.77 1.77 1.93 2.83 3.17 1.59 0.413 2.16 2.16 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 8.38 4.76 6.42 1.97 1.77 1.93 3.23 3.94 1.97 0.413 2.16 2.56 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 10.35 4.76 7.87 2.48 1.77 1.93 3.94 4.35 2.18 0.413 2.16 3.11 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 13.86 4.76 11.02 3.35 1.77 1.93 5.59 5.71 2.86 0.413 2.16 3.86 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

BRAVO ® Helical - Worm Double Reduction BRAVO ® Accessory Kits Quadro - Single Reduction High Efficiency Helical - Inline

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

ASSEMBLIES

Style DT

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 DT DIMENSIONS - Inches

T

U

X

INPUT

OUTPUT

Series A B BC BJ C 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 Tap Size Depth 518 3.94 3.86 4.35 7.90 7.32 4.76 5.67 1.77 1.77 1.93 2.83 3.17 1.59 0.413 2.16 2.16 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 8.47 8.38 4.76 6.42 1.97 1.77 1.93 3.23 3.94 1.97 0.413 2.16 2.56 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 10.24 10.35 4.76 7.87 2.48 1.77 1.93 3.94 4.35 2.18 0.413 2.16 3.11 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 12.01 13.86 4.76 11.02 3.35 1.77 1.93 5.59 5.71 2.86 0.413 2.16 3.86 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 Motor Mounting Dimensions OPTIONAL METRIC DIMENSIONS J - MM NEMA DIMENSIONS - Inches Frame AJ AK BD BE BF Input Input Bore Dia Keyway s 56C 5.88 4.50 6.50 0.38 0.41 0.625 3/16 x 3/32 LQ u T O N Output Series IEC B5 & B14 Options H7 Keyway D56D n D63D D71D (standard for metric units) 518 74 v 74 v 74 18 32 75 6 520 74 v 74 v 74 25 52 100 8 525 74 v 74 v 74 25 60 123 8 534 74 v 74 v 74 35 60 141 10

J 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. s Keyway width by depth v AJ Mounting holes are rotated 45° from positions shown on B14 input options as follows: D56D(All), D63D(All) u Dimensions are maximum (B5 and B14 options) n B5 Option not available

OPTIONAL METRIC DIMENSIONS J - MM IEC B5 B14 v

Input

Input

Frame D56D D63D D71D

AJ

AK BD BE

BF

AJ

AK 50 60 70

BD 80 90

BE

BF v 6.5

Bore Dia Keyway s

N/A N/A N/A N/A N/A 65 v

7

9

3 x 1.5

5.5 5.5

11 14

4 x 2

115 95 140 11 130 110 160 10

9 9

75 v 85 v

105

8

6.5

5 x 2.5

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