Grove Gear 8050 Catalog

Mounting Dimensions Input/Output Covers

High Efficiency Helical - Bevel

Gear Reducers

Bolt Circle Dimensions

D

B.C. (OUTPUT)

B.C. (INPUT)

C

BOLT SIZE

High Efficiency Parallel Shaft

E

Gear Reducers

B.C. (OUTPUT)

F

B

A

A

BOLT SIZE

BOLT SIZE

Stainless Steel & WASHGUARD ® High Efficiency Gear Reducers Technical Information Warnings and Cautions Terms and Conditions

B

ALL SIZES

SIZE: 813-852

SIZE: 860

EL SERIES OUTPUT COVER DIMENSIONS

EL SERIES INPUT COVER DIMENSIONS

UNIT

A*

B*

Output B.C.* BOLT SIZE

UNIT

C

D

E

F

Input B.C. BOLT SIZE

813 818 821 824 826 830 832 842 852 860

1.016 1.480 1.480 1.856 1.856 2.298 2.298 2.939 3.359

2.033 2.961 2.961 3.712 3.712 4.596 4.596 5.877 6.717

2.875 4.188 4.188 5.250 5.250 6.500 6.500 8.312 9.500

5/16-18 5/16-18 5/16-18 5/16-18 5/16-18 3/8-16 3/8-16 7/16-14 1/2-13 1/2-13

813 818 821 824 826 830 832 842 852 860

0.583 1.248 1.248 1.010 1.010 1.010 1.010 1.600 1.600 1.724

1.166 2.496 2.496 2.020 2.020 2.020 2.020 3.200 3.200 3.447

1.248 0.583 0.583 1.510 1.510 1.510 1.510 1.050 1.050 1.724

2.496 1.166 1.166 3.020 3.020 3.020 3.020 2.100 2.100 3.447

N/A N/A N/A N/A N/A N/A N/A N/A N/A

5/16-18 5/16-18 5/16-18 5/16-18 5/16-18 5/16-18 5/16-18 7/16-14 7/16-14 1/2-13

N/A

N/A

11.750

4.875

* Housing has exactly the same tapped holes on both sides of reducer as standard for mounting EL Series accessories in field.

Ratio Multiplier Vent Plug Location

VENT

VENT

VENT

FILL

FILL

VENT

FILL

LEVEL

LEVEL

LEVEL

FILL

LEVEL

DRAIN

DRAIN

DRAIN

Position 1

Position 2

Position 3

Position 4

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