Dodge 47Q20L18 TIGEAR-2 worm gear speed reducer with 20:1 ratio, left side solid output shaft, 2" output bore, 180TC flange input, 4.7" center distance, cast iron housing, green paint. Quill input design for compact motor mounting. Input horsepower 10.82, output horsepower 9.24. Suitable for right-angle power transmission in industrial applications requiring moderate speed reduction.

Base to output center height

5.3100 in, 134.874 mm

Case size

47

Center Distance

4.75" (case size 47)

Center distance (in)

4.7 in, Center distance (in):4.7500 in, 120.65 mm

Center to end of shaft distance

9.0600 in, 230.124 mm

Construction

Cast iron housing

Gear Ratio

20:1 reduction

Gearbox component type

Gearbox

Horsepower rating input

10.8200 hp, 8.068 kW

Horsepower rating output

9.2400 hp, 6.89 kW

Housing material

Cast iron

Input

Quill input

Input HP

10.82

Input style

Quill

Lubrication type

PAG, standard temperature

Motor compatibility

NEMA motor, 180TC frame

Motor Frame

180TC C-face flange compatibility

Mounting bolt pattern length

11.0000 in, 279.4 mm

Mounting bolt pattern width

5.8100 in, 147.574 mm

Nominal ratio

20

Output

Left side solid output shaft, 2.000" diameter

Output bore/shaft diameter

2 in

Output horse power

9.24

Output shaft

Left (solid A)

Output shaft center to input motor mounting face distance

9.4700 in, 240.538 mm

Output style

Left

Overhung load

5600 lbf, 24910.041 N

Paint type

Standard

Paint/coating

Green

Performance

10.82 HP input rating, 6, 659 in-lb output torque

Rated torque output

6659 in/lb, 6659.0 in/lb

Ratio

20 to 1

Reducer Type

TIGEAR-2 worm gear speed reducer, right-angle

Seal type

Single-lip contact

Shaft diameter output

2.0000 in, 50.8 mm

Shaft length output

4.0100 in, 101.854 mm

Suitable for washdown

No

Thermal horsepower rating

10.9600 hp, 8.173 kW