Dodge 30A20L56 TIGEAR-2 worm gear speed reducer with 20:1 ratio, 3-piece coupled input, left side solid output shaft 1.375" diameter, 56C flange, and 3" center distance. Cast iron housing with green paint. Rated for 3.81 HP input, 3.26 HP output, and 2345 in-lb output torque at 88 rpm maximum. Suitable for moderate-duty applications requiring right-angle speed reduction.

Base to output center height

3.2500 in, 82.55 mm

Case size

30

Center distance (in)

3 in, Center distance (in):3.0000 in, 76.2 mm

Center to end of shaft distance

6.7500 in, 171.45 mm

Finish

Green

Gearbox component type

Gearbox

Horsepower rating input

3.8100 hp, 2.841 kW

Horsepower rating output

3.2600 hp, 2.431 kW

Housing

Cast iron class 30 construction with 3" center distance

Housing material

Cast iron

Input

56C flange

Input flange

56C

Input HP

3.81

Input style

3-Piece coupled

Lubrication type

PAG, standard temperature

Material

Class 30 grey iron

Max RPM

88 rpm

Motor compatibility

NEMA motor, 56C frame

Motor Frame

56C NEMA C-face flange compatibility

Mounting bolt pattern length

7.0000 in, 177.8 mm

Mounting bolt pattern width

4.0000 in, 101.6 mm

Nominal ratio

20

Output

Left side solid shaft 1.3750" diameter

Output bore/shaft diameter

1.375 in

Output horse power

3.26

Output shaft

Left (solid A)

Output shaft center to input motor mounting face distance

9.2300 in, 234.442 mm

Output style

Left

Overhung load

2300 lbf, 10230.91 N

Paint type

Standard

Paint/coating

Green

Performance

3.81 HP input rating, 2345 in-lb output torque

Rated torque output

2345 in/lb, 2345.0 in/lb

Ratio

20:1 speed reduction

Seal type

Single-lip contact

Shaft diameter output

1.3750 in, 34.925 mm

Shaft length output

3.2000 in, 81.28 mm

Suitable for washdown

No

Thermal horsepower rating

4.5200 hp, 3.371 kW