Dodge 40A20R21 TIGEAR-2 worm gear speed reducer with 20:1 ratio, 3-piece coupled input, right side solid output shaft, 210TC frame, and 4" center distance. Cast iron housing with green paint finish. 1.875" output shaft diameter. 7.75 HP input rating.

Base to output center height

4.4400 in, 112.776 mm

Capacity

7.75 HP input, 4, 822 in-lb output torque

Case size

40

Center Distance

4" (case size 40)

Center distance (in)

4 in, Center distance (in):4.0000 in, 101.6 mm

Center to end of shaft distance

8.1200 in, 206.248 mm

Finish

Green

Frame

210TC motor flange

Gear Type

Worm gear, right-angle

Gearbox component type

Gearbox

Horsepower rating input

7.7500 hp, 5.779 kW

Horsepower rating output

6.6900 hp, 4.989 kW

Housing

Cast iron

Housing material

Cast iron

Input

3-piece coupled

Input flange

210TC

Input HP

7.75

Input style

3-Piece coupled

Lubrication type

PAG, standard temperature

Motor compatibility

NEMA motor, 210TC frame

Mounting bolt pattern length

8.5000 in, 215.9 mm

Mounting bolt pattern width

5.0000 in, 127.0 mm

Nominal ratio

20

Output

Right side solid shaft, 1.8750" diameter

Output bore/shaft diameter

1.875 in

Output horse power

6.69

Output shaft

Right (solid B)

Output shaft center to input motor mounting face distance

13.2500 in, 336.55 mm

Output style

Right

Overhung load

4300 lbf, 19127.353 N

Paint type

Standard

Paint/coating

Green

Rated torque output

4822 in/lb, 4822.0 in/lb

Ratio

20:1 speed reduction

Seal type

Single-lip contact

Shaft diameter output

1.8750 in, 47.625 mm

Shaft length output

3.7600 in, 95.504 mm

Suitable for washdown

No

Thermal horsepower rating

8.1400 hp, 6.07 kW