Dodge 20A12LR14 TIGEAR-2 worm gear speed reducer with 12:1 ratio, double solid output shaft, 3-piece coupled input, 140TC flange mount, 2" center distance. Cast iron housing, 1.9 HP rating, 770 in-lb torque output. Green paint finish.

• Ratio: 12:1
• Center Distance: 2"
• Input: 140TC Flange
• Output Bore/Shaft Diameter: 1"
• Output: Double Solid Output Shaft
• Paint/Coating: Green
• Housing Material: Cast Iron
• Housing Material: Cast Iron
• Input Horse Power: 1.9
• Output Horse Power: 1.69

Base to output center height

2.2400 in, 56.896 mm

Case size

20

Center distance (in)

2 in, Center distance (in):2.0000 in, 50.8 mm

Center to end of shaft distance

4.6900 in, 119.126 mm

Horsepower rating input

1.9000 hp, 1.417 kW

Horsepower rating output

1.6900 hp, 1.26 kW

Housing material

Cast iron

Input

140TC flange

Input HP

1.9

Input style

3-Piece coupled

Lubrication type

PAG, standard temperature

Motor compatibility

NEMA motor, 140TC frame

Mounting bolt pattern length

5.0000 in, 127.0 mm

Mounting bolt pattern width

2.8800 in, 73.152 mm

Nominal ratio

12

Output

Double solid output shaft

Output bore/shaft diameter

1 in

Output horse power

1.69

Output shaft

Double (solid)

Output shaft center to input motor mounting face distance

7.8300 in, 198.882 mm

Output style

Left, right

Overhung load

1560 lbf, 6939.226 N

Paint type

Standard

Paint/coating

Green

Rated torque output

770 in/lb, 770.0 in/lb

Ratio

12 to 1

Seal type

Single-lip contact

Shaft diameter output

1.0000 in, 25.4 mm

Shaft length output

2.1100 in, 53.594 mm

Suitable for washdown

No

Thermal horsepower rating

2.8300 hp, 2.11 kW