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Baldor Dodge Leeson Martin Sprocket Moline Bearing Nexen Rexnord WEG
40A20R21

Image for Illustration purposes only. Actual product may vary

40A20R21 Cast Iron Worm Gearbox

  • Ratio: 20:1
  • Center Distance: 4"
  • Input: 210TC
  • Output Bore/Shaft Diameter: 1.875"
  • Output: Right Side Solid Output Shaft
  • Paint/Coating: Green
  • Housing Material: Cast Iron
  • Housing Material: Cast Iron
  • Input Horse Power: 7.75
  • Output Horse Power: 6.69
  • MODEL 40A20R21

    BRAND

    SKU

    143714

    WEIGHT

    144.000 lb

    UOM

    each

    Contact supplier for technical support on: 864-284-5700

$3,936.72 Each

Prices are subject to change

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Free Gift with this product

Typically Ships in: 1 day

Returnable:No

Base to output center height

4.4400 in, 112.776 mm

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

Gearbox component type

Gearbox

Horsepower rating input

7.7500 hp, 5.779 kW

Horsepower rating output

6.6900 hp, 4.989 kW

Housing material

Cast iron

Input

210TC

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 output shaft

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 to 1

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

SKU: 593147

Shaft

Worked well to repair Dodge Gear Box

Read more

SKU: 593218

Txt4 parts order

The staff was very helpful identifying the part I needed.

Read more

SKU: 131787

Bearring

Perfect

Read more

SKU: 126887

Bearings

Order arrived on time, could have been packed a little tighter as the boxes the bearings came in were tore up. All is good as i used all of them instead of leaving them set in inventory.

Read more
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Reviews

SKU: 593147

Shaft

Worked well to repair Dodge Gear Box

Read more

SKU: 593218

Txt4 parts order

The staff was very helpful identifying the part I needed.

Read more

SKU: 131787

Bearring

Perfect

Read more

SKU: 126887

Bearings

Order arrived on time, could have been packed a little tighter as the boxes the bearings came in were tore up. All is good as i used all of them instead of leaving them set in inventory.

Read more

Return policy

Item must be unused and undamaged, in it's orginal package. For Dodge there is typically a 10% + $30 US re-stocking fee, although it may vary from case to case. Re-packing fees may apply. Re-stocking fee applies bor both returns for credit and return for exchange.

Warranty is redeemed directly with manufacturer. If your item was damaged during usage, please let us know and we will help you get in touch with your nearest service center, they will guide you about the steps to follow to redeem the manufacturer's warranty.

For further information on our returns/warranty policy, please visit:
https://www.mrosupply.com/page/returnwarranty-policy/