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Dodge 40A40LR18 TIGEAR-2 worm gear speed reducer with 40:1 ratio, 3-piece coupled input, double solid output shaft, 180TC frame, and 4" center distance. Cast iron housing with green paint. Input horsepower 4.43, output horsepower 3.33, output shaft diameter 1.875".
MODEL 40A40LR18
Contact supplier for technical support on: +1-864-284-5700
$4,826.38 Each
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Typically Ships in: 1 day
Returnable:No
Base to output center height
4.4400 in, 112.776 mm
Case size
40
Center Distance
4" worm/gear spacing
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 Size
180TC NEMA C-face flange
Gearbox component type
Gearbox
Horsepower rating input
4.4300 hp, 3.303 kW
Horsepower rating output
3.3300 hp, 2.483 kW
Housing
Cast iron
Housing material
Cast iron
Input
180TC flange
Input flange
180TC
Input HP
4.43
Input style
3-Piece coupled
Input Style
3-piece coupled
Lubrication type
PAG, standard temperature
Motor compatibility
NEMA motor, 180TC frame
Mounting bolt pattern length
8.5000 in, 215.9 mm
Mounting bolt pattern width
5.0000 in, 127.0 mm
Nominal ratio
40
Output
Double solid output shaft
Output bore/shaft diameter
1.875 in
Output horse power
3.33
Output shaft
Double (solid)
Output shaft center to input motor mounting face distance
12.5700 in, 319.278 mm
Output Shaft Diameter
1.8750"
Output style
Left, right
Output Torque
4, 800 in-lb
Overhung load
4300 lbf, 19127.353 N
Paint type
Standard
Paint/coating
Green
Power Rating
4.43 HP input capacity
Product Type
TIGEAR-2 right-angle worm gear speed reducer
Rated torque output
4800 in/lb, 4800.0 in/lb
Ratio
40 to 1
Reduction Ratio
40:1
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
4.5000 hp, 3.356 kW
Specifications
- Catalog Number: 40A40LR18
- Product Line: Dodge TIGEAR-2
- Gear Type: Worm Gear
- Ratio: 40:1
- Output Style: Double Solid Output Shaft
- Output Shaft Diameter: 1.875"
- Input Style: 3-Piece Coupled
- Frame: 180TC
- Center Distance: 4"
- Case Size: 40
- Housing Material: Cast Iron
- Paint: Green
- Weight: 144.0000 lb
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 moreHow should I store a Dodge gearbox over the off-season?
Dodge's guidance for seasonal or long-term storage: fill the unit completely full of oil, plug the breather, and coat the seal surfaces with cosmoline or grease. Restore the correct operating oil level and breather before returning the unit to service.
How does Dodge warranty evaluation work if a product fails?
Failed units go to Dodge's US plants for evaluation — about a week in transit plus one to two weeks of analysis, and you get the findings either way. Warranty covers workmanship and material defects; failures caused by the application (lubrication, installation) fall to the customer, but the failure analysis tells you the root cause so it doesn't repeat.
Why do Dodge gearboxes cost more than import brands?
Reliability is the product. Dodge TXT and Torque-Arm II reducers go through 15 quality checks before shipping, and Dodge manufactures its own bearings at its North Carolina roller-bearing and Tennessee ball-bearing plants rather than buying them in. You're paying for uptime.
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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 moreItem 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/