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Dodge 40Q25L18 TIGEAR-2 worm gear speed reducer, 25:1 ratio, quill input, left side solid output shaft 1.875" diameter, 180TC frame, 4" center distance. Cast iron housing, 6.35 HP input, 5.25 HP output, 4722 in-lb output torque. Green paint finish.
MODEL 40Q25L18
Contact supplier for technical support on: +1-864-284-5700
$3,760.68 Each
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Typically Ships in: 1 day
Returnable:No
#143705
Brand
Dodge
Model
40A10LR21
#143706
Brand
Dodge
Model
40A10R21
#143704
Brand
Dodge
Model
40A60R18
#143707
Brand
Dodge
Model
40A15LR18
Base to output center height
4.4400 in, 112.776 mm
Case size
40
Center Distance
4" worm gear center distance
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
180TC NEMA C-face motor flange
Gearbox component type
Gearbox
Horsepower rating input
6.3500 hp, 4.735 kW
Horsepower rating output
5.2500 hp, 3.915 kW
Housing
Cast iron
Housing material
Cast iron
Input
Quill input
Input flange
180TC
Input HP
6.35
Input style
Quill
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
25
Output
Left side solid output shaft, 1.8750" diameter
Output bore/shaft diameter
1.875 in
Output horse power
5.25
Output shaft
Left (solid A)
Output shaft center to input motor mounting face distance
8.8300 in, 224.282 mm
Output style
Left
Overhung load
4300 lbf, 19127.353 N
Paint type
Standard
Paint/coating
Green
Power Rating
6.35 HP input capacity
Rated torque output
4722 in/lb, 4722.0 in/lb
Ratio
25:1 gear reduction
Reducer Type
TIGEAR-2 worm gear speed reducer
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
6.4500 hp, 4.81 kW
Torque
4722 in-lb output torque
Specifications
- Catalog Number: 40Q25L18
- Product Line: Dodge TIGEAR-2
- Gear Type: Worm Gear
- Ratio: 25:1
- Output Style: Left Side Solid Output Shaft
- Output Shaft Diameter: 1.875"
- Input Style: Quill
- Frame: 180TC
- Center Distance: 4"
- Case Size: 40
- Housing Material: Cast Iron
- Paint: Green
- Weight: 135.0000 lb
SKU: 126843
Replacement pillow block bearing
I ordered 2 Dodge Pillow block bearings to replace replace a failed bearing on my chipper and to replace a second bearing as a precaution. I received the both bearings promptly, but discovered that the failed bearing also damaged it's housing. Since the housing without a bearing doesn't seem to be readily available, I requested to return the one bearing and replace it with the complete pillow (housing with bearing). Since I was getting an entirely different part, MROSupply customer support suggested that I get a full refund for the bearing and place a new order for the pillow block (housing with bearing). I have received the pillow block and am waiting for the refund which I expect to receive very soon.
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: 126843
Replacement pillow block bearing
I ordered 2 Dodge Pillow block bearings to replace replace a failed bearing on my chipper and to replace a second bearing as a precaution. I received the both bearings promptly, but discovered that the failed bearing also damaged it's housing. Since the housing without a bearing doesn't seem to be readily available, I requested to return the one bearing and replace it with the complete pillow (housing with bearing). Since I was getting an entirely different part, MROSupply customer support suggested that I get a full refund for the bearing and place a new order for the pillow block (housing with bearing). I have received the pillow block and am waiting for the refund which I expect to receive very soon.
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/