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Dodge 47A07R25 TIGEAR-2 worm gear speed reducer with 7:1 ratio, 3-piece coupled input, right side solid output shaft, 250TC flange, and 4.7" center distance. Cast iron housing with green paint. 23.35 HP input rating, 21.77 HP output, and 2" output shaft diameter.
MODEL 47A07R25
Contact supplier for technical support on: +1-864-284-5700
$6,150.39 Each
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Returnable:No
#149521
Brand
Dodge
Model
47Q10LR21
#153453
Brand
Dodge
Model
47A10R25
#5010384
Brand
Dodge
Model
47Q07L21
#5010388
Brand
Dodge
Model
47Q07R18
Base to output center height
5.3100 in, 134.874 mm
Case size
47
Center Distance
4.75"
Center distance (in)
4.7 in, Center distance (in):4.7500 in, 120.65 mm
Center to end of shaft distance
9.0600 in, 230.124 mm
Construction
Cast iron housing
Finish
Green
Gear Type
Worm gear
Gearbox component type
Gearbox
Horsepower rating input
23.3500 hp, 17.412 kW
Horsepower rating output
21.7700 hp, 16.234 kW
Housing material
Cast iron
Input
250TC Flange
Input flange
250TC
Input HP
23.35
Input style
3-Piece coupled
Lubrication type
PAG, standard temperature
Motor compatibility
NEMA motor, 250TC frame
Motor Frame
250TC NEMA frame compatibility
Mounting bolt pattern length
11.0000 in, 279.4 mm
Mounting bolt pattern width
5.8100 in, 147.574 mm
Nominal ratio
7
Output
Right side solid output shaft
Output bore/shaft diameter
2 in
Output horse power
21.77
Output shaft
Right (solid B)
Output Shaft
Right side solid output, 2.0" diameter
Output shaft center to input motor mounting face distance
14.5100 in, 368.554 mm
Output style
Right
Output Torque
5, 801 in-lb maximum
Overhung load
5600 lbf, 24910.041 N
Paint type
Standard
Paint/coating
Green
Power Rating
23.35 HP input capacity
Rated torque output
5801 in/lb, 5801.0 in/lb
Ratio
7 to 1
Reduction Ratio
7:1 single reduction
Seal type
Single-lip contact
Shaft diameter output
2.0000 in, 50.8 mm
Shaft length output
4.0100 in, 101.854 mm
Suitable for washdown
No
Thermal horsepower rating
24.3700 hp, 18.173 kW
Specifications
- Catalog Number: 47A07R25
- Product Line: Dodge TIGEAR-2
- Gear Type: Worm Gear
- Ratio: 7:1
- Output Style: Right Side Solid Output Shaft
- Output Shaft Diameter: 2"
- Input Style: 3-Piece Coupled
- Frame: 250TC
- Center Distance: 4.75"
- Case Size: 47
- Housing Material: Cast Iron
- Paint: Green
- Weight: 219.0000 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 moreSKU: 117776
Purchase review
I received quick replies to any questions; delivery was on time and immediate. I am very satisfied with my experience with MRO Supply.
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 moreSKU: 117776
Purchase review
I received quick replies to any questions; delivery was on time and immediate. I am very satisfied with my experience with MRO Supply.
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/