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DODGE 015556 RAPTOR 20HSB 2-1/4"

MODEL 015556

BRAND

SKU

2974002

WEIGHT

5.000 lb

UOM

each

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

$200.89 Each

Prices are subject to change

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Typically Ships in: 1 day

Returnable: See conditions

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Horsepower per 100 rat

3.6600 hp, 2.729 kW

Bore diameter actual

2.2500 in, 57.15 mm

Bore length

2.0600 in, 52.324 mm

Rated Torque

2308.0000 lbf, 10266.495 N

Coupling size

20

Max RPM

6600 rpm

I.D.

2 1/4 in

Max temperature rating

220.0000 F, 104.444 C

Axial misalignment

0.3125 in, 7.938 mm

Shaft attachment

Bored to size

Coupling style

Split-tire

Coupling type

Elastomeric

Angular misalignment

3.0000, 3.0

Bore fit

Clearance

Coupling component

Hub

Bore tolerance standard

AGMA 9002

Max Speed

6600 rpm

Min temperature rating

-45.0000 F, -42.778 C

Parallel misalignment

0.1875 in, 4.763 mm

A better choice has arrived

Coupling maintenance and reliability should not consume your maintenance team's time. The Dodge Raptor elastomeric coupling is the answer to these concerns. The Raptor’s easy to assemble, patented split natural rubber element significantly decreases total costs of ownership and extends driven equipment life. Built for drop-in interchangeability, the Raptor features an innovative design offering easier installation, reduced maintenance, and improved reliability in a wide range of new and existing applications.

Superior natural rubber element

Leveraging over 50 years of Dodge’s natural rubber expertise, the Raptor features a natural rubber flexible element that offers a number of performance benefits when compared to competitive urethane designs.

  • Industry leading misalignment capabilities
  • Less vibration transmission to connected equipment
  • Better shock absorbing capabilities
  • Static conductive for grounding redundancy, allowing current to safely pass through the natural rubber element, preventing the possibility of arcing during operation
  • Exceptional resistance to hydrolysis, for improved performance in humid environments
  • Superior thermal conductivity and ability to dissipate heat and hysteresis build up
Patented WingLock™ element design

Dodge Raptor utilizes a patented finite-element optimized winged elastomeric element design. This WingLock technology increases surface area in the most critical regions of the element, resulting in higher bond strength, improved fatigue resistance, and longer life versus competitive designs.

Documented performance

Comparative benchmark testing confirms the performance improvements associated with Raptor’s WingLock element design. Even under worst-case misalignment and torque conditions, testing results show that Raptor lasts six times longer than the closest competitor. Results based on accelerated life testing at 1.5x cataloged torque, while subject to 4° angular misalignment and 3/16” (4.8mm) parallel misalignment.

A practical solution to spacer couplings

The innovation behind the Raptor coupling also extends to applications requiring additional space between shaft ends.

  • One spacer element fits all standard ANSI and ISO spacer lengths.
  • Spacer elements can be replaced with standard closecoupled elements, resulting in lower replacement costs and reduced inventory.
  • Eliminates the need for high-speed rings, resulting in easier installation, while also reducing purchase costs and inventory requirements.
  • Modular full spacer design can be converted for use in half spacer and close-coupled applications, providing opportunity for inventory consolidation
Armored elements for extra protection in harsh environments

Raptor couplings are available with an optional armored element. This allows users to benefit from the increased performance and longer driven equipment life of standard Raptor elements, while providing an added layer of protection from ozone, petroleum oils, and some chemical environments. Raptor armored elements exceed ASTM 1149-07 rubber deterioration standards, as determined through third-party testing.

Improved features, easier installation

The Dodge Raptor has everything needed for easier installations and reduced maintenance costs.

  • Split element for easy replacement without moving and realigning connected equipment
  • Slotted clamp ring holes offer 187% extra mounting hardware clearance versus competitor’s circular through holes.
  • Approximately 50% lower torsional stiffness makes the element significantly easier to manipulate by hand during installation.
  • Maintenance free non-lubricated natural rubber element for trouble-free operation

SKU: 127693

Re-seller discount needed

Quick delivery, but I think you should raise your prices for end users and lower your prices for resellers like myself!

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SKU: 115894

Excellent

We recently purchased a 30-year old hydroseeder and have no manuals or parts diagrams for it. The manufacturer is since out of business and there is very limited information on line. The most critical part we needed was a Dodge part. The original part was clearly marked with the Dodge name and part number. MRO was quickly able to identify the replacement part and we had in hand in two days. Perfect fit. Thank you MRO Supply for helping make our machine functional.

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SKU: 593218

Txt4 parts order

The staff was very helpful identifying the part I needed.

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SKU: 123583

Parts

great stock, ships quick

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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/