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120509

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Dodge 120509 Type E Quick Disconnect (QD) bushing with 2-3/16" bore, ductile iron construction, and 3-bolt flange. Features a finished bore with 1/2" x 1/4" keyway for secure shaft mounting. Designed for rapid installation and removal in industrial power transmission systems, providing reliable torque transfer and easy maintenance.

MODEL 120509

BRAND

Dodge

SKU

118264

WEIGHT

8.500 lb

UOM

each

Contact supplier for technical support on: +1-864-284-5700

$121.44 Each

Prices are subject to change

FREE SHIPPING ON ORDERS OVER $100

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Typically Ships in: 1 day

Returnable:No

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Dodge 120472 SF X 2-KW Quick Disconnect (QD) bushing with 2" bore, 1/2" x 1/4" keyway, and ductile iron construction. Type SF QD bushing for easy shaft mounting and dismounting in power transmission applications. Finished bore with keyway for secure shaft connection.

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Bore diameter actual

2.1875 in, 55.563 mm

Bore length

2.6300 in, 66.802 mm

Bushing size

E

Bushing type

QD

I.D.

2 3/16 in

Installation torque

720 in/lb, 720.0 in/lb

Integral key

No

Keyway

1/2 in x 1/4 in

Keyway size

0.5 X 0.5

Material

Cast iron, class 30, Material:Ductile Iron

Number of bolts

3

Rated Torque

20000.0000 lbf, 88964.432 N

Shaft attachment

Finished bore

QD Bushings features and Benefits
  • 4 Degree Taper
  • Easy on/Easy off
  • Manufactured precisely to industry standards
  • Conventional or Reverse Mounting, Including sizes M thru W - DODGE exclusive!
Conventional Mounting
  • Easy On
  • Place bushing in product
  • Align clearance holes in product with threaded holes in bushing
  • Install screws and lockwashers thru clearance holes, finger tight
  • Slide assembly onto shaft, flange first
  • Locate assembly on shaft for proper drive align ment
  • Tighten cap screws alternately and evenly to specified torque
  • Easy Off
    • Remove cap screws and install in product threaded holes
    • Alternately and evenly tighten screws until bush ing grip is released
    • Flanged Design
Reverse Mounting
  • Easy On
    • Place bushing in product
    • Align clearance holes in product with threaded holes in bushing
    • Install screws and lockwashers thru clearance holes, finger tight
    • Slide assembly onto shaft, flange outward
    • Locate assembly on shaft for proper drive align ment
    • Tighten cap screws alternately and evenly to specified torque
  • Easy Off
    • Remove cap screws and reinstall in flange threaded holes
    • Alternately and evenly tighten screws until bush ing grip is released
IMPORTANT!

Dimensions
Features and Benefits

SKU: 134209

Director

Great costumer care

Read more

SKU: 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 more

SKU: 2835296

E20

This is exactly what I needed. Price was way below my local business that carries couplings. Thanks.

Read more

SKU: 123583

Fast service

Always have the items i need and they come relatively fast!

Read more
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.

When will I be charged for my order? Do you provide credit terms? Can I get a discounted price? I am a reseller / government entity. What is the return/warranty policy? Can it be shipped today? Does “Usually ships in 24 hours” mean it’s in stock? Read full FAQ
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E 2 3/16

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Martin E 2 3/16 Type E Quick Disconnect bushing with 2-3/16" bore, 1/2" x 1/4" keyway, and 1/2-13 set screw. Cast iron construction rated for 20,000 in-lb torque. Industry-interchangeable QD mounting for sheaves, sprockets, and pulleys.

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U.S. Tsubaki E-2C E-series Quick-Disconnect bushing with 2-3/16" bore. Industry-standard QD interchange for mounting sprockets, sheaves, and couplings. Durable construction for reliable power transmission applications.

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Reviews

SKU: 134209

Director

Great costumer care

Read more

SKU: 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 more

SKU: 2835296

E20

This is exactly what I needed. Price was way below my local business that carries couplings. Thanks.

Read more

SKU: 123583

Fast service

Always have the items i need and they come relatively fast!

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/