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Equivalent 4203JR25 Gearbox

4203JR25 Gearbox

Note: Available In Sizes 2-10 (Ratios 15:1 - 25:1)
Warranty: 2-Years

Availability: Typically In-Stock
Product Code: WWE-4203JR25-GEARBOX

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Call to Order 407-347-3519

Description

Technical Specs

This premium Worldwide Electric SMR3-25 reducer is a dimensional equivalent and drop in replacement to the 4203JR25 gearbox and will meet all of your toughest applications needs. It will also work with all 4203JR25 gearbox accessories so you can still use your existing safety stock and installed base. Or if you are needing a new accessory we also have a full line of motor mounts, belt guards, tapered bushing kits, back stops, and rebuild kits. We offer size 2 through size 10 shaft mount reducers directly from stock that interchange with the "major" competitors.

A few things that makes this 25:1 ratio gear box have great durability and high performance is the use of premium bearings, FCD45 cast iron housing, sealed shafts, and manufacturing the internal components out of high grade steel that has been case hardened and precision ground to A.G.M.A. standards.

This gearbox also interchanges with a broad range of other brands and model numbers. These premium quality reducers are designed and manufactured to move loads safely and efficiently without compromising performance.

Reducer Dimensions:

Part #: SMR3-25
Ratio: 25:1
Box Size: 3
Dimension (L): 9.25"
Dimension (M): 12.88"
Dimension (N): 9.22"
Dimension (F): 1.25" Length
Key: 0.25" X 0.125" X 2.875"
Maximum Dimension (B): 2-3/16""
Dimension (C): 1.50"
Dimension (E): 4.38"
Dimension (G): 2.34"
Dimension (W): 1.06"
Dimension (U): 1.25"
Dimension (X): 4.52"
Dimension (V): 3.30"
Dimension (Q): 4.34"
Dimension (Y): 1.59"
Dimension (H): 5.63"
Dimension (A1): 2.33"
Dimension (A2): 4.78"
Dimension (A3): 4.17"
Dimension (h): 4.84"
Minimum Dimension (R): 26.94"
Maximum Dimension (R): 32.94"
Dimension (P): 0.44"
Dimension (T): 3.00"
Gear Box Weight: 106 LBS

In addition to the standard original shaft mount reducers we can also supply the "Ultimate" series shaft mount reducers from Worldwide Electric in box sizes 2 through 9.

For additional information or load and mechanical ratings on the Worldwide Electric SMR3-25 reducer drop in for 4203JR25, or to get pricing and availability. Please contact us and we will be happy to assist you.

Phone: (407) 347-3519
Email: sales@usarollerchain.com