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239S-4

Image for Illustration purposes only. Actual product may vary

Boston 30227462 39060 239S-4 SPEED REDUCER

MODEL 239S-4

BRAND

SKU

41681

WEIGHT

96.100 lb

UOM

each

Contact supplier for technical support on: 888-999-9860

$3,322.74 Each

Prices are subject to change

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Free Gift with this product

Typically Ships in: 1 day

Returnable: See conditions

Boston Gear 200 Series Optimount combines the unique benefits of a shaft mount gear drive but also the flexibility of a base mounted reducer. Because of its precision machined external surfaces, the 200 Series can be integrated directly into an OEM piece of equipment or, with the addition of an output shaft kit and horizontal/vertical base, be converted to a parallel shaft base mounted gear drive. And don’t forget Reducer Express! Boston Gear revolutionary premium free guaranteed shipment program.


Max Output Torque Capacity1900
Pre-LubricatedNo
Ratio4:1
Max Input HP13.26
ReductionSingle
Output RPM @1750431.0
TypeNo Base / No Input Flange
Output Shaft StyleHollow
Input Motor HP10
Product Family200 SERIES
Product Description239 Hollow O/P Shaft Helical Reducer, 4:1 Ratio, No Base
Rated Efficiency98%
Assembly TypesNo Base
Input Frame SizeNo Flange
Input StyleNo Flange (projecting shaft)
Base Mounting AttachmentNo Base
Altra Master No.30227462
UPC781711390603
Weight96.1
Recommended LubricationKlubersynth UH1 6-460
Family Id30,087
AGMA Service ClassI
Unit Of MeasureEnglish
Output Shaft O.D./Bore Size1.9375

SKU: 36216

Worm

Haven't used them yet, but they match the worm gear perfectly. They should serve the purpose for which I purchased them.

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SKU: 37408

New lead screw gear.

Used this gear on a new lead screw l made for my old 1919 LeBlond belt drive lathe. It worked great for my application.

Read more

SKU: 34746

Fast shipping

I ordered this part hoping it would arrive within 2 weeks because I had an emergency situation with an employee waiting to repair a piece of equipment at a customer’s location. The part actually arrived halfway across the country in 5 days including the weekend. MRO processed, packaged and shipped it with incredible speed. Thanks again!

Read more

SKU: 38404

Boston gear order

MRO had the items that I needed. I ordered them and they were shipped faster than I expected. It was a pleasant experience all around.

Read more

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Reviews

SKU: 36216

Worm

Haven't used them yet, but they match the worm gear perfectly. They should serve the purpose for which I purchased them.

Read more

SKU: 37408

New lead screw gear.

Used this gear on a new lead screw l made for my old 1919 LeBlond belt drive lathe. It worked great for my application.

Read more

SKU: 34746

Fast shipping

I ordered this part hoping it would arrive within 2 weeks because I had an emergency situation with an employee waiting to repair a piece of equipment at a customer’s location. The part actually arrived halfway across the country in 5 days including the weekend. MRO processed, packaged and shipped it with incredible speed. Thanks again!

Read more

SKU: 38404

Boston gear order

MRO had the items that I needed. I ordered them and they were shipped faster than I expected. It was a pleasant experience all around.

Read more

Return policy

Item must be unused.

Item must be in it's original package.

25% Restocking, shipping and handling fees may apply to any return with this manufacturer.

For more information please consult https://www.mrosupply.com/page/returnwarranty-policy/