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Boston Gear 30238346 239S-PH-4-H1 speed reducer. This unit features a cast iron housing and is designed for general industrial power transmission applications. The 239S-PH-4-H1 configuration includes a hollow output bore.
MODEL 239S-PH-4-H1
Contact supplier for technical support on: 800-626-2120
$5,218.83 Each
Prices are subject to change
FREE SHIPPING ON ORDERS OVER $100
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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 assured shipment program.
| Max Output Torque Capacity | 1900 |
|---|---|
| Pre-Lubricated | No |
| Ratio | 4:1 |
| Max Input HP | 13.26 |
| Reduction | Single |
| Output RPM @1750 | 431.0 |
| Type | Horizontal Base / No Input Flange |
| Output Shaft Style | Projecting |
| Input Motor HP | 10 |
| Product Family | 200 Series |
| Product Description | 239 Parallel Shaft Helical Reducer, 4:1 Ratio, Horiz. Base |
| Rated Efficiency | 98% |
| Assembly Types | H3 |
| Input Frame Size | No Flange |
| Input Style | No Flange (projecting shaft) |
| Base Mounting Attachment | Horizontal Base |
| Weight | 144 |
| Recommended Lubrication | Klubersynth Uh1 6-460 |
| Family Id | 30, 087 |
| AGMA Service Class | I |
| Unit Of Measure | English |
| Output Shaft O.D./Bore Size | 1.875 |
SKU: 6132994
Speed reducer purchase
The purchase was easy it did take two purchase until we got the correct part I guess it was a fault on both parts as we were looking at the wrong part number, but overall the purchase was good part fit perfectly. Thanks for your support.
Read moreSKU: 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 moreSKU: 35645
Change gears
Found what I needed, fair price,...fast delivery....All Good!! Good job MRO Supply!
Read more
SKU: 6132994
Speed reducer purchase
The purchase was easy it did take two purchase until we got the correct part I guess it was a fault on both parts as we were looking at the wrong part number, but overall the purchase was good part fit perfectly. Thanks for your support.
Read moreSKU: 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 moreSKU: 35645
Change gears
Found what I needed, fair price,...fast delivery....All Good!! Good job MRO Supply!
Read moreItem 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/