We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

BOSTON GEAR Speed Reducer: 50:1, 35 RPM, 1.5 hp Input Max, 1857 in-lb Output Max, Round - Washdown Duty Direct-Drive Right-Angle Speed Reducers
BOSTON GEARWashdown Duty Direct-Drive Right-Angle Speed Reducers

BOSTON GEAR Speed Reducer: 50:1, 35 RPM, 1.5 hp Input Max, 1857 in-lb Output Max, Round

The BOSTON GEAR Speed Reducer (SKU 3G-OTH-146572) is a Washdown Duty Direct-Drive Right-Angle Speed Reducer with a 50:1 ratio, 35 RPM output, 1.5 hp input max, and 1857 in-lb output max. It features a round design…

SKU 3G-OTH-146572

Also listed as: SSF73250KB7GS1 · SSF732 50K B7 GS1

Brand
BOSTON GEAR
Item
Speed Reducer: 50:1, 35 RPM, 1.5 hp Input Max, 1857 in-lb Output Max, Round
Category
Washdown Duty Direct-Drive Right-Angle Speed Reducers
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

BOSTON GEAR
Manufacturer Part Number
SSF732-50K-B7-GS1
Type
35 RPM, 1857 in-lb Output Max, Round, 140TC/180C
Input Max
1.5 hp

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

BOSTON GEAR Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The BOSTON GEAR Speed Reducer (SKU 3G-OTH-146572) is a Washdown Duty Direct-Drive Right-Angle Speed Reducer with a 50:1 ratio, 35 RPM output, 1.5 hp input max, and 1857 in-lb output max. It features a round design and is compatible with 140TC/180C motor frames (MPN SSF732-50K-B7-GS1).

Frequently Asked Questions

What is a BOSTON GEAR washdown duty speed reducer used for?

A BOSTON GEAR washdown duty speed reducer is used in food processing, beverage, and pharmaceutical plants where high-pressure washdowns are routine. It reduces motor speed to 35 RPM while delivering 1857 in-lb of torque, enabling reliable conveyor and mixer operation in wet, corrosive environments.

What are the specifications of the BOSTON GEAR SSF732-50K-B7-GS1 speed reducer?

The BOSTON GEAR SSF732-50K-B7-GS1 is a 50:1 ratio, washdown duty right-angle speed reducer with 35 RPM output, 1.5 hp input max, and 1857 in-lb output max. It has a round design and fits 140TC/180C motor frames. The manufacturer part number is SSF732-50K-B7-GS1.

Where to buy a BOSTON GEAR speed reducer worldwide?

3G Electric supplies the BOSTON GEAR SSF732-50K-B7-GS1 speed reducer worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this washdown duty right-angle reducer.

How to select the right BOSTON GEAR speed reducer for a washdown application?

To select the right BOSTON GEAR washdown duty speed reducer, match the motor frame (140TC/180C), input power (1.5 hp max), required output speed (35 RPM), and torque (1857 in-lb). Ensure the reducer's enclosure rating suits your washdown environment. 3G Electric can help confirm compatibility for your specific pump or conveyor system.

Used in

Common applications for BOSTON GEAR
Material handling conveyors — Boston Gear worm gear speed reducers for belt drives
Packaging machinery — Boston Gear helical gear reducers for precise indexing
Food processing equipment — Boston Gear stainless steel speed reducers for washdown environments
Industrial pump drives — Boston Gear clamp collars for shaft coupling alignment
Mixer and agitator systems — Boston Gear oil-impregnated spider inserts for torque transmission
Automated assembly lines — Boston Gear mounting bases for horizontal reducer installation

BOSTON GEAR Products

3G Electric supplies BOSTON GEAR washdown duty direct-drive right-angle speed reducers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
BOSTON GEAR Speed Reducer: 10:1, 175 RPM, 3 hp Input Max, 1629 in-lb Output Max, Round, 140TC/180C (MPN SSF732-10K-B7-GS1)
BOSTON GEAR
BOSTON GEAR Speed Reducer: 10:1, 175 RPM, 3 hp Input Max, 1629 in-lb Output Max, Round, 140TC/180C (MPN SSF732-10K-B7-GS1)
BOSTON GEAR Speed Reducer: 40:1, 44 RPM, 1.5 hp Input Max, 1563 in-lb Output Max, Round, 140TC/180C (MPN SSF732-40K-B7-GS1)
BOSTON GEAR
BOSTON GEAR Speed Reducer: 40:1, 44 RPM, 1.5 hp Input Max, 1563 in-lb Output Max, Round, 140TC/180C (MPN SSF732-40K-B7-GS1)
BOSTON GEAR Speed Reducer: 50:1, 35 RPM, 0.75 hp Input Max, 895 in-lb Output Max, Round, 56C (MPN SSF726-50K-B5-GS1)
BOSTON GEAR
BOSTON GEAR Speed Reducer: 50:1, 35 RPM, 0.75 hp Input Max, 895 in-lb Output Max, Round, 56C (MPN SSF726-50K-B5-GS1)
BOSTON GEAR Speed Reducer: 20:1, 88 RPM, 1.5 hp Input Max, 891 in-lb Output Max, Round, 140TC/180C (MPN SSF726-20K-B7-GS1)
BOSTON GEAR
BOSTON GEAR Speed Reducer: 20:1, 88 RPM, 1.5 hp Input Max, 891 in-lb Output Max, Round, 140TC/180C (MPN SSF726-20K-B7-GS1)
BOSTON GEAR Speed Reducer: 30:1, 58 RPM, 2 hp Input Max, 1689 in-lb Output Max, Round, 140TC/180C (MPN SSF732-30K-B7-GS1)
BOSTON GEAR
BOSTON GEAR Speed Reducer: 30:1, 58 RPM, 2 hp Input Max, 1689 in-lb Output Max, Round, 140TC/180C (MPN SSF732-30K-B7-GS1)
BOSTON GEAR Speed Reducer: 60:1, 29 RPM, 1 hp Input Max, 1371 in-lb Output Max, Round, 140TC/180C (MPN SSF732-60K-B7-GS1)
BOSTON GEAR
BOSTON GEAR Speed Reducer: 60:1, 29 RPM, 1 hp Input Max, 1371 in-lb Output Max, Round, 140TC/180C (MPN SSF732-60K-B7-GS1)

More from BOSTON GEAR

View all BOSTON GEAR parts
BOSTON GEAR Speed Reducer: 10:1, 175 RPM, 3 hp Input Max, 972 in-lb Output Max, Round, 140TC/180C (MPN SSF726-10K-B7-GS1)
BOSTON GEAR
BOSTON GEAR Speed Reducer: 10:1, 175 RPM, 3 hp Input Max, 972 in-lb Output Max, Round, 140TC/180C (MPN SSF726-10K-B7-GS1)
BOSTON GEAR Speed Reducer: 60:1, 29 RPM, 0.5 hp Input Max, 670 in-lb Output Max, Round, 56C, 316 (MPN SSF721-60K-B5-GS1)
BOSTON GEAR
BOSTON GEAR Speed Reducer: 60:1, 29 RPM, 0.5 hp Input Max, 670 in-lb Output Max, Round, 56C, 316 (MPN SSF721-60K-B5-GS1)
BOSTON GEAR Speed Reducer: 40:1, 44 RPM, 1 hp Input Max, 1028 in-lb Output Max, Round, 56C (MPN SSF726-40K-B5-GS1)
BOSTON GEAR
BOSTON GEAR Speed Reducer: 40:1, 44 RPM, 1 hp Input Max, 1028 in-lb Output Max, Round, 56C (MPN SSF726-40K-B5-GS1)
BOSTON GEAR Speed Reducer: 40:1, 44 RPM, 0.5 hp Input Max, 533 in-lb Output Max, Round, 56C (MPN SSF721-40K-B5-GS1)
BOSTON GEAR
BOSTON GEAR Speed Reducer: 40:1, 44 RPM, 0.5 hp Input Max, 533 in-lb Output Max, Round, 56C (MPN SSF721-40K-B5-GS1)
BOSTON GEAR Speed Reducer: 50:1, 35 RPM, 0.5 hp Input Max, 630 in-lb Output Max, Round, 56C, 316 (MPN SSF721-50K-B5-GS1)
BOSTON GEAR
BOSTON GEAR Speed Reducer: 50:1, 35 RPM, 0.5 hp Input Max, 630 in-lb Output Max, Round, 56C, 316 (MPN SSF721-50K-B5-GS1)
BOSTON GEAR Speed Reducer: 30:1, 58 RPM, 0.75 hp Input Max, 624 in-lb Output Max, Round, 56C (MPN SSF721-30K-B5-GS1)
BOSTON GEAR
BOSTON GEAR Speed Reducer: 30:1, 58 RPM, 0.75 hp Input Max, 624 in-lb Output Max, Round, 56C (MPN SSF721-30K-B5-GS1)
BOSTON GEAR Speed Reducer: 20:1, 88 RPM, 3 hp Input Max, 1816 in-lb Output Max, Round, 140TC/180C (MPN SSF732-20K-B7-GS1)
BOSTON GEAR
BOSTON GEAR Speed Reducer: 20:1, 88 RPM, 3 hp Input Max, 1816 in-lb Output Max, Round, 140TC/180C (MPN SSF732-20K-B7-GS1)
BOSTON GEAR Speed Reducer: 60:1, 29 RPM, 0.75 hp Input Max, 1021 in-lb Output Max, Round, 56C (MPN SSF726-60K-B5-GS1)
BOSTON GEAR
BOSTON GEAR Speed Reducer: 60:1, 29 RPM, 0.75 hp Input Max, 1021 in-lb Output Max, Round, 56C (MPN SSF726-60K-B5-GS1)