Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
BOSTON GEAR Speed Reducer: 2.9:1, 603 RPM, 5 hp Input Max, 508 in-lb Output Max, Round - Direct-Drive Parallel Speed Reducers
BOSTON GEARDirect-Drive Parallel Speed Reducers

BOSTON GEAR Speed Reducer: 2.9:1, 603 RPM, 5 hp Input Max, 508 in-lb Output Max, Round

The BOSTON GEAR Speed Reducer (SKU 3G-OTH-143591) is a direct-drive parallel speed reducer with a 2.9:1 ratio, 603 RPM, 5 hp input max, and 508 in-lb output max. It features a round design and 180TC/210C frame (MPN…

SKU 3G-OTH-143591

Also listed as: F832B29KB9M1 · F832B 2 9K B9 M1 · F832B-2-9K-B9-M1

Brand
BOSTON GEAR
Item
Speed Reducer: 2.9:1, 603 RPM, 5 hp Input Max, 508 in-lb Output Max, Round
Part Number
F832B-2.9K-B9-M1
Category
Direct-Drive Parallel Speed Reducers
Available to Order
Also known as:F832B-2.9K-B9-M1BOSTON GEAR
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 — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

BOSTON GEAR
Manufacturer Part Number
F832B-2.9K-B9-M1
Type
603 RPM, 508 in-lb Output Max, Round, 180TC/210C
Input Max
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-143591) is a direct-drive parallel speed reducer with a 2.9:1 ratio, 603 RPM, 5 hp input max, and 508 in-lb output max. It features a round design and 180TC/210C frame (MPN F832B-2.9K-B9-M1).

Frequently Asked Questions

What is a BOSTON GEAR Speed Reducer used for?

A BOSTON GEAR Speed Reducer reduces motor speed to increase torque for industrial machinery. This direct-drive parallel model with a 2.9:1 ratio and 508 in-lb output max is used in conveyors, mixers, and material handling systems across manufacturing and processing plants.

What are the specifications of the BOSTON GEAR F832B-2.9K-B9-M1?

The BOSTON GEAR F832B-2.9K-B9-M1 is a direct-drive parallel speed reducer with a 2.9:1 ratio, 603 RPM output, 5 hp input max, and 508 in-lb output max. It has a round design and 180TC/210C frame. 3G Electric supplies this genuine BOSTON GEAR part worldwide.

Where to buy a BOSTON GEAR Speed Reducer worldwide?

3G Electric supplies the BOSTON GEAR Speed Reducer F832B-2.9K-B9-M1 to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this genuine BOSTON GEAR direct-drive parallel reducer.

How to select a BOSTON GEAR Speed Reducer for an application?

To select a BOSTON GEAR Speed Reducer, match the input horsepower (5 hp max), output torque (508 in-lb max), and ratio (2.9:1) to your motor and load requirements. Verify the frame size (180TC/210C) and mounting style. 3G Electric can help interpret your needs and source the correct unit.

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
Not sure this is the right part? Photo-identify it

BOSTON GEAR Products

3G Electric supplies BOSTON GEAR direct-drive parallel 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

More from BOSTON GEAR

View all BOSTON GEAR parts
Direct-drive parallel speed reducer with 71:1 ratio, delivering 24 RPM output. Accepts up to 1 hp input and provides 2303 in-lb maximum output torque. Features a 56C frame and supports any-angle mounting. Suitable for use in conveyors, mixers, and material handling equipment requiring speed reduction and torque multiplication
BOSTON GEAR
Direct-drive parallel speed reducer with 71:1 ratio, delivering 24 RPM output. Accepts up to 1 hp input and provides 2303 in-lb maximum output torque. Features a 56C frame and supports any-angle mounting. Suitable for use in conveyors, mixers, and material handling equipment requiring speed reduction and torque multiplication

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first