We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

3G Electric
RFQ CartGet a QuoteSign inSign up
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
Category
Direct-Drive Parallel 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 — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

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).

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

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

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 →

Compatible alternatives & equivalents

Cross-referenced by specification & description
BOSTON GEAR Speed Reducer: 5.1:1, 343 RPM, 5 hp Input Max, 840 in-lb Output Max, Round, 180TC/210C (MPN F842B-5.1K-B9-M1)
BOSTON GEAR
BOSTON GEAR Speed Reducer: 5.1:1, 343 RPM, 5 hp Input Max, 840 in-lb Output Max, Round, 180TC/210C (MPN F842B-5.1K-B9-M1)
BOSTON GEAR Speed Reducer: 2.9:1, 603 RPM, 10 hp Input Max, 972 in-lb Output Max, Round, 210TC/250UC (MPN F862B-2.9K-B11-M1)
BOSTON GEAR
BOSTON GEAR Speed Reducer: 2.9:1, 603 RPM, 10 hp Input Max, 972 in-lb Output Max, Round, 210TC/250UC (MPN F862B-2.9K-B11-M1)
BOSTON GEAR Speed Reducer: 14:1, 125 RPM, 2 hp Input Max, 988 in-lb Output Max, Round, 140TC/180C (MPN F842B-14K-B7-M1)
BOSTON GEAR
BOSTON GEAR Speed Reducer: 14:1, 125 RPM, 2 hp Input Max, 988 in-lb Output Max, Round, 140TC/180C (MPN F842B-14K-B7-M1)
BOSTON GEAR Speed Reducer: 10:1, 175 RPM, 1.5 hp Input Max, 524 in-lb Output Max, 140TC/180C (MPN F832B-10K-B7-M1)
BOSTON GEAR
BOSTON GEAR Speed Reducer: 10:1, 175 RPM, 1.5 hp Input Max, 524 in-lb Output Max, 140TC/180C (MPN F832B-10K-B7-M1)
BOSTON GEAR Speed Reducer: 14:1, 125 RPM, 10 hp Input Max, 4870 in-lb Output Max, Round, 210TC/250UC (MPN F872B-14K-B11-M1)
BOSTON GEAR
BOSTON GEAR Speed Reducer: 14:1, 125 RPM, 10 hp Input Max, 4870 in-lb Output Max, Round, 210TC/250UC (MPN F872B-14K-B11-M1)
BOSTON GEAR Speed Reducer: 14:1, 125 RPM, 1 hp Input Max, 478 in-lb Output Max, Round, 56C (MPN F832B-14K-B5-M1)
BOSTON GEAR
BOSTON GEAR Speed Reducer: 14:1, 125 RPM, 1 hp Input Max, 478 in-lb Output Max, Round, 56C (MPN F832B-14K-B5-M1)

More from BOSTON GEAR

View all BOSTON GEAR parts →
This direct-drive parallel speed reducer provides a 22:1 reduction ratio, delivering 79 RPM output with up to 574 in-lb torque. It accepts a maximum input of 0.75 hp via a 56C frame and supports any-angle mounting. Typical applications include conveyors, material handling, and packaging equipment where speed reduction and torque multiplication are required
BOSTON GEAR
This direct-drive parallel speed reducer provides a 22:1 reduction ratio, delivering 79 RPM output with up to 574 in-lb torque. It accepts a maximum input of 0.75 hp via a 56C frame and supports any-angle mounting. Typical applications include conveyors, material handling, and packaging equipment where speed reduction and torque multiplication are required
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
This direct-drive parallel speed reducer reduces motor speed and increases torque for industrial machinery. It accepts up to 3 hp input and delivers 531 in-lb output torque at 343 RPM. The round housing features a 180TC/210C input flange. Typical applications include conveyors, pumps, and material handling systems
BOSTON GEAR
This direct-drive parallel speed reducer reduces motor speed and increases torque for industrial machinery. It accepts up to 3 hp input and delivers 531 in-lb output torque at 343 RPM. The round housing features a 180TC/210C input flange. Typical applications include conveyors, pumps, and material handling systems
This direct-drive parallel speed reducer provides a 14:1 reduction ratio, delivering 125 RPM output with a maximum input of 5 hp. It offers up to 2519 in-lb of output torque and features a round configuration with a 180TC/210C frame size. Suitable for industrial power transmission applications such as conveyors and mixers where speed reduction and torque increase are required
BOSTON GEAR
This direct-drive parallel speed reducer provides a 14:1 reduction ratio, delivering 125 RPM output with a maximum input of 5 hp. It offers up to 2519 in-lb of output torque and features a round configuration with a 180TC/210C frame size. Suitable for industrial power transmission applications such as conveyors and mixers where speed reduction and torque increase are required
This direct-drive parallel speed reducer provides a 2.9:1 reduction ratio, reducing input speed to 603 RPM at the output while increasing torque to 998 in-lb maximum. It accepts up to 10 hp input and features a round configuration compatible with 210TC/250UC motor frames. Typical applications include conveyors, pumps, and material handling systems requiring moderate torque multiplication
BOSTON GEAR
This direct-drive parallel speed reducer provides a 2.9:1 reduction ratio, reducing input speed to 603 RPM at the output while increasing torque to 998 in-lb maximum. It accepts up to 10 hp input and features a round configuration compatible with 210TC/250UC motor frames. Typical applications include conveyors, pumps, and material handling systems requiring moderate torque multiplication
Direct-drive parallel speed reducer with 10:1 ratio, 175 RPM output speed, 3 hp maximum input, and 1006 in-lb maximum output torque. Round configuration with 180TC/210C frame size. Suitable for conveyors, material handling, and other industrial machinery requiring speed reduction and torque multiplication
BOSTON GEAR
Direct-drive parallel speed reducer with 10:1 ratio, 175 RPM output speed, 3 hp maximum input, and 1006 in-lb maximum output torque. Round configuration with 180TC/210C frame size. Suitable for conveyors, material handling, and other industrial machinery requiring speed reduction and torque multiplication
This direct-drive parallel speed reducer provides a 22:1 reduction ratio, delivering 79 RPM output with a maximum input of 1.5 hp and maximum output torque of 1158 in-lb. It features a 140TC/180C frame size. Typical applications include conveyors, material handling systems, and packaging machinery where speed reduction and torque multiplication are required
BOSTON GEAR
This direct-drive parallel speed reducer provides a 22:1 reduction ratio, delivering 79 RPM output with a maximum input of 1.5 hp and maximum output torque of 1158 in-lb. It features a 140TC/180C frame size. Typical applications include conveyors, material handling systems, and packaging machinery where speed reduction and torque multiplication are required
Direct-drive parallel speed reducer with 45:1 ratio, 38 RPM output, 0.75 hp input max, and 1180 in-lb output max. Features a 56C frame and any-angle mounting. Suitable for conveyors, material handling, and packaging equipment
BOSTON GEAR
Direct-drive parallel speed reducer with 45:1 ratio, 38 RPM output, 0.75 hp input max, and 1180 in-lb output max. Features a 56C frame and any-angle mounting. Suitable for conveyors, material handling, and packaging equipment