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BOSTON GEAR Speed Reducer: 14:1, 125 RPM, 10 hp Input Max, 4870 in-lb Output Max, Round - Direct-Drive Parallel Speed Reducers
BOSTON GEARDirect-Drive Parallel Speed Reducers

BOSTON GEAR Speed Reducer: 14:1, 125 RPM, 10 hp Input Max, 4870 in-lb Output Max, Round

The BOSTON GEAR Speed Reducer is a direct-drive parallel speed reducer with a 14:1 ratio, 125 RPM output, and a round configuration. It supports a maximum input of 10 hp and a maximum output torque of 4870 in-lb…

SKU 3G-OTH-143579

Also listed as: F872B14KB11M1 · F872B 14K B11 M1

Brand
BOSTON GEAR
Item
Speed Reducer: 14:1, 125 RPM, 10 hp Input Max, 4870 in-lb Output Max, Round
Part Number
F872B-14K-B11-M1
Category
Direct-Drive Parallel Speed Reducers
Available to Order
Also known as:F872B-14K-B11-M1BOSTON GEAR
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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
F872B-14K-B11-M1
Type
125 RPM, 4870 in-lb Output Max, Round, 210TC/250UC
Input Max
10 hp

Technical Documents

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

Product Description

The BOSTON GEAR Speed Reducer is a direct-drive parallel speed reducer with a 14:1 ratio, 125 RPM output, and a round configuration. It supports a maximum input of 10 hp and a maximum output torque of 4870 in-lb, with a 210TC/250UC frame size (MPN F872B-14K-B11-M1).

Frequently Asked Questions

What is a BOSTON GEAR speed reducer used for?

A BOSTON GEAR speed reducer reduces motor speed while increasing torque for industrial machinery. This 14:1 ratio, 125 RPM model with 4870 in-lb output torque is used in conveyors, mixers, and material handling systems where precise speed control and high torque are required.

What are the specifications of the BOSTON GEAR F872B-14K-B11-M1 speed reducer?

This BOSTON GEAR speed reducer has a 14:1 ratio, 125 RPM output, 10 hp maximum input, and 4870 in-lb maximum output torque. It features a round configuration with a 210TC/250UC frame size and is a direct-drive parallel type, MPN F872B-14K-B11-M1.

Where to buy a BOSTON GEAR speed reducer worldwide?

3G Electric supplies the BOSTON GEAR F872B-14K-B11-M1 speed reducer to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this 14:1 ratio, 125 RPM unit.

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

Select a BOSTON GEAR speed reducer by matching the ratio, output RPM, input horsepower, and torque to your load requirements. For this 14:1, 125 RPM model with 4870 in-lb output, verify the 210TC/250UC frame fits your motor and that the 10 hp input max is not exceeded.

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
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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.

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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

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