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BOSTON GEAR Speed Reducer: 28:1, 62 RPM, 1 hp Input Max, 994 in-lb Output Max, 56C - Direct-Drive Parallel Speed Reducers
BOSTON GEARDirect-Drive Parallel Speed Reducers

BOSTON GEAR Speed Reducer: 28:1, 62 RPM, 1 hp Input Max, 994 in-lb Output Max, 56C

The BOSTON GEAR Speed Reducer (SKU 3G-OTH-143572) is a direct-drive parallel speed reducer with a 28:1 ratio, delivering 62 RPM output and a maximum input of 1 hp. It supports a maximum output torque of 994 in-lb and…

SKU 3G-OTH-143572

Also listed as: F842B28KB5M1 · F842B 28K B5 M1

Brand
BOSTON GEAR
Item
Speed Reducer: 28:1, 62 RPM, 1 hp Input Max, 994 in-lb Output Max, 56C
Category
Direct-Drive Parallel Speed Reducers
Available to Order
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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
F842B-28K-B5-M1
Type
62 RPM, 994 in-lb Output Max, 56C, Any Angle
Input Max
1 hp

Technical Documents

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

Product Description

The BOSTON GEAR Speed Reducer (SKU 3G-OTH-143572) is a direct-drive parallel speed reducer with a 28:1 ratio, delivering 62 RPM output and a maximum input of 1 hp. It supports a maximum output torque of 994 in-lb and features a 56C frame size for motor mounting. This unit, model F842B-28K-B5-M1, is designed for any-angle mounting orientation.

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 while increasing torque for industrial machinery. This direct-drive parallel model with a 28:1 ratio and 994 in-lb output max is used in conveyors, mixers, and material handling systems requiring reliable speed reduction.

What are the specifications of the BOSTON GEAR F842B-28K-B5-M1 speed reducer?

This BOSTON GEAR speed reducer has a 28:1 ratio, 62 RPM output, 1 hp input max, and 994 in-lb output max. It features a 56C frame size for motor mounting and supports any-angle mounting. The model number is F842B-28K-B5-M1.

Where to buy a BOSTON GEAR speed reducer worldwide?

3G Electric supplies the BOSTON GEAR F842B-28K-B5-M1 speed reducer worldwide. As a global industrial solutions provider, we handle logistics, customs, and delivery to your location. Contact us for availability and lead time on this direct-drive parallel unit.

How to select a BOSTON GEAR speed reducer for an application?

To select a BOSTON GEAR speed reducer, match the ratio, output torque, and input power to your motor and load. This model offers 28:1 ratio, 1 hp input max, and 994 in-lb output max with a 56C frame. Verify mounting orientation and shaft alignment for proper installation.

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.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
BOSTON GEAR Speed Reducer: 28:1, 62 RPM, 0.5 hp Input Max, 491 in-lb Output Max, 56C, Any Angle (MPN F832B-28K-B5-M1)
BOSTON GEAR
BOSTON GEAR Speed Reducer: 28:1, 62 RPM, 0.5 hp Input Max, 491 in-lb Output Max, 56C, Any Angle (MPN F832B-28K-B5-M1)
BOSTON GEAR Speed Reducer: 56:1, 31 RPM, 0.5 hp Input Max, 970 in-lb Output Max, 56C, Any Angle (MPN F842B-56K-B5-M1)
BOSTON GEAR
BOSTON GEAR Speed Reducer: 56:1, 31 RPM, 0.5 hp Input Max, 970 in-lb Output Max, 56C, Any Angle (MPN F842B-56K-B5-M1)
BOSTON GEAR Speed Reducer: 22:1, 79 RPM, 0.75 hp Input Max, 574 in-lb Output Max, 56C, Any Angle (MPN F832B-22K-B5-M1)
BOSTON GEAR
BOSTON GEAR Speed Reducer: 22:1, 79 RPM, 0.75 hp Input Max, 574 in-lb Output Max, 56C, Any Angle (MPN F832B-22K-B5-M1)
BOSTON GEAR Speed Reducer: 71:1, 24 RPM, 1 hp Input Max, 2303 in-lb Output Max, 56C, Any Angle (MPN F862B-71K-B5-M1)
BOSTON GEAR
BOSTON GEAR Speed Reducer: 71:1, 24 RPM, 1 hp Input Max, 2303 in-lb Output Max, 56C, Any Angle (MPN F862B-71K-B5-M1)
BOSTON GEAR Speed Reducer: 71:1, 24 RPM, 0.5 hp Input Max, 1186 in-lb Output Max, 56C, Any Angle (MPN F842B-71K-B5-M1)
BOSTON GEAR
BOSTON GEAR Speed Reducer: 71:1, 24 RPM, 0.5 hp Input Max, 1186 in-lb Output Max, 56C, Any Angle (MPN F842B-71K-B5-M1)
BOSTON GEAR Speed Reducer: 63:1, 27 RPM, 0.5 hp Input Max, 1000 in-lb Output Max, 56C, Any Angle (MPN F842B-63K-B5-M1)
BOSTON GEAR
BOSTON GEAR Speed Reducer: 63:1, 27 RPM, 0.5 hp Input Max, 1000 in-lb Output Max, 56C, Any Angle (MPN F842B-63K-B5-M1)

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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
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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
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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
This direct-drive parallel speed reducer provides a 50:1 reduction ratio, with a maximum input of 0.75 hp and output torque up to 1280 in-lb at 35 RPM. It features a 56C input flange and supports any-angle mounting. Typical applications include conveyors, material handling systems, and packaging equipment where speed reduction and torque multiplication are required
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This direct-drive parallel speed reducer provides a 50:1 reduction ratio, with a maximum input of 0.75 hp and output torque up to 1280 in-lb at 35 RPM. It features a 56C input flange and supports any-angle mounting. Typical applications include conveyors, material handling systems, and packaging equipment where speed reduction and torque multiplication are required
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)
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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: 10:1, 175 RPM, 1.5 hp Input Max, 524 in-lb Output Max, 140TC/180C (MPN F832B-10K-B7-M1)
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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: 10:1, 175 RPM, 7.5 hp Input Max, 2548 in-lb Output Max, Round (MPN F862B-10K-B11-M1)
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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)
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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: 63:1, 27 RPM, 1.5 hp Input Max, 3027 in-lb Output Max, 140TC/180C (MPN F862B-63K-B7-M1)
BOSTON GEAR
BOSTON GEAR Speed Reducer: 63:1, 27 RPM, 1.5 hp Input Max, 3027 in-lb Output Max, 140TC/180C (MPN F862B-63K-B7-M1)