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BOSTON GEAR Speed Reducer: 40:1, 44 RPM, 0.5 hp Input Max, 533 in-lb Output Max, Round - Direct-Drive Right-Angle Speed Reducers
BOSTON GEARDirect-Drive Right-Angle Speed Reducers

BOSTON GEAR Speed Reducer: 40:1, 44 RPM, 0.5 hp Input Max, 533 in-lb Output Max, Round

The BOSTON GEAR Speed Reducer (MPN F7721-40-B5-G) is a direct-drive right-angle speed reducer with a 40:1 ratio, delivering 44 RPM output. It accepts a maximum 0.5 hp input and provides up to 533 in-lb output torque…

SKU 3G-OTH-139456

Brand
BOSTON GEAR
Item
Speed Reducer: 40:1, 44 RPM, 0.5 hp Input Max, 533 in-lb Output Max, Round
Category
Direct-Drive Right-Angle Speed Reducers
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Technical Specifications

BOSTON GEAR
Manufacturer Part Number
F7721-40-B5-G
Type
44 RPM, 533 in-lb Output Max, Round, 56C, AGMA
Input Max
0.5 hp
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BOSTON GEAR Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The BOSTON GEAR Speed Reducer (MPN F7721-40-B5-G) is a direct-drive right-angle speed reducer with a 40:1 ratio, delivering 44 RPM output. It accepts a maximum 0.5 hp input and provides up to 533 in-lb output torque. The unit features a 56C frame and round configuration, meeting AGMA standards.

Frequently Asked Questions

What is the BOSTON GEAR Speed Reducer F7721-40-B5-G used for?

This direct-drive right-angle speed reducer is used in industrial machinery to reduce motor speed and increase torque. Common applications include conveyors, packaging equipment, and material handling systems where precise speed control and reliable torque transmission are required.

What are the specifications of the BOSTON GEAR Speed Reducer F7721-40-B5-G?

The BOSTON GEAR Speed Reducer (MPN F7721-40-B5-G) has a 40:1 ratio, 44 RPM output, 0.5 hp maximum input, and 533 in-lb maximum output torque. It features a 56C frame, round configuration, and meets AGMA standards.

Where to buy BOSTON GEAR Speed Reducer F7721-40-B5-G worldwide?

3G Electric supplies the BOSTON GEAR Speed Reducer F7721-40-B5-G worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

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

To select the correct BOSTON GEAR speed reducer, match the input horsepower, output torque, and ratio to your motor and load requirements. Verify the frame size (e.g., 56C) and mounting configuration. Consult AGMA standards for service factors and ensure proper alignment during 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 right-angle 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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