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BOSTON GEAR F710-20-B4-G Direct-Drive Right-Angle Speed Reducer - Direct-Drive Right-Angle Speed Reducers
BOSTON GEARDirect-Drive Right-Angle Speed Reducers

BOSTON GEAR F710-20-B4-G Direct-Drive Right-Angle Speed Reducer

The BOSTON GEAR Speed Reducer: 20:1 is a direct-drive right-angle speed reducer from the OEM BOSTON GEAR. It features a 20:1 ratio, 88 RPM output, 0.25 hp input max, and 130 in-lb output max, with a round 42CZ frame…

SKU 3G-OTH-139634

Also listed as: F71020B4G · F710 20 B4 G

Brand
BOSTON GEAR
Item
F710-20-B4-G Direct-Drive Right-Angle Speed Reducer
Category
Direct-Drive Right-Angle Speed Reducers
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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
F710-20-B4-G
Type
88 RPM, 130 in-lb Output Max, Round, 42CZ
Input Max
0.25 hp

Technical Documents

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

Product Description

The BOSTON GEAR Speed Reducer: 20:1 is a direct-drive right-angle speed reducer from the OEM BOSTON GEAR. It features a 20:1 ratio, 88 RPM output, 0.25 hp input max, and 130 in-lb output max, with a round 42CZ frame (MPN F710-20-B4-G).

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 20:1 direct-drive right-angle model is used in conveyors, packaging equipment, and material handling systems where compact, reliable speed reduction is required.

What are the specifications of the BOSTON GEAR F710-20-B4-G speed reducer?

The BOSTON GEAR F710-20-B4-G speed reducer has a 20:1 ratio, 88 RPM output, 0.25 hp input max, and 130 in-lb output max. It features a round 42CZ frame and is a direct-drive right-angle type from OEM BOSTON GEAR.

Where to buy BOSTON GEAR speed reducers worldwide?

3G Electric supplies BOSTON GEAR speed reducers worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on the F710-20-B4-G model.

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

To select the right BOSTON GEAR speed reducer, match the required output speed and torque to the load. For this 20:1 model, verify input power does not exceed 0.25 hp and output torque stays within 130 in-lb. Consult the OEM BOSTON GEAR catalog for mounting and shaft compatibility.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
BOSTON GEAR Speed Reducer: 15:1, 117 RPM, 0.25 hp Input Max, 116 in-lb Output Max, Round, 42CZ (MPN F710-15-B4-G)
BOSTON GEAR
BOSTON GEAR Speed Reducer: 15:1, 117 RPM, 0.25 hp Input Max, 116 in-lb Output Max, Round, 42CZ (MPN F710-15-B4-G)
Direct-drive right-angle speed reducer with 10:1 ratio. Output speed 175 RPM, maximum input power 0.3 hp, maximum output torque 107 in-lb. Round housing, 42CZ series. Used in industrial machinery such as conveyors, packaging equipment, and material handling systems for speed reduction and torque multiplication
BOSTON GEAR
Direct-drive right-angle speed reducer with 10:1 ratio. Output speed 175 RPM, maximum input power 0.3 hp, maximum output torque 107 in-lb. Round housing, 42CZ series. Used in industrial machinery such as conveyors, packaging equipment, and material handling systems for speed reduction and torque multiplication
Direct-drive right-angle speed reducer with 5:1 ratio. Accepts maximum input of 0.3 hp at 350 RPM and delivers up to 55 in-lb output torque. Features a round 42CZ frame size. Suitable for applications requiring speed reduction and torque multiplication in confined spaces
BOSTON GEAR
Direct-drive right-angle speed reducer with 5:1 ratio. Accepts maximum input of 0.3 hp at 350 RPM and delivers up to 55 in-lb output torque. Features a round 42CZ frame size. Suitable for applications requiring speed reduction and torque multiplication in confined spaces
BOSTON GEAR Speed Reducer: 50:1, 35 RPM, 0.16 hp Input Max, 120 in-lb Output Max, Round, 42CZ (MPN F710-50-B4-G)
BOSTON GEAR
BOSTON GEAR Speed Reducer: 50:1, 35 RPM, 0.16 hp Input Max, 120 in-lb Output Max, Round, 42CZ (MPN F710-50-B4-G)
BOSTON GEAR Speed Reducer: 40:1, 44 RPM, 0.16 hp Input Max, 128 in-lb Output Max, Round, 42CZ (MPN F710-40-B4-G)
BOSTON GEAR
BOSTON GEAR Speed Reducer: 40:1, 44 RPM, 0.16 hp Input Max, 128 in-lb Output Max, Round, 42CZ (MPN F710-40-B4-G)
BOSTON GEAR Speed Reducer: 30:1, 58 RPM, 0.16 hp Input Max, 139 in-lb Output Max, Round, 42CZ (MPN F710-30-B4-G)
BOSTON GEAR
BOSTON GEAR Speed Reducer: 30:1, 58 RPM, 0.16 hp Input Max, 139 in-lb Output Max, Round, 42CZ (MPN F710-30-B4-G)

More from BOSTON GEAR

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This direct-drive right-angle speed reducer provides a 30:1 reduction ratio, delivering 58 RPM output from a maximum 0.25 hp input. It offers up to 208 in-lb of output torque and features a round design with a 56C input flange. Commonly used in conveyors, packaging equipment, and material handling systems for speed reduction and torque multiplication
BOSTON GEAR
This direct-drive right-angle speed reducer provides a 30:1 reduction ratio, delivering 58 RPM output from a maximum 0.25 hp input. It offers up to 208 in-lb of output torque and features a round design with a 56C input flange. Commonly used in conveyors, packaging equipment, and material handling systems for speed reduction and torque multiplication
BOSTON GEAR Speed Reducer: 10:1, 175 RPM, 0.3 hp Input Max, 107 in-lb Output Max, Round, 56C (MPN F710-10-B5-G)
BOSTON GEAR
BOSTON GEAR Speed Reducer: 10:1, 175 RPM, 0.3 hp Input Max, 107 in-lb Output Max, Round, 56C (MPN F710-10-B5-G)
BOSTON GEAR Speed Reducer: 20:1, 88 RPM, 1 hp Input Max, 590 in-lb Output Max, Round, 140TC/180C (MPN F721-20-B7-G)
BOSTON GEAR
BOSTON GEAR Speed Reducer: 20:1, 88 RPM, 1 hp Input Max, 590 in-lb Output Max, Round, 140TC/180C (MPN F721-20-B7-G)
BOSTON GEAR Speed Reducer: 20:1, 88 RPM, 1 hp Input Max, 590 in-lb Output Max, Round, 56C, Any Angle (MPN F721-20-B5-G)
BOSTON GEAR
BOSTON GEAR Speed Reducer: 20:1, 88 RPM, 1 hp Input Max, 590 in-lb Output Max, Round, 56C, Any Angle (MPN F721-20-B5-G)
BOSTON GEAR Speed Reducer: 30:1, 58 RPM, 7.3 hp Input Max, 6964 in-lb Output Max, Round, 210TC/250UC (MPN RF752-30E-B11-G)
BOSTON GEAR
BOSTON GEAR Speed Reducer: 30:1, 58 RPM, 7.3 hp Input Max, 6964 in-lb Output Max, Round, 210TC/250UC (MPN RF752-30E-B11-G)
BOSTON GEAR Speed Reducer: 60:1, 29 RPM, 1.5 hp Input Max, 2009 in-lb Output Max, Round, 140TC/180C (MPN F732-60E-B7-G)
BOSTON GEAR
BOSTON GEAR Speed Reducer: 60:1, 29 RPM, 1.5 hp Input Max, 2009 in-lb Output Max, Round, 140TC/180C (MPN F732-60E-B7-G)
BOSTON GEAR Speed Reducer: 5:1, 350 RPM, 2 hp Input Max, 328 in-lb Output Max, Round, 56C, Any Angle (MPN F718-5-B5-G)
BOSTON GEAR
BOSTON GEAR Speed Reducer: 5:1, 350 RPM, 2 hp Input Max, 328 in-lb Output Max, Round, 56C, Any Angle (MPN F718-5-B5-G)
BOSTON GEAR Speed Reducer: 40:1, 44 RPM, 5.6 hp Input Max, 6889 in-lb Output Max, Round, 180TC/210C (MPN RF752-40E-B9-G)
BOSTON GEAR
BOSTON GEAR Speed Reducer: 40:1, 44 RPM, 5.6 hp Input Max, 6889 in-lb Output Max, Round, 180TC/210C (MPN RF752-40E-B9-G)