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Twin Spring power transmission couplings

The Twin Spring Coupling can be used to replace traditional power transmission coupling products across multiple industries.

Automotive, Agriculture, Industrial and Mining to name a few.

When it comes to coupling units, Twin Spring Coupling represents a new direction in flexible power transmission couplings

No maintenance

Highly flexible

High torque and high speed all in one unit.

Reduced inventory of different coupling types, reduce your annual maintenance costs.

Reduce your downtime, both scheduled and unscheduled and all from changing from your old coupling technology.

Industries where it can be used includes

Agricultural, Industrial, Mining and Automotive to name just a few.

Available in 3 different product models with shaft sizing from 2 1/4″ (44mm) down to 3/4″ (18mm) and PTO sizes 6T, 20T and 21T for the agricultural and Auto industries.

Download our Product comparison brochure

Baldor 35FN3002A04SP Cooling fan to Pinterest (opens in a new window)
Baldor 35FN3002A04SP Cooling fan

Twin Spring power transmission couplings - Overview

Baldor 35FN3002A04SP Cooling fan

Boston Gear G487Y-P Bevel Pinion Gear, 2:1 Ratio, 0.250" Bore, 24 Pitch, 24 Teeth, 20 Degree Pressure Angle, Straight Bevel, Keyway, Brass to Pinterest (opens in a new window)
Boston Gear G487Y-P Bevel Pinion Gear, 2:1 Ratio, 0.250" Bore, 24 Pitch, 24 Teeth, 20 Degree Pressure Angle, Straight Bevel, Keyway, Brass

Twin Spring power transmission couplings - Overview

Boston Gear G487Y-P Bevel Pinion Gear, 2:1 Ratio, 0.250" Bore, 24 Pitch, 24 Teeth, 20 Degree Pressure Angle, Straight Bevel, Keyway, Brass

Boston Gear PA3212Y-P Bevel Pinion Gear, 2:1 Ratio, 0.500" Bore, 12 Pitch, 18 Teeth, 20 Degree Pressure Angle, Straight Bevel, Steel to Pinterest (opens in a new window)
Boston Gear PA3212Y-P Bevel Pinion Gear, 2:1 Ratio, 0.500" Bore, 12 Pitch, 18 Teeth, 20 Degree Pressure Angle, Straight Bevel, Steel

Twin Spring power transmission couplings - Overview

Boston Gear PA3212Y-P Bevel Pinion Gear, 2:1 Ratio, 0.500" Bore, 12 Pitch, 18 Teeth, 20 Degree Pressure Angle, Straight Bevel, Steel

FALK 036747 Chain Link Connector to Pinterest
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Twin Spring power transmission couplings - Overview

FALK 036747 Chain Link Connector

FALK 0705676 Cover Grid Assembly Size 4F to Pinterest (opens in a new window)
FALK 0705676 Cover Grid Assembly Size 4F

Twin Spring power transmission couplings - Overview

FALK 0705676 Cover Grid Assembly Size 4F

FALK 704593 HUB Bushing, Keyway, 1-1/4 INCH, 1/4X1/8 INCH to Pinterest
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Twin Spring power transmission couplings - Overview

FALK 704593 HUB Bushing, Keyway, 1-1/4 INCH, 1/4X1/8 INCH

FALK MB251316PA Insert to Pinterest
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Twin Spring power transmission couplings - Overview

FALK MB251316PA Insert

Lovejoy ASB3.5 68514477044 Single Beam Coupling, Aluminum, Inch, 1/4" Bore A Diameter, 1/4" Bore B Diameter, 0.626" OD, 0.799" Overall Coupling Length, 3.4 lb-in Nominal Torque, No Keyway, 10000 Max RPM to Pinterest (opens in a new window)
Lovejoy ASB3.5 68514477044 Single Beam Coupling, Aluminum, Inch, 1/4" Bore A Diameter, 1/4" Bore B Diameter, 0.626" OD, 0.799" Overall Coupling Length, 3.4 lb-in Nominal Torque, No Keyway, 10000 Max RPM

Twin Spring power transmission couplings - Overview

Lovejoy ASB3.5 68514477044 Single Beam Coupling, Aluminum, Inch, 1/4" Bore A Diameter, 1/4" Bore B Diameter, 0.626" OD, 0.799" Overall Coupling Length, 3.4 lb-in Nominal Torque, No Keyway, 10000 Max RPM

Lovejoy ASB4 68514477048 Single Beam Coupling, Aluminum, Inch, 1/4" Bore A Diameter, 5/16" Bore B Diameter, 0.752" OD, 0.902" Overall Coupling Length, 5 lb-in Nominal Torque, No Keyway, 10000 Max RPM to Pinterest (opens in a new window)
Lovejoy ASB4 68514477048 Single Beam Coupling, Aluminum, Inch, 1/4" Bore A Diameter, 5/16" Bore B Diameter, 0.752" OD, 0.902" Overall Coupling Length, 5 lb-in Nominal Torque, No Keyway, 10000 Max RPM

Twin Spring power transmission couplings - Overview

Lovejoy ASB4 68514477048 Single Beam Coupling, Aluminum, Inch, 1/4" Bore A Diameter, 5/16" Bore B Diameter, 0.752" OD, 0.902" Overall Coupling Length, 5 lb-in Nominal Torque, No Keyway, 10000 Max RPM

Lovejoy EC050 68514456620 Single Beam Clamp Style Coupling, Aluminum, Inch, 1/8" Bore A Diameter, 1/8" Bore B Diameter, 0.512" OD, 0.748" Overall Coupling Length, 1.8 lb-in Nominal Torque, No Keyway, 10000 Max RPM to Pinterest (opens in a new window)
Lovejoy EC050 68514456620 Single Beam Clamp Style Coupling, Aluminum, Inch, 1/8" Bore A Diameter, 1/8" Bore B Diameter, 0.512" OD, 0.748" Overall Coupling Length, 1.8 lb-in Nominal Torque, No Keyway, 10000 Max RPM

Twin Spring power transmission couplings - Overview

Lovejoy EC050 68514456620 Single Beam Clamp Style Coupling, Aluminum, Inch, 1/8" Bore A Diameter, 1/8" Bore B Diameter, 0.512" OD, 0.748" Overall Coupling Length, 1.8 lb-in Nominal Torque, No Keyway, 10000 Max RPM

Lovejoy EC075 68514456676 Single Beam Clamp Style Coupling, Aluminum, Metric, 4 mm Bore A Diameter, 4 mm Bore B Diameter, 0.748" OD, 0.906" Overall Coupling Length, 5 lb-in Nominal Torque, No Keyway, 10000 Max RPM to Pinterest (opens in a new window)
Lovejoy EC075 68514456676 Single Beam Clamp Style Coupling, Aluminum, Metric, 4 mm Bore A Diameter, 4 mm Bore B Diameter, 0.748" OD, 0.906" Overall Coupling Length, 5 lb-in Nominal Torque, No Keyway, 10000 Max RPM

Twin Spring power transmission couplings - Overview

Lovejoy EC075 68514456676 Single Beam Clamp Style Coupling, Aluminum, Metric, 4 mm Bore A Diameter, 4 mm Bore B Diameter, 0.748" OD, 0.906" Overall Coupling Length, 5 lb-in Nominal Torque, No Keyway, 10000 Max RPM

Lovejoy EC100 68514456642 Single Beam Clamp Style Coupling, Aluminum, Inch, 1/4" Bore A Diameter, 3/8" Bore B Diameter, 0.984" OD, 1.26" Overall Coupling Length, 11 lb-in Nominal Torque, No Keyway, 10000 Max RPM to Pinterest
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Twin Spring power transmission couplings - Overview

Lovejoy EC100 68514456642 Single Beam Clamp Style Coupling, Aluminum, Inch, 1/4" Bore A Diameter, 3/8" Bore B Diameter, 0.984" OD, 1.26" Overall Coupling Length, 11 lb-in Nominal Torque, No Keyway, 10000 Max RPM