Showing all 11 results

The Lovejoy L-190 is available in 4 different configurations, SOX, Ureathane, Hytrel and Bronze.

At Twin Spring we don’t offer any because we don’t use spider inserts. The Twin Spring design absorbs vibration and one ball bearing allows the coupling to flex to 45 degrees.

Offering high speed (Up to 7000 rpm) and high torque (up to 500ft lbs. nominal static torque)

The Twin Spring Coupling is a great maintenance free replacement for the Love joy L-190

$190.00

Lovejoy L-190 1 1/4" jaw coupling replacement (SOX and Urethane models) by the TSC300 300 ft lbs replacement for Jaw couplings in any industrial power transmission application.

Couplings in an industrial power transmission setup have a number of issues to contend with, annual maintenance, fundamental design flaws coming from a century old technology, industry has evolved but the technology that makes up the standard jaw coupling. Twin Spring Coupling offers something different. Industrial power transmission is broken into two main areas, high speed low angle of misalignment and lower speed higher angle of misalignment. Traditionally these two needs have been service by two different couplings - Motion control couplings like beam, bellows, jaw, elastomeric type couplings and the universal joint. No worn spider or inserts to replace. Flexible as a universal joint. Torsionally rigid for high speed applications. One piece design. Replaces. KTR, SIT, Altra Motion, Belden, Rexnord, Lovejoy, TB Woods, Guardian Couplings, Ruland, Boston Gear.

$190.00

Lovejoy L-190 1 3/4" jaw coupling.

replacement (SOX and Urethane models) by the TSC300 300 ft lbs replacement for Jaw couplings in any industrial power transmission application. Couplings in an industrial power transmission setup have a number of issues to contend with, annual maintenance, fundamental design flaws coming from a century old technology, industry has evolved but the technology that makes up the standard jaw coupling. Twin Spring Coupling offers something different. Industrial power transmission is broken into two main areas, high speed low angle of misalignment and lower speed higher angle of misalignment. Traditionally these two needs have been service by two different couplings - Motion control couplings like beam, bellows, jaw, elastomeric type couplings and the universal joint. No worn spider or inserts to replace. Flexible as a universal joint. Torsionally rigid for high speed applications. One piece design. Replaces KTR, SIT, Altra Motion, Belden, Lovejoy, TB Woods, Guardian Couplings, Ruland, Rexnord, SKF, Boston Gear.

$190.00

Lovejoy L-190 1" jaw coupling replacement (SOX and Urethane models) by the TSC300 300 ft lbs replacement for Jaw couplings in any industrial power transmission application.

Couplings in an industrial power transmission setup have a number of issues to contend with, annual maintenance, fundamental design flaws coming from a century old technology, industry has evolved but the technology that makes up the standard jaw coupling. Twin Spring Coupling offers something different. Industrial power transmission is broken into two main areas, high speed low angle of misalignment and lower speed higher angle of misalignment. Traditionally these two needs have been service by two different couplings - Motion control couplings like beam, bellows, jaw, elastomeric type couplings and the universal joint. No bearings to grease or replace. Dual springs absorb vibration. No worn spider or inserts to replace. Flexible as a universal joint. Torsionally rigid for high speed applications. One piece design. Replaces. Altra Motion, Belden, SKF, Lovejoy, TB Woods, Rexnord, Guardian Couplings, Ruland, Boston Gear.

Industrial power transmission couplings

Lovejoy L-190 – TSC300 3/4″ (SOX & Urethane)

$190.00

Lovejoy L-190 jaw coupling

replacement (SOX and Urethane models) by the TSC300 300 ft lbs replacement for Jaw couplings in any industrial power transmission application. Couplings in an industrial power transmission setup have a number of issues to contend with, annual maintenance, fundamental design flaws coming from a century old technology, industry has evolved but the technology that makes up the standard jaw coupling . Twin Spring Coupling offers something different. Industrial power transmission is broken into two main areas, high speed low angle of misalignment and lower speed higher angle of misalignment. Traditionally these two needs have been service by two different couplings - Motion control couplings like beam, bellows, jaw, elastomeric type couplings and the universal joint. No bearings to grease or replace. No worn spider or inserts to replace. Flexible as a universal joint. Torsionally rigid for high speed applications. One piece design. Replaces. KTR                          SIT                              Huco. Altra                         Belden                         Tsubaki. R+W                         Lovejoy                       TB Woods. Guardian Couplings  Ruland                        Helical. Boston Gear.

$220.00

Lovejoy L-190 1 1/2" jaw coupling replacement (Hytrel/Bronze models) by the TSC500 500 ft lbs replacement for Jaw couplings in any industrial power transmission application.

Couplings in an industrial power transmission setup have a number of issues to contend with, annual maintenance, fundamental design flaws coming from a century old technology, industry has evolved but the technology that makes up the standard jaw coupling. Twin Spring Coupling offers something different. Industrial power transmission is broken into two main areas, high speed low angle of misalignment and lower speed higher angle of misalignment. Traditionally these two needs have been service by two different couplings - Motion control couplings like elastomeric type couplings and the universal joint. No worn spider or inserts to replace. Twin Spring design absorbs vibration. Flexible as a universal joint. Torsionally rigid for high speed applications. One piece design. Replaces. KTR, SIT, Altra Motion, Belden, Rexnord, Lovejoy, TB Woods, Guardian Couplings, Ruland, Boston Gear.

$220.00

Lovejoy L-190 1 1/4" jaw coupling.

replacement (Hytrel/Bronze models) by the TSC500 500 ft lbs replacement for Jaw couplings in any industrial power transmission application. Couplings in an industrial power transmission setup have a number of issues to contend with, annual maintenance, fundamental design flaws coming from a century old technology, industry has evolved but the technology that makes up the standard jaw coupling. Twin Spring Coupling offers something different. Industrial power transmission is broken into two main areas, high speed low angle of misalignment and lower speed higher angle of misalignment. Traditionally these two needs have been service by two different couplings - Motion control couplings like elastomeric type couplings and the universal joint. Dual springs absorb vibration. No worn spider or inserts to replace. Flexible as a universal joint. Torsionally rigid for high speed applications. One piece design. Replaces. KTR, Belden, R+W, Lovejoy, TB Woods, Guardian Couplings, Ruland, Rexnord, Boston Gear.

$220.00

Lovejoy L-190 1 3/4" jaw coupling replacement (Hytrel/Bronze models) by the TSC500 500 ft lbs replacement for Jaw couplings in any industrial power transmission application.

Couplings in an industrial power transmission setup have a number of issues to contend with, annual maintenance, fundamental design flaws coming from a century old technology, industry has evolved but the technology that makes up the standard jaw coupling. Twin Spring Coupling offers something different. Industrial power transmission is broken into two main areas, high speed low angle of misalignment and lower speed higher angle of misalignment. Traditionally these two needs have been service by two different couplings - Motion control couplings like elastomeric type couplings and the universal joint. Twin Springs to absorb vibration much like the spider insert does in a jaw coupling. No worn spider or inserts to replace. Flexible as a universal joint. Torsionally rigid for high speed applications (7000 RPM). One piece design. Replaces Lovejoy, TB Woods, Ruland Manufacturing, Boston Gear, Belden jaw couplings.  

$190.00

Lovejoy L-190 1" jaw coupling.

replacement (Hytrel/Bronze models) by the TSC500 500 ft lbs replacement for Jaw couplings in any industrial power transmission application. Couplings in an industrial power transmission setup have a number of issues to contend with, annual maintenance, fundamental design flaws coming from a century old technology, industry has evolved but the technology that makes up the standard jaw coupling. Twin Spring Coupling offers something different. Industrial power transmission is broken into two main areas, high speed low angle of misalignment and lower speed higher angle of misalignment. Traditionally these two needs have been service by two different couplings - Motion control couplings like beam, bellows, jaw, elastomeric type couplings and the universal joint. No bearings to grease or replace. Dual springs absorb vibration. No worn spider or inserts to replace. Flexible as a universal joint. Torsionally rigid for high speed applications. One piece design. Replaces Altra Motion, Belden, KTR, SIT, Lovejoy, TB Woods, Ruland, Boston Gear, SKF, Rexnord.

$190.00

Lovejoy L-190 1 1/2" jaw coupling replacement (SOX and Urethane models) by the TSC300 300 ft lbs replacement for Jaw couplings in any industrial power transmission application.

Couplings in an industrial power transmission setup have a number of issues to contend with, annual maintenance, fundamental design flaws coming from a century old technology, industry has evolved but the technology that makes up the standard jaw coupling. Twin Spring Coupling offers something different. Industrial power transmission is broken into two main areas, high speed low angle of misalignment and lower speed higher angle of misalignment. Traditionally these two needs have been service by two different couplings - Motion control couplings like elastomeric type couplings and the universal joint. No bearings to grease or replace. Dual springs to absorb vibration. No worn spider or inserts to replace. Flexible as a universal joint. Torsionally rigid for high speed applications. One piece design. Replaces. KTR, SIT, Altra Motion, Belden, Rexnord, KTR, Lovejoy, TB Woods, Guardian Couplings, Ruland, SKF, Boston Gear.

Industrial power transmission couplings

TSC300 Industrial 1/2″ Keyway

$190.00

TSC300 Industrial 1/2" coupling

300 ft lb replacement for mechanical power transmission couplings and universal joint in any industrial power transmission application. Couplings in an industrial power transmission setup have a number of issues to contend with, annual maintenance, fundamental design flaws coming from a century old technology, industry has evolved but the technology that makes up the standard coupling and universal joint has not. Twin Spring Coupling offers something different. Industrial power transmission is broken into two main areas, high speed low angle of misalignment and lower speed higher angle of misalignment. Traditionally these two needs have been service by two different couplings. Motion control couplings like beam, bellows, jaw, elastomeric type couplings and the universal joint. No bearings to grease or replace. No worn spider or inserts to replace. Flexible as a universal joint. Torsionally rigid for high speed applications. One piece design.

Replaces

Spicer                         KTR                          SIT. Huco                           Altra Motion              Belden. Tsubaki                       R+W                         Lovejoy. TB Woods                  Guardian Couplings  Ruland. Helical                       Boston Gear               Neapco. Moog                          SKF.

Industrial power transmission couplings

Lovejoy L-190 – TSC500 3/4″ (Hytrel & Bronze)

$220.00

Lovejoy L-190 3/4" jaw coupling replacement (Hytrel and Bronze models) by the TSC500 500 ft lbs replacement for Jaw couplings in any industrial power transmission application Twin Spring Coupling mechanical power transmission couplings have no internal components so no annual maintenance and can run at high and low speed as needed. No internal bearings that need to be constantly greased or replaced when worn out. Our coupling is available in all the standard industry splines for easy replacement or retrofit for OEM. Flexible up to 20 degrees under load (25 degrees not under load)

Replaces

Spicer                         KTR                          SIT Huco                           Altra                         Belden Tsubaki                       R+W                         Lovejoy TB Woods                  Guardian Couplings  Ruland Helical                        Boston Gear