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Beam Couplings – Whether single or multi beam , are very high speed but very low torque capable coupling, with the ability to flex to only 5 degrees makes them very limited in what they can be used for.

Their torsional stiffness (the coupling is a piece of metal with cuts made to allow it to flex) is quite high but this stiffness comes at the price of no flexibility, any machine wear because of changes of weight or angle of use means they wear quickly

Industrial power transmission couplings

TSC150 Industrial

$150.00

TSC150 Industrial.

A coupling replacement for industrial coupling users. Replace any flexible coupling, whether its a beam, bellows, Jaw or universal joint with a maintenance free flexible alternative. Couplings in the industrial sector traditionally are broken into two sectors, the beam/bellows or elastomeric couplings that can only run at angles of 4° or less otherwise they wear out, as they cannot physically flex beyond that, normally they run at 2°. The other are universal joints which can normally only run at 8° otherwise prematurely wearing the bearings within the propeller shaft of the universal joint, the bearing races will start to wear on the outside which means the ball bearings will become loose and that creates vibration and with continual wear the ball bearings will fail. The bearings need also to be constantly greased otherwise the ball bearings will not have any lubrication, and with them running at high speed the balls will seize in their tracks again leading to bearing failure. Jaw couplings the spiders wear after use of 1-2° and yokes can crack. Bellows are only good for 2° before they start to wear. Beam couplings can only run at 2°. Twin Spring Coupling can run up to 20° without needing to be lubrication, and at low angles of misalignment and comparable high speeds to traditional industrial couplings. Replace Lovejoy, Neapco, Belden, Ruland, Helical, TB Woods, Altra, Tsubaki, Moog, Boston Gear, and Spicer couplings.

Industrial power transmission couplings

TSC150 Industrial 1/4″ Keyway

$150.00

TSC150 Industrial 1/4" Keyway coupling replacement for industrial coupling users.

Replace any flexible coupling, whether its a Jaw or Lovejoy D4 universal joint with a maintenance free flexible alternative.

Couplings in the industrial sector traditionally are broken into two sectors, the beam/bellows or elastomeric couplings that can only run at angles of 4° or less otherwise they wear out, as they cannot physically flex beyond that, normally they run at 2°. The other are universal joints which can normally only run at 8° otherwise prematurely wearing the bearings within the propeller shaft of the universal joint. The bearing races will start to wear on the outside which means the ball bearings will become loose and that creates vibration and with continual wear the ball bearings will fail. The bearings need also to be constantly greased otherwise the ball bearings will not have any lubrication, and with them running at high speed the balls will seize in their tracks again leading to bearing failure. Jaw couplings the spiders wear after use of 1-2° and yokes can crack. Bellows are only good for 2° before they start to wear. Twin Spring Coupling can run up to 20° without needing to be lubrication, and at low angles of misalignment and comparable high speeds to traditional industrial couplings. Replace Lovejoy coupling, Neapco, Belden, Ruland, Helical, TB Woods, Altra, Tsubaki, Moog, Boston Gear and Spicer couplings.

Industrial power transmission couplings

TSC150 Industrial 3/8″ Keyway

$150.00

TSC150 Industrial 3/8" keyway.

Mechanical power transmission couplings are a replacement for industrial coupling users. Replace any flexible coupling, whether its a beam, bellows, Jaw or universal joint with a maintenance free flexible alternative. Couplings in the industrial sector traditionally are broken into two sectors, the beam/bellows or elastomeric couplings that can only run at angles of 4° or less otherwise they wear out, as they cannot physically flex beyond that, normally they run at 2°. The other are universal joints which can normally only run at 8° otherwise prematurely wearing the bearings within the propeller shaft of the universal joint, the bearing races will start to wear on the outside. The ball bearings will become loose and that creates vibration and with continual wear the ball bearings will fail. The bearings need also to be constantly greased otherwise the ball bearings will not have any lubrication, and with them running at high speed the balls will seize in their tracks again leading to bearing failure. Jaw couplings the spiders wear after use of 1-2° and yokes can crack. Bellows are only good for 2° before they start to wear. Beam couplings can only run at 2° Twin Spring Coupling can run up to 20° without needing to be lubrication, and at low angles of misalignment and comparable high speeds to traditional industrial couplings. Replace Lovejoy, Neapco, Belden, Ruland, Helical, TB Woods, Altra, Tsubaki, Moog, Boston Gear and Spicer couplings

Industrial power transmission couplings

TSC150 Industrial 7/16″ Keyway

$150.00

TSC150 Industrial 7/16" Keyway.

mechanical power transmission coupling replacement for industrial coupling users. Replace any flexible coupling, whether its a Elastomeric coupling like Jaw couplings or universal joints with a maintenance free flexible alternative. Couplings in the industrial sector traditionally are broken into two sectors, the beam/bellows or elastomeric couplings that can only run at angles of 4° or less otherwise they wear out, as they cannot physically flex beyond that, normally they run at 2°. The other are universal joints which can normally only run at 8° otherwise prematurely wearing the bearings within the propeller shaft of the universal joint, the bearing races will start to wear on the outside which means the ball bearings will become loose and that creates vibration and with continual wear the ball bearings will fail. The bearings need also to be constantly greased otherwise the ball bearings will not have any lubrication, and with them running at high speed the balls will seize in their tracks again leading to bearing failure. Jaw couplings the spiders wear after use of 1-2° and yokes can crack. Bellows are only good for 2° before they start to wear. Beam couplings can only run at 2° Twin Spring Coupling can run up to 20° without needing to be lubrication, and at low angles of misalignment and comparable high speeds to traditional industrial couplings. Replace Lovejoy coupling, Neapco, Belden, Ruland, Helical, TB Woods, Altra, Tsubaki, Moog, Boston Gear, and  Hardy Spicer couplings. For information on all our couplings go to our product page 

Industrial power transmission couplings

TSC500 Industrial 3/4″ Keyway

$220.00

TSC500 Industrial 3/4" power transmission coupling.

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. Replaces Lovejoy D8 and NB8 universal joints plus many others.

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                        McMaster Carr          Boston Gear. Neapco                      Moog                          SKF.  

Industrial power transmission couplings

TSC500 Industrial 5/8″ Keyway

$220.00

TSC500 Industrial 5/8" Mechanical power transmission couplings have no internal components so no annual maintenance (greasing and replacing worn bearings) and can run at high and low speed as needed.

Our coupling is available in all the standard industry splines for easy replacement or retrofit for OEM. Replaces Lovejoy D-8 and NB-8 as well as many others. Flexible up to 20 degrees Under load (25 degrees not under load).

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

TSC500 Industrial No key

$220.00

TSC500 Industrial No key

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. TSC500 Industrial coupling are built to replace universal joint and jaw couplings in the industrial sector. Common uni joints are Lovejoy's D and NB model, and in jaw couplings the L type and CJ type. The 3 piece design of both the universal joint and jaw couplings means 3 components that can go wrong, a bearing in a uni joint, a spider insert in a L type jaw coupling, we offer a no maintenance alternative. A one piece design so no bearings or inserts to replace 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                        McMaster Carr          Boston Gear. Neapco                      Moog                          SKF.