TSC 300 Power transmission couplings technology to replace Universal Joints, jaw couplings and elastomeric couplings

Twin Spring coupling TSC300 flexible coupling replaces universal joints, servo, beam, bellows and elastomeric couplings

300 ft. lbs. (400 n.m) torque rated

Twin Spring coupling TSC300 flexible coupling replaces universal joints, servo, beam, bellows and elastomeric couplings

TSC 300 A new maintenance free power transmission coupling alternative to Universal joints, Jaw couplings and elastomeric couplings

  • Larger angle of usage – operational usage of up to 45°
  • Able to absorb vibration with its twin spring design
  • Bi directional high-low speed design
  • No moving parts, no bearings/spiders so no internal components to maintain and replace, this saves you time and money
  • High speed, High Flex, High Torque.
  • ​Can run in water, mud, dust and dirt
  • Springs allow transfer shock to be absorbed, nullifying “jackhammer” shock and reducing the chance of damage to the powertrain.
  • 90+% efficient, torque is absorbed and transferred making it one of the most fuel efficient power coupling units available
  • ISO9001 2007 certified manufactured
  • Available in 3/4″- 1 3/4″ Keyway, 1 3/8″ Z6 (6T) Type 1 PTO (540 RPM) 1 3/8″ Z21 (21T) Type 2 PTO (1000 RPM) 1 3/8″ Z20 (20T) PTO 

Many others available, please contact us with your requirements

Twin Spring Coupling TSC 300 replacement for universal joints, Jaw couplings and elastomeric couplings. Replace most flexible shaft couplings.

Couplings in any industry have a number of issues to contend with, annual maintenance, fundamental design flaws coming from a century old technology, products have evolved but the technology that makes up the universal joint and jaw couplings has not. Twin Spring Coupling offers something different.

Traditional flexible shaft couplings have to be balanced and can only run at angles of 8 degrees or less otherwise you get wear in the bearings/spider insert 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.

Ball bearings being very precise instruments also need to be contained to ensure infiltration by any foreign contaminants, as things like water, mud, dust or dirt will again cause the ball bearings to seize in their tracks and this means bearing failure.

​The other downside to a universal joint are the yokes which the bearings are contained in, the coupling piece of the yokes are quite tough but the section that contains the bearings not so much as they have to hold the bearings, this is a weak point as the bearings are usually less than 2″ across so the machining to contain the bearings is alot smaller than the rest of the yoke, which means the likely of them cracking is that much higher.

Cracking leads to catastrophic failure and replacement of both the yoke and universal joint is assured. This makes it an expensive repair as with the price of the yoke and universal joint, it is usually cheaper just to replace everything, both yokes and the propeller joint.

TSC 300 is different

Twin Spring Coupling is different it replaces the entire joint, yokes/hubs, spider/propeller/cross bearings everything, with a simple one piece design.

Designed with no internal components like bearings, means our coupling is truly maintenance free, making it impervious to water, mud, dust, dirt and other contaminants. This saves time and on annual maintenance bills, no replacing bearings or spider inserts every year.

By being a one piece design also means Twin Spring Coupling wont break like the yokes do in traditional uni joints.

Our coupling is available in all the standard industry splines for easy replacement or retrofit for OEM.

Time to replace century old couplings with something new.

Replaces

Boston Gear – FC30 XFCBB (Bronze), FC45 XFCR (Rubber), FC38 XFCA (Poly), J175, JS250, JS300, UJNL 20-20.

Ruland – UJ-HD1000-HD1125, UJ-HS875

Guardian Couplings – Curved jaw 28/38, 38/45, 42/55,48/60, Guardex M-65, Spec I-45, LJW110-LJW225.

TB Woods – Dura Flex WE20, L Jaw  L-150, AL-150, SS150, L-190, L-225 G Flex grid coupling 1000T10/1000T20 1050

LovejoyC-226 C-276 (SOX) CJ38/45, CJ28/38, D-6, NB-6, DD-5, DD-6, LOJ-8, D-7, NB-8, DD-7, LOJ-10, Uniflex 150 reg, Saga S15, S Flex Size 7-10, Delta Flex 50.

Rexnord – Omega Orange 15-20, Omega HDY 15-20, Viva 150-190.

Falk – Wrapflex 20R.

Belden – MS20271B16, UJ-NB1500x750, UJ-NB2000x1000, SS-UJ-NB2000x1000

SIT – Trasco Size 65, GU5P, GU5E, GU5H, GU5X.

KTRRotex AL-H 38/42/48 (42-92A) 48-92A, GJL 38/48/55/65 (48 92-98) Jaw coupling.

Moog1500 PTO (replaces Domestic Standard Series 1000),  1200 series replaces Dom Std series 12, W2200 Series  German Style Walterscheid 2200 Series, Italian style Bondioli & Pavesi 3 Series, Moog 338 838 340 341 Mechanics 2C 452 952 454 994 453 951 Spicer 1210 237 240 437 437G 341AG 341BL 813 344

SKF – FRC180, SKF Flex 110-120, UJMA32.

Neapco- 1-1001 WALTERSCHEID SERIES 2100, ASAE Cat 1 L600/1-1475 ASAE Cat 2 1200/1-1275, 1-0221, 1-0170, 1-0321 

Weasler 6 series (200-0600), 1000 series FR1 (200-1000), 12 series (200-1200), 1875 series (200-1875), 14 series (200-1400) (200-1401), AB4,AW21(200-8474), AB2,AW20 (200-8261), 3200-8204 Euro, 3200-8202 Euro, 3200-8200 Euro , 204-7276 AW20-80 Series, 204-7155 AB1,AW10 Series, 203-7276 AW20-80, 200-7547 AW19 Series

Bondioli – S1, S2, S3, S4, G1,G2, G3, G4

WalterscheidG2100, W200E, W100E

Spicer – 1000, 1140, 1240, Mechanics 2C, 5-103X, 5-110X, 5-170X, 5-101X, 5-105X, 5-443X, 5-3215X, 5-3214X

 

 

Twin Spring coupling TSC300 flexible coupling replaces universal joints, servo, beam, bellows and elastomeric couplings
$320.00

Lovejoy L225 1" Keyway jaw coupling replacement (SOX/NBR) with the TSC300 alternative for Jaw couplings in any mechanical power transmission application. Speed: Up to 7000 rpm. Flexible: Up to 45°. Nominal Torque: 300 ft. lbs./295Kw/3600 In lbs. Replace Lovejoy, Ruland, Guardian Couplings, TB Woods, KTR, SKF, Boston Gear, SIT, Martin and all other jaw coupling manufacturers.

$320.00

Lovejoy L-190 1 3/4" jaw coupling replacement (SOX/Buna-N and Urethane models) by the TSC300 300ft lbs. replacement for Jaw couplings in any industrial power transmission application. Speed: Up to 7000 rpm. Torque: Nominal Torque 3600 in lbs/300 ft lbs./295 [email protected] rpm. Flexibility: Up to 45°. Replace Ruland, Guardian Couplings, TB Woods, Lovejoy, KTR, SKF, Boston Gear, SIT, Martin and all other jaw coupling manufacturers.

$320.00

Lovejoy L-110 1 1/4" jaw coupling replacement by the TSC300, a 300ft lbs. replacement for Jaw couplings in any industrial power transmission coupling application. Capable of speeds up to 7000 rpm. Flexible to 45° verses the 1° with the Urethane jaw couplings. Able to handle 3600 in lbs/295Kw @ 7000 rpm torque. Replace Lovejoy, Ruland, Guardian Couplings, TB Woods, KTR, SKF, Boston Gear, SIT, Martin and all other jaw coupling manufacturers.

$320.00

Lovejoy L-110 1 1/2" jaw coupling replacement by the TSC300, a 300 ft. lbs. alternative for Jaw couplings in any industrial power transmission coupling application. Capable of speeds up to 7000 rpm. Flexible to 45° verses the 1° with the Urethane jaw couplings. Able to handle 3600 in lbs./295Kw @ 7000 rpm torque. Replace Lovejoy, Ruland, Guardian Couplings, TB Woods, KTR, SKF, Boston Gear, SIT, Martin and all other jaw coupling manufacturers.

$320.00

Lovejoy L-110 1 3/4" Hytrel/Bronze jaw couplings, replace today with a Twin Spring Coupling TSC300 1 3/4". Capable of speeds up to 7000 rpm. Flexible to 45° verses the 1/2° with the Bronze/Hytrel jaw couplings. Able to handle 3600 in lbs./295Kw @ 7000 rpm torque. Replace Lovejoy, Ruland, Guardian Couplings, TB Woods, KTR, SKF, Boston Gear, SIT, Martin and all other jaw coupling manufacturers.

$320.00

Lovejoy L-150 1" jaw coupling replacement by the TSC300, a 3600 in lbs alternative for Jaw couplings in any industrial power transmission application. Capable of speeds up to 7000 rpm. Flexible to 45° verses the 1° with the Urethane jaw couplings. Able to handle 3600 in lbs/295Kw @ 7000 rpm torque. Replace Lovejoy, Ruland, Guardian Couplings, TB Woods, KTR, SKF, Boston Gear, SIT, Martin and all other jaw coupling manufacturers.

$320.00

Lovejoy L-150 1 1/4" jaw coupling replacement by the TSC300, a 300ft lbs. replacement for Jaw couplings in any industrial power transmission coupling application. Capable of speeds up to 7000 rpm. Flexible to 45° verses the 1° with the Urethane jaw couplings. Able to handle 3600 in lbs./295Kw @ 7000 rpm torque. Replace Lovejoy, Ruland, Guardian Couplings, TB Woods, KTR, SKF, Boston Gear, SIT, Martin and all other jaw coupling manufacturers.

$320.00

Lovejoy L-150 1 1/2" jaw coupling replacement by the TSC300 300 ft. lbs. replacement for Jaw couplings in any industrial power transmission coupling application.

Capable of speeds up to 7000 rpm. Flexible to 45° verses the 1° with the Urethane jaw couplings. Able to handle 3600 in lbs./295Kw @ 7000 rpm torque. Replace Lovejoy, Ruland, Guardian Couplings, TB Woods, KTR, SKF, Boston Gear, SIT, Martin and all other jaw coupling manufacturers.

$320.00

Lovejoy L-150 1 3/4" Urethane jaw coupling replacement by the TSC300, 300 ft lbs replacement for Jaw couplings in any industrial power transmission application. Capable of speeds up to 7000 rpm. Flexible to 45° verses the 1° with the Urethane jaw couplings. Able to handle 3600 in lbs/295Kw @ 7000 rpm torque. Replace Lovejoy, Ruland, Guardian Couplings, TB Woods, KTR, SKF, Boston Gear, SIT, Martin and all other jaw coupling manufacturers.

$320.00

Lovejoy L-190 1 1/4" jaw coupling replacement (SOX/NBR / Buna-N / Nitrile rubber insert & Urethane models) by the TSC300 alternative for Jaw couplings in any industrial power transmission application. Speed: Up to 7000 rpm Flexibility: Up to 45° Torque: Nominal Torque 3600 in lbs./300ft lbs./[email protected] rpm. No spider insert to maintain or replace. Replace Lovejoy, Ruland, Guardian Couplings, TB Woods, KTR, SKF, Boston Gear, SIT, Martin and all other jaw coupling manufacturers.

$320.00

Lovejoy L-190 1" jaw coupling replacement (SOX/Buna-N & Urethane models) by the TSC300 300ft lbs. replacement for Jaw couplings in any industrial power transmission application. Nominal Torque: 300 ft lbs/3600 in lbs./295kw @ 7000 rpm. Flexible: Up to 45°. High Speed: Up to 7000 RPM. No spider insert to maintain or replace when worn. Replace Ruland, Guardian Couplings, TB Woods, Lovejoy, KTR, SKF, Boston Gear, SIT, Martin and all other jaw coupling manufacturers.

$320.00

Lovejoy L-190 1 1/2" jaw coupling alternative (SOX /Buna-N and Urethane models) by the TSC300 300ft lbs. spider insert free replacement for Jaw couplings in any industrial power transmission application. Speed : Up to 7000 rpm. Flexibility: Up to 45°. Torque: Nominal Torque 3600 in lbs./300 ft lbs./ 295Kw @ 7000 rpm. Replace Ruland, Guardian Couplings, TB Woods, Lovejoy, KTR, SKF, Boston Gear, SIT, Martin and all other jaw coupling manufacturers.