Coupling technology to replace universal joints, jaw coupling and other elastomeric couplings.

TSC500

TSC 500 ft. lbs. (678 n.m) static torque rated

  • A new maintenance free alternative to universal joints, jaw coupling and any other mechanical power transmission couplings.
  • Larger angle of usage – operational usage of over 25°
  • Able to absorb impacts with its twin spring design
  • High-low speed, high torque design
  • No moving parts, no bearings/spiders so no re-greasing required, and no replacing of worn inserts or bearings.
  • Twin springs absorb vibration
  • 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

Twin Spring Coupling TSC 500 is a whole replacement for universal joint in a driveshaft, steering  and any universal joint replacement.

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

Traditional universal joints have to be balanced and can only run at angles of 8 degrees or less otherwise you get wear in the bearings within the propeller shaft, the bearing will start to wear, becoming loose and that creates vibration and with continual wear the bearings will fail. No matter whether its a block and pin or needle bearing type uni joint.

The bearings need also to be constantly greased otherwise the bearings will not have any lubrication, and with them running at speed the bearings will seize again leading to bearing failure.

Bearings being very precise instruments especially needle bearings, and they need to be contained to ensure no infiltration by any foreign contaminants, as things like water, mud, dust or dirt as this will cause the bearings to seize and this means joint 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 a lot 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.

Twin Spring Coupling is different it replaces the entire U joint, yokes, propeller/cross bearings everything, with a simple one piece design. It can also replace any U joint offroad model as well.

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.

By being a one piece design also means Twin Spring Coupling TSC 500 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.

Speeds of up to 7000 rpm.

Nominal torque of 6000in lbs./495 [email protected] rpm/ 500ft lbs.

 

Replaces

Boston Gear – FC45 XFCA Poly, J200, UJAS10-10, UJAS 12-12. UJAS 14-14, UJAS 16-16, UJAS 18-18, UJNL 16-16, UJNL18-18, UJNL 20-20, UJNL22-22, UJNL 24-24..

Ruland – UJ-HD1250, UJ-HS1125, JC jaw, MJC jaw couplings.

Guardian CouplingsCurved jaw 28/38 Green, 38/45 Red, 42/55 White, 48/60 White , Guardex M-80, Spec I-65, LJW L150-LJW L225.

TB Woods – Dura Flex WE 40, L150, AL150, SS150, L190, L225, L276, G Flex grid coupling 1000T10 – 1000T20- 1050 & 1060.

LovejoyL110, L150, L190, D-7, D-8, NB-8, NB-10, DD-7, LOJ-10, C226 C276 (SOX), CJ 55/70 – 65/75 (92A) 42/55 – 48/60, 55/70 (98/95A), 42/55 – 48/60 (64D), Uniflex U-150R, Saga S18, S Flex 8-12, Delta Flex 50HT/60.

Tsubaki – L190, L225

Belden –UJ-HD2000, UJ-HD2500, UJ-HS1750, UJ-HS2000, UJ-NB2000x1000, SS-UJ-NB2000x1000.

SIT – GU5P, GU5E, GU5H, Trasco ES 75 red and green.

KTR – Rotex AL-H 38/42/48 (42-92A) 48-92A, GJL 42/48/55/65 (48 92-98/55 92-98) (65 -92A).

GMB – GU series (Euro truck), GUA (Farming) MC Series (auto).

Moog – 1500 PTO (replaces Domestic Standard Series 1000) 1800 series @1000RPM Replaces Dom Std series 35, 1300 series replaces domestic standard series 14,  1200 series replaces Dom Std series 12,  W2300 German Style Walterscheid 2300 Series, W2200 Series  German Style Walterscheid 2200 Series,  Italian style Bondioli & Pavesi 3 Series, Italian style Bondioli & Pavesi 4 Series, Italian style Bondioli & Pavesi 5 Series, W2400 Series German Style Walterscheid 2400 Series (@ 1000RPM), 338 838 340 341 Mechanics 2C 452 952 454 994 453 951 Spicer 1210 237 240 437 437G 341AG 341BL 813 344 Spicer 1310 369 379 380

SKF – UJ338 UJ838 UJ340 UJ 341, UJ452, UJ952, UJ454, UJ994, UJ453, UJ951, UJ237, UJ240, UJ437, UJ437G, 341AG, UJ341BL, UJ813, UJ344, UJ369, UJ379, UJ380, PHE-UJMA32, PHE-UJMA40, PHE L225HUB FRC230.

Neapco – 1-1001 WALTERSCHEID SERIES 2100, ASAE Cat 1 L600/1-1475 ASAE Cat 2 1200/1-1275, ASAE Cat 3 1800/1-1875 2000/1-2075, Metric Cat 3 Series 4/2300 1-10421/1-0321, 1-0221, 1-0170, 1-0298, 2-4805.

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) (200-8730), AB2,AW20 204-8261, (200-8261), 3200-8204, 3200-8202, 3200-8200, AB5 Series 200-6580  @ 1000rpm, 200-6154 AB1,AW10, 35 Series (200-3501) (200-3500) @ 1000 RPM 204-7276 AW20-80 Series, 204-7155 AB1, AW10 Series, 204-1400, 14 Series, 203-7276 AW20-80, 214-1430 3-80,310 Series (@ 1000 rpm, 203-3500 35 Series, 203-7676 AW35 Series, (200-7547 AW19 Series, 201-8370 AB3,AW11 Series, 200-7694 AW35-80 @ 1000rpm.

Bondioli and Pavesi – S2, S3, S4, S5, S6, G2, G3, G4, G5.

Walterscheid –  G2200, G2300([email protected]), P300 ([email protected]),  W300E, 2400, 2100, Series 3.

Spicer – 1240/1310 Mechanics 2C, 5-443X, 5-3215X, 5-3214X, 5-153X, 5-3254X, 5-419X, 5-3213X, 5-260X, 5-3226X, 5-1203X, 5-213X, 5-3253X, 5-264X.

https://en.wikipedia.org/wiki/Coupling#Twin_spring_coupling.

tsc500 dimemsioned 2
tsc500 hp rating 3
tsc500 torque 2

Twin Spring Coupling TSC500 Automotive

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$310.00

Twin Spring Coupling TSC500 Automotive universal joint alternative. Nominal Torque: 500ft lbs./495kw/6000 in lbs. Flexible: Up to 35°. High Speed: Up to 7000 RPM. No bearings to grease or replace when worn. Replaces universal joints from Spicer, Neapco, Moog, AAM, SKF, Spicer, GMB, Belden and all other universal joint manufacturers.

$275.00

TSC500 Industrial 3/4" power transmission coupling, an alternative to universal joints, jaw couplings and other couplings. Nominal Torque: 500ft lbs./495kw/6000 in lbs. Flexible: Up to 35°. High Speed: Up to 7000 RPM. No needle bearings to grease or spider inserts replace when worn. Replaces Lovejoy, Belden, Ruland, Curtis, SKF, Spicer, Boston Gear, SIT and all other universal joint and jaw coupling manufacturers.

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TSC500 Industrial 5/8" universal Joint and jaw coupling alternative. Nominal Torque: 500ft lbs./495kw/6000 in lbs. Flexible: Up to 35°. High Speed: Up to 7000 RPM. No bearings to grease or replace when worn. Replaces Lovejoy, Belden, Ruland, Curtis, SKF, Spicer, Boston Gear, SIT and all other universal joint and jaw coupling manufacturers.

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TSC500 Industrial No key. Replaces both universal joints and jaw couplings, with a single coupling. Nominal Torque: 500ft lbs./495kw/6000 in lbs. Flexible: Up to 35°. High Speed: Up to 7000 RPM. No bearings to grease or spider inserts to replace when worn. Replaces Lovejoy, Belden, Ruland, Curtis, SKF, Spicer, Boston Gear, SIT and all other universal joint manufacturers.

$295.00$380.00

Twin Spring Coupling TSC500 Industrial Universal Joint, jaw couplings and elastomeric coupling replacement. Nominal Torque: 500ft lbs./495kw/6000 in lbs. Flexible: Up to 35°. High Speed: Up to 7000 RPM. No bearings to grease or spider insert replace when worn. Replaces Lovejoy, Belden, Ruland, Curtis, SKF, Spicer, Martin, Rexnord, KTR, Guardian Couplings, Boston Gear, SIT and all other coupling manufacturers.

Agriculture Universal Joint replacement (PTO, Attachments, Pumps and Driveline)

TSC500 Agriculture 1 1/2″ Farming universal joint and jaw coupling replacement

$275.00

TSC500 Agriculture 1 1/2" replacement for universal joint  and jaw couplings in farming equipment & attachments. Nominal Torque: 500ft lbs./495kw/6000 in lbs. Flexible: Up to 35°. High Speed: Up to 7000 RPM. No bearings to grease or replace when worn. Replaces Weasler, Walterscheid, Bondioli, Neapco, SKF, Spicer, Boston Gear, SIT and all other universal joint manufacturers.

Agriculture Universal Joint replacement (PTO, Attachments, Pumps and Driveline)

TSC500 Agriculture 1″ Farming universal joint and jaw coupling replacement

$275.00

TSC500 Agriculture 1" replacement for universal joints and jaw couplings in farming equipment & attachments. Nominal Torque: 500ft lbs./495kw/6000 in lbs. Flexible: Up to 35°. High Speed: Up to 7000 RPM. No bearings to grease or replace when worn. Replaces Weasler, Walterscheid, Bondioli, Neapco, SKF, Spicer, Boston Gear, SIT and all other universal joint manufacturers.

Agriculture Universal Joint replacement (PTO, Attachments, Pumps and Driveline)

TSC500 Agriculture universal joint and jaw coupling alternative

$310.00

TSC500 universal Joint and jaw coupling alternative. Nominal Torque: 500ft lbs./495kw/6000 in lbs. Flexible: Up to 35°. High Speed: Up to 7000 RPM. No bearings to grease or replace when worn. Replaces Weasler, Walterscheid, Bondioli, Neapco, SKF, GKN, Spicer, GMB, Moog, SIT and all other universal joint manufacturers.

Agriculture Universal Joint replacement (PTO, Attachments, Pumps and Driveline)

TSC500 Agriculture Z20 1 3/4″ PTO Universal joint replacement

$310.00

TSC500 Agriculture Z20 1 3/4″ alternative coupling for farm equipment and PTO attachments. Nominal Torque: 500ft lbs./495kw/6000 in lbs. Flexible: Up to 35°. High Speed: Up to 7000 RPM. No bearings to grease or replace when worn. Replaces Weasler, Walterscheid, Bondioli, Neapco, SKF, Spicer, Boston Gear, SIT and all other universal joint manufacturers.

Agriculture Universal Joint replacement (PTO, Attachments, Pumps and Driveline)

TSC500 Agriculture Z21 1 3/8″ PTO Universal joint replacement

$295.00

TSC500 Agriculture Z21 1 3/8" PTO universal joint replacement coupling for farm equipment and PTO attachments. Nominal Torque: 500ft lbs./495kw/6000 in lbs. Flexible: Up to 35°. High Speed: Up to 7000 RPM. No bearings to grease or replace when worn. Replaces Weasler, Walterscheid, Bondioli, Neapco, SKF, Spicer, Boston Gear, SIT and all other universal joint manufacturers.

Agriculture Universal Joint replacement (PTO, Attachments, Pumps and Driveline)

TSC500 Agriculture Z6 1 3/8″ PTO Universal joint replacement

$310.00

TSC500 Agriculture Z6 1 3/8" PTO universal joint coupling replacement for driveshaft, pumps, farm equipment and PTO attachment. Nominal Torque: 500ft lbs./495kw/6000 in lbs. Flexible: Up to 35°. High Speed: Up to 7000 RPM. No bearings to grease or replace when worn. Replaces Weasler, Walterscheid, Bondioli, Neapco, SKF, Spicer, Boston Gear, SIT and all other universal joint manufacturers.

$310.00

TSC500 Mining universal joint and elastomeric coupling alternative for driveshaft, equipment, conveyors and attachments. Nominal Torque: 500ft lbs./495kw/6000 in lbs. Flexible: Up to 35°. High Speed: Up to 7000 RPM. No bearings to grease or elastomeric insert replace when worn. Replace Weasler, Walterscheid, Neapco, Bondioli, Spicer, SKF, Lovejoy, Belden, Ruland, Curtis, Moog and all other universal joint manufacturers.