Coupling products by Twin Spring Coupling - Power transmission coupling replacement technology

Product Catalog

  • No internal components so no constant maintaining and replacing of worn bearings/ elastomeric spider inserts
  • Twin Spring design means more flexible than a universal joint and torsionally rigid like a jaw type coupling
  • One-piece design – No yokes, no bearings, no spiders, integrated hubs and springs makes a new safety coupling
  • Shear pins for additional equipment safety
  • ISO 9001 2007 certified
Universal joint alternative -Twin Spring Coupling products alternatives to all other flexible shaft couplings

Coupling products by Twin Spring Coupling  – How are we different

Universal joints replacement

Power transmission couplings offerings and Industries

Twin Spring Couplings products are aimed predominantly at the Automotive, Industrial, Agriculture and Mining industries, but please consult us if you have an application where it may be used. We replace universal joints, jaw coupling and elastomeric couplings with a new coupling alternative.

The Product models include

TSC150 L150 TSC300 1 3/4"

TSC100 (In development)

Download our Product comparison brochure

TSC500 – 500 Ft lb Static Torque

TSC500 power transmission coupling
Twin Spring coupling TSC500 flexible coupling replaces universal joints, servo, beam, bellows and elastomeric couplings
Twin Spring coupling TSC500 flexible coupling replaces universal joints, servo, beam, bellows and elastomeric couplings

Replaces universal joint and other coupling products from the following manufacturers

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

Guardian Couplings – Curved jaw 28/38 Green, 38/45 Red, 42/55 White, 48/60 White , Guardex M-80, Guardex I-65, LJW L150, LJW L190, LJW L225.

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

Lovejoy – L110, L150, L190, D-7B, D-8B, NB-8B, NB-10B, DD-7B, LOJ-10B, C226, C276, CJ 55/70, CJ 65/75 (92A), CJ 42/55, CJ 48/60, CJ 55/70 (98/95A), CJ 42/55, CJ 48/60 (64D), Uniflex U-150R, Saga S18, S-Flex 8-12, DeltaFlex 50HT/60, Lovejoy Grid 1040.

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

Curtis – CJ648B.

Dodge – Grid-Lign 1040T10, 1040T20.

Martin – Quadra Flex Size 11 Thermo Plastic Rubber (TPR), Size 8 Hytrel, MS150 Hytrel., ML190 Hytrel. Renold – Spiderflex RSC150

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

SKF – FRC230, SKF Flex 140, UJMA40, PHE 1040TGH, PHE 1040TGV, 2200, UJ344AG, UJ814, UJ815.

Boston Gear – FC45 XFCA Poly, J200B, J150B, JS300B, 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..

Rexnord – Omega E/ES30, E/ES40, Omega HDY 30, Viva V190 – V215,

Falk – Wrapflex 30R, 1040T10, 1040T20.

Kop Flex – 1040H, 1040V.

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

Spicer – 5-3214X, 5-3235X, 5-554X, 5-129X, 1240.

Neapco – 1-1875, 1-2075, 2200, 1-0005, 2-2421.

Moog – 344, 880, 882, 814, 1300.

GMB – GGPL-14R

Rockwell – L14N.

Weasler – 200-8474, 200-1400, 14 series, 14R, 200-1875, 200-7676, 200-6580, 3010-6606-00, 3009-7606-00, 3009-6406-00, AW21 series, AB4 Series.

Most industry splines supported including

  • Keyway (0.25”- 2 1/4”)(0.25mm-57mm)
  • Square
  • Non Keyway
  • PTO Spline 6T, 20T, 21T
Contact us about additional splines Learn more

TSC300 - 300 Ft Lbs Static torque

TSC 300 power transmission couplings
Twin Spring coupling TSC300 flexible coupling replaces universal joints, servo, beam, bellows and elastomeric couplings
Twin Spring coupling TSC500 flexible coupling replaces universal joints, servo, beam, bellows and elastomeric couplings

Replaces universal joint and other coupling products from the following manufacturers

Ruland – UJ-HD1000-1125, UJ-HS875, JC jaw, MJC jaw couplings.

Guardian Couplings – Curved jaw 28/38 Red & Green, 38/45 White, 42/55 Blue, 48/60 Blue, Guardex M-65, Guardex I-45, LJW L110, LJW L150, LJW L190, LJW L225.

TB Woods – Dura-Flex WE 20, WE 30, L Jaw L-100, AL-100, SS-100, L-110, AL-110, SS-110, L-150, AL-150, SS-150,  L-190, L-225, L-276, G-Flex grid coupling 1000T10 & 1000T20 -1040.

Lovejoy – L110, L100, L150, D-6B, D-7B, NB-8B, DD-7B, LOJ-10B, C226, C276, CJ 42/55, CJ 48/60 (92A),CJ  38/45 (98/95A),  CJ 38/45 (64D), Uniflex U-100S, Uniflex U-150R, Saga S15, S-Flex Size 7-10, Delta-Flex 50, Grid 1030.

Belden –  UJ-HD1500, UJ-HS1500, UJ-HD1750, UJ-HS1500, UJ-HS1750, UJ-NB1500x750, SS-UJ-NB1500x750.

Kop Flex – Kop Grid 1030H, 1030V.

Curtis –  CJ646B, CJ647B.

Dodge – Grid-Lign  1030T10, 1030T20.

Renold – Spiderflex RSC130.

Miki Pulley – MM-35K, MM-30.

Rexnord – Omega E15, ES15, E20, ES20, Omega HDY 15-20, Viva V150, V190,

Falk – Wrapflex 20R, Steelflex 1030T10, 1030T20.

Martin – Quadra Flex Size 11 Thermo Plastic Rubber (TPR), Size 8 Hytrel, MS150 Hytrel, ML190 Hytrel, ML110 Hytrel, MS110 Hytrel, ML225 Buna-N, MS190 Buna-N, MS225 Buna-N.

SKF – FRC180, SKF Flex 110-120, UJMA32, UJMB32, UJ995, UJ507, UJ880, 1200, 1800, UJ341AG, UJ813, UJ964, UJ934.PHE 1030TGH, PHE1030TGV. SIT – GU5P, GU5H, 65 red and green.

Ringfeder – GWE Z5106.1, GWE Z5104.1, GWE 5104.

GAM – EKZ series, KM series, KP series, KG series.

Boston Gear – FC30 XFCBB Bronze, FC38 XFCA Poly, FC45 Rubber XFCR, UJ-J175B, JS250B, JS300B, 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..

KTR – Rotex AL-H 38,42,45 and GJL 38,42,45 (92A and 98A)

Spicer – 5-443X, 5-3215X, 5-3233X, 5-3232X, 5-736X, 5-554X, 5-248X, 5-242X.

Neapco – 1200, 1-1275, 1800, 1-0221, 1-1001, 1-0443, 2-0456, 2000.

Moog  237, 240, 437, 437G, 436, 466, 995.

GMB – GUA-5, K5-A64, GUA-8, GGPL-12R.

Rockwell – CP456X, L12N, CP248X.

Weasler – 200-8261, 200-8370, 200-1200, 12RW, 200-7155, 12 series, 3200-8204, 3200-8202, 3010-7606-00, 3009-6206-00, 3002-7306-00, AW20 series, AB2 Series, AW11 Series, AB3 Series, 222-26141, 15161216.

Most industry splines supported including

  • Keyway (1/4″”-1 3/4”)(6.5mm-45.5mm)
  • Square
  • Non Keyway
  • PTO Spline 6T, 20T, 21T
Contact us about additional splines Learn more

TSC150 (150 Ft lbs static torque)

Lovejoy L-110 TSC 150
Twin Spring coupling TSC300 flexible coupling replaces universal joints, servo, beam, bellows and elastomeric couplings

Replaces universal joint and other flexible shaft couplings from the following manufacturers

Boston Gear – FC25 XFCBB, FC30 XFCA Poly, FC38 Rubber XFCR, J150B, JS175B, JS200B, 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.

Curtis – CJ644, CJ645.

SKF – FRC 150, SKF Flex 90-100, PHE1020TGH, PHE1020TGV, UJMA25, UJ338, UJ861, N1000, L600, UJ811, UJ812, UJ880, UJ340, UJ514G, UJ1501, UJ840, UJ838.

Belden – UJ-HD1250, UJ- HS1000, UJ-HS1250, UJ-NB1000x500.

Ruland – UJ- HD875, UJ-HS 750, JC jaw , MJC jaw.

TB Woods – Dura-Flex WE10, L Jaw L090, L100, AL100, SS100, L110, AL110, SS110, L150, AL150, SS150, G-Flex grid coupling 1000T10-1020.

Lovejoy –  L-090, L-099, L-100, L-110, C-226, C-276 (SOX), CJ28/38, CJ24/32, D-3B, D-4B, LOJ-6B, DD-3B, DD-4B, D-5B, NB-6B, DD-5B, DD-6B, LOJ-8B, Uniflex U-100, Uniflex U-125, Uniflex U-137, Saga S13, S-Flex Size 6-9, Delta-Flex 40/40HT, Grid 1020.

Rexnord – Omega E/ES10, E/ES15, Omega HDY 5, HDY10, Viva V130.

Renold – Spiderflex RSC110.

Miki Pulley – MM28K, MM-25K.

Falk – Wrapflex 10R, Steelflex 1020T10, 1020T20.

Dodge – Grid-Lign 1020T10, 1020T20,

Guardian Couplings – Guardex M-48, Guardex I-32, LJW L100, LJW L150, LJW L190.

Tsubaki – L-099, L-100, L-110 L-110A.

SIT – GU5P, GU5H, Trasco ES 55 red and green, 65 yellow.

Kop Flex – Kop Grid 1020H, 1020V.

KTR – Rotex AL-H 28/38 (92,98, 64) 38-92A, GJL 38(92A).

Martin – Quadra Flex Size 8-9 Thermo Plastic Rubber (TPR), Size 6 Hytrel, MS150 Buna-N, ML150 Buna-N, ML100 Hytrel.

Spicer – 5-264X, 5-110X, 5-103X (1000SG), 5-110X, 5-170X, 5-101X, 5-105X, 5-92X, 24-92X, 1000SG.

Neapco – 1-0170, 1-0675, 1-1475, N1000, L600, 1-0616, 1-0475, 1-0121, 1-0300, 1-0105, 1-0171, 1-0103, CPL6R-40

Moog – 338, 838, 340, 341, 514G.

GMB – GUA-2, 114-1004, GGPL-6R, 220-1538, 220-1640 (steering)

Rockwell – CP101X, 1FR, L6N

Weasler – 200-0600, 200-0100, 200-1000, L6W, 200-7155, 200-6154, 6 Series, 1000 Series, 7 Series, 507-9518, 15160616, 107-20872, AW19 series, 3009-7106-00, AW10 Series, 212-26155, 15161016, 107-20561, 107-20872.

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

Most industry splines supported including

  • Keyway (1/4”-1 1/4”)(6.5mm-32mm)
  • Square/Hex
  • Non Keyway
Contact us about additional splines Learn more