TC Automatic Flexible CushionDownload PDFCatalogue No.: UT-TC TYRE COUPLING | Revision 00

  • Key Features

    • Highly Flexibile and resilient
    • Absorbs large Misalignment
    • Low torsional stiffness
    • Dampens shock & Vibration
    • Flexible element easily replaceable insitu
    • Ideally suitable for Diesel Engine Drives , Fans , Mills , Compressors ,Rolling Mills Pumps, conveyors , DG Sets.
    • Available for reputed makes of Diesel Engines and compressors.
    • Custom Design for special Reqirements
    • Torsional Vibration Calculation on rquest
    • No Lubrication . Minimum Maintenance
    • No expensive downtime.
    • Flexible element is made of Rubber reinfoced with Nylon Chords.
    • Available in Series PH, PX, TC & U
    • PH Series has largest range. These have flexible member firmly bolted to clamping elements. There is no possibility of Tyre slipping out even in case of imperfect installation.
    • Available for Maximum torques upto 420000 Nm Coupling Diameter upto 1250 mm.
    • Couplings with Brake Drum available.
    • Also available with magic Grip Bushing for Quick fitment & removal.
    • Standard Design-Hubs of close grain cast iron
  • Flexible member for operation upto 60°C
  • Optional at extra cost – Hubs of steel, Flexible member with oil & heat resistant properties, higher or lower stiffness & higher ratings
Series 80 CCS Diagram

Dimension and Technical Data

Size Max Bore Max Speed Cont. Rating
Torque		 HP/100 Max Torque A Dia Appx
Dimensions L
  mm RPM NM rpm NM mm mm
TC/Z/001 9 6000 Nominal     42 54
TC/Z/002 11 6000 Nominal     54 68
TC/Z/003 14 6000 Nominal     70 78
TC/Z/004 18 6000 Nominal     93 74
TC/Y/005 22 5500 6 0.08 18 97 74
TC/X/006 24 5500 12 0.17 36 105 84
TC/W/007 28 5500 18 0.25 54 105 111
TC/V/008 32 5500 24 0.34 72 120 95
TC/U/009 38 5500 36 00.5 108 135 108
TC/US/0095 42 5500 46 0.65 138 144 120
TC/T/010 45 4400 54 0.75 162 160 132
TC/S/011 48 4300 64 00.9 192 164 133
TC/R/012 45 4200 84 1.18 282 176 147
TC/Q/013 51 3750 132 1.85 396 188 145
TC/P/014 62 3200 200 02.8 600 212 155
TC/O/015 76 2750 265 03.7 795 240 173
TC/N/016 90 2700 355 00.5 1065 270 181
TC/M/017 95 2600 565 07.9 1695 280 215
TC/L/018 100 2550 720 10.1 2160 310 195
TC/K/019 105 2500 940 13.2 2820 316 202
TC/J/020 130 2200 1440 20.2 4320 370 225
TC/I/021 130 2000 1795 25.2 5365 370 240
TC/H/022 150 1700 2870 40.3 8610 412 256
TC/G/023 150 1600 4445 62.4 13335 448 280
TC/F/024 200 1300 6425 90.2 19275 530 282
TC/E/025 165 1250 8215 115.3 24645 546 365

TC/D/026 and larger
D Dia E M Torsio-nal
Stiffness		 Inertia
MR^2		 Max
Misalignment
Radial		 Axial Ang Weight
mm mm mm NM/rad KgM^2 mm mm deg kg
27 19 16 60 - 0.1 0.2 0.3 0.2
38 24 20 150 0.0001 0.1 0.2 0.3 0.5
43 27 24 220 0.0003 0.1 0.2 0.3 0.7
30 26 22 415 0.0006 1.5 0.2 3.5 0.9
35 25 24 520 0.0008 1.5 0.2 0.4 1.3
38 32 20 630 00.001 1.5 2.5 0.4 1.6
43 40 31 1000 00.001 1.5 2.5 0.4 1.7
51 37 21 1455 00.003 1.5 2.5 0.4 2.7
58 39 30 1890 00.005 0.2 2.5 0.4 3.4
66 48 24 2400 00.008 0.2 2.5 0.4 5.2
71 49 34 2600 00.012 0.2 2.5 0.4 6.4
75 51 31 3200 00.016 2.5 2.5 0.4 7.7
71 53 41 4000 00.017 2.5 2.5 0.4 7.4
80 53 39 4300 00.027 2.5 2.5 0.4 10
95 56 43 6200 00.036 2.5 0.3 0.4 12
118 62 49 8900 00.084 2.5 0.3 0.4 19
140 68 45 9900 00.148 0.3 3.5 0.4 27
145 76 63 13400 00.189 0.3 3.5 0.4 32
154 90 15 14200 00.305 3.5 0.4 0.4 42
159 96 10 35000 00.358 3.5 0.4 0.4 48
203 110 6 47600 00.815 0.4 4.5 0.4 79
203 115 10 66000 00.868 0.4 4.5 0.4 85
237 118 20 110000 001.49 0.4 0.5 0.4 115
230 125 30 188000 0001.9 4.5 0.6 0.4 127
315 128 26 200000 0004.8 0.5 0.6 0.4 218
280 147 71 310000 0005.2 0.5 0.6 0.4 224
Standard Design- Hubs of close grain cast iron , Flexible member for operation upto 60 deg C Optrional at extra cost – Hubs of steel , Flexible member with oil & heat resistant properties , higher or lower stiffness , higher ratings
Download PDFCatalogue No.: UT-TC TYRE COUPLING | Revision 00