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TR643

Specialty TrailerSpecialty Trailer

Special Purpose Trailer Tire

  • A symmetric tread design with a solid center rib to deliver dependable highway stability, traction and long tread wear
  • A rounded profile to improve trailer ride
  • Twin steel belts (selected sizes reinforced with nylon cap plies) construction for enhanced traction and durability
Product CodeTire SizePRLoading IndexTread Depth [32Nds]Section Width [in]Overall Diameter [in]Max Load [Lbs]Max Pressure [Psi]
10146430720
ST175/80R136106.9724.02136051
10146430430
ST205/75R146117.9926.14176051
10146430240
ST215/75R146118.5026.69182051
10146430280
ST205/75R156107.9927.131820/161051
10146430770
ST205/75R158107/97107.9927.132150/187065
10146430710
ST225/75R158113/108108.7828.312540/220065
10146430220
ST225/75R1510117/112108.7828.312830/247080
10146430810
ST235/80R1610124/120109.2530.793530/309080
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    -     third notation