► Timing / Synchronous Belts

Accurate, Slip-Free Power for Industrial Drives When precision matters, timing belts keep machinery in line and on schedule. At Industrial Shed, we stock a wide selection of synchronous belts built for exact torque transfer without the slip that comes with friction drives. These belts use precision-moulded teeth that lock into...

Accurate, Slip-Free Power for Industrial Drives

When precision matters, timing belts keep machinery in line and on schedule. At Industrial Shed, we stock a wide selection of synchronous belts built for exact torque transfer without the slip that comes with friction drives. These belts use precision-moulded teeth that lock into matching pulleys, delivering consistent performance in conveyor systems, packaging plants, CNC machines, and automated equipment. Popular choices include the Optibelt HTD 5M 25mm, designed for compact, high-torque drives. Available in HTD, STD, trapezoidal, and metric pitch profiles, our synchronous belts handle heat, vibration, and constant load with ease, keeping maintenance requirements to a minimum. Industrial Shed backs every order with bulk stock, trade pricing, same-day dispatch, and our Trade Guarantee, so you can fit belts that won’t compromise performance or production schedules.

What’s in This Collection:
► HTD Timing Belts
 ‣ High Torque Drive belts including Optibelt HTD 5M 25mm, designed for compact high-load drives.
► Metric Pitch Belts
‣ Wide selection of tooth profiles for exact speed control across industrial equipment.
► Trapezoidal Belts
‣ Classic synchronous drive designs for OEM replacements and legacy machinery.
► STD (Super Torque Drive) Belts
‣ Heavy-duty options built for machinery that demands constant torque transfer.

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  • Featured
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  • Alphabetically, A-Z
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  • Price, low to high
  • Price, high to low
  • Date, old to new
  • Date, new to old
  • Optibelt - 8M 4800mm PU Timing Belt - 25 / 8M 4800 AFX
    Optibelt - 8M 4800mm PU Timing Belt - 25 / 8M 4800 AFX
    Optibelt 8M 4800mm PU Timing Belt – 25 / 8M 4800 AFX The 8M 4800mm PU Timing Belt – 25 / 8M 4800 AFX is a genuine Optibelt timing belt — German-engineered drive belt built for reliable power transmission in demanding industrial and agricultural...
    $1,030.73
    $0.00
    $1,030.73
  • Optibelt - 8M 4800mm PU Timing Belt - 20 / 8M 4800 AFX
    Optibelt - 8M 4800mm PU Timing Belt - 20 / 8M 4800 AFX
    Optibelt 8M 4800mm PU Timing Belt – 20 / 8M 4800 AFX The 8M 4800mm PU Timing Belt – 20 / 8M 4800 AFX is a genuine Optibelt timing belt — German-engineered drive belt built for reliable power transmission in demanding industrial and agricultural...
    $885.44
    $0.00
    $885.44
  • Optibelt - 8M 4600mm PU Timing Belt - 100 / 8M 4600 AFX
    Optibelt - 8M 4600mm PU Timing Belt - 100 / 8M 4600 AFX
    Optibelt 8M 4600mm PU Timing Belt – 100 / 8M 4600 AFX The 8M 4600mm PU Timing Belt – 100 / 8M 4600 AFX is a genuine Optibelt timing belt — German-engineered drive belt built for reliable power transmission in demanding industrial and agricultural...
    $3,759.42
    $0.00
    $3,759.42
  • Optibelt - 8M 4600mm PU Timing Belt - 85 / 8M 4600 AFX
    Optibelt - 8M 4600mm PU Timing Belt - 85 / 8M 4600 AFX
    Optibelt 8M 4600mm PU Timing Belt – 85 / 8M 4600 AFX The 8M 4600mm PU Timing Belt – 85 / 8M 4600 AFX is a genuine Optibelt timing belt — German-engineered drive belt built for reliable power transmission in demanding industrial and agricultural...
    $3,205.70
    $0.00
    $3,205.70
  • Optibelt - 8M 4600mm PU Timing Belt - 50 / 8M 4600 AFX
    Optibelt - 8M 4600mm PU Timing Belt - 50 / 8M 4600 AFX
    Optibelt 8M 4600mm PU Timing Belt – 50 / 8M 4600 AFX The 8M 4600mm PU Timing Belt – 50 / 8M 4600 AFX is a genuine Optibelt timing belt — German-engineered drive belt built for reliable power transmission in demanding industrial and agricultural...
    $1,920.13
    $0.00
    $1,920.13
  • Optibelt - 8M 4600mm PU Timing Belt - 30 / 8M 4600 AFX
    Optibelt - 8M 4600mm PU Timing Belt - 30 / 8M 4600 AFX
    Optibelt 8M 4600mm PU Timing Belt – 30 / 8M 4600 AFX The 8M 4600mm PU Timing Belt – 30 / 8M 4600 AFX is a genuine Optibelt timing belt — German-engineered drive belt built for reliable power transmission in demanding industrial and agricultural...
    $1,297.55
    $0.00
    $1,297.55
  • Optibelt - 8M 4600mm PU Timing Belt - 25 / 8M 4600 AFX
    Optibelt - 8M 4600mm PU Timing Belt - 25 / 8M 4600 AFX
    Optibelt 8M 4600mm PU Timing Belt – 25 / 8M 4600 AFX The 8M 4600mm PU Timing Belt – 25 / 8M 4600 AFX is a genuine Optibelt timing belt — German-engineered drive belt built for reliable power transmission in demanding industrial and agricultural...
    $986.32
    $0.00
    $986.32
  • Optibelt - 8M 4600mm PU Timing Belt - 20 / 8M 4600 AFX
    Optibelt - 8M 4600mm PU Timing Belt - 20 / 8M 4600 AFX
    Optibelt 8M 4600mm PU Timing Belt – 20 / 8M 4600 AFX The 8M 4600mm PU Timing Belt – 20 / 8M 4600 AFX is a genuine Optibelt timing belt — German-engineered drive belt built for reliable power transmission in demanding industrial and agricultural...
    $844.89
    $0.00
    $844.89
  • Optibelt - 8M 4400mm PU Timing Belt - 100 / 8M 4400 AFX
    Optibelt - 8M 4400mm PU Timing Belt - 100 / 8M 4400 AFX
    Optibelt 8M 4400mm PU Timing Belt – 100 / 8M 4400 AFX The 8M 4400mm PU Timing Belt – 100 / 8M 4400 AFX is a genuine Optibelt timing belt — German-engineered drive belt built for reliable power transmission in demanding industrial and agricultural...
    $3,586.18
    $0.00
    $3,586.18
  • Optibelt - 8M 4400mm PU Timing Belt - 85 / 8M 4400 AFX
    Optibelt - 8M 4400mm PU Timing Belt - 85 / 8M 4400 AFX
    Optibelt 8M 4400mm PU Timing Belt – 85 / 8M 4400 AFX The 8M 4400mm PU Timing Belt – 85 / 8M 4400 AFX is a genuine Optibelt timing belt — German-engineered drive belt built for reliable power transmission in demanding industrial and agricultural...
    $3,054.86
    $0.00
    $3,054.86
  • Optibelt - 8M 4400mm PU Timing Belt - 50 / 8M 4400 AFX
    Optibelt - 8M 4400mm PU Timing Belt - 50 / 8M 4400 AFX
    Optibelt 8M 4400mm PU Timing Belt – 50 / 8M 4400 AFX The 8M 4400mm PU Timing Belt – 50 / 8M 4400 AFX is a genuine Optibelt timing belt — German-engineered drive belt built for reliable power transmission in demanding industrial and agricultural...
    $1,830.44
    $0.00
    $1,830.44
  • Optibelt - 8M 4400mm PU Timing Belt - 30 / 8M 4400 AFX
    Optibelt - 8M 4400mm PU Timing Belt - 30 / 8M 4400 AFX
    Optibelt 8M 4400mm PU Timing Belt – 30 / 8M 4400 AFX The 8M 4400mm PU Timing Belt – 30 / 8M 4400 AFX is a genuine Optibelt timing belt — German-engineered drive belt built for reliable power transmission in demanding industrial and agricultural...
    $1,238.48
    $0.00
    $1,238.48
  • Optibelt - 8M 4400mm PU Timing Belt - 25 / 8M 4400 AFX
    Optibelt - 8M 4400mm PU Timing Belt - 25 / 8M 4400 AFX
    Optibelt 8M 4400mm PU Timing Belt – 25 / 8M 4400 AFX The 8M 4400mm PU Timing Belt – 25 / 8M 4400 AFX is a genuine Optibelt timing belt — German-engineered drive belt built for reliable power transmission in demanding industrial and agricultural...
    $939.36
    $0.00
    $939.36
  • Optibelt - 8M 4400mm PU Timing Belt - 20 / 8M 4400 AFX
    Optibelt - 8M 4400mm PU Timing Belt - 20 / 8M 4400 AFX
    Optibelt 8M 4400mm PU Timing Belt – 20 / 8M 4400 AFX The 8M 4400mm PU Timing Belt – 20 / 8M 4400 AFX is a genuine Optibelt timing belt — German-engineered drive belt built for reliable power transmission in demanding industrial and agricultural...
    $806.17
    $0.00
    $806.17
  • Optibelt - 8M 4200mm PU Timing Belt - 100 / 8M 4200 AFX
    Optibelt - 8M 4200mm PU Timing Belt - 100 / 8M 4200 AFX
    Optibelt 8M 4200mm PU Timing Belt – 100 / 8M 4200 AFX The 8M 4200mm PU Timing Belt – 100 / 8M 4200 AFX is a genuine Optibelt timing belt — German-engineered drive belt built for reliable power transmission in demanding industrial and agricultural...
    $3,401.36
    $0.00
    $3,401.36
  • Optibelt - 8M 4200mm PU Timing Belt - 85 / 8M 4200 AFX
    Optibelt - 8M 4200mm PU Timing Belt - 85 / 8M 4200 AFX
    Optibelt 8M 4200mm PU Timing Belt – 85 / 8M 4200 AFX The 8M 4200mm PU Timing Belt – 85 / 8M 4200 AFX is a genuine Optibelt timing belt — German-engineered drive belt built for reliable power transmission in demanding industrial and agricultural...
    $2,897.77
    $0.00
    $2,897.77
  • Optibelt - 8M 4200mm PU Timing Belt - 50 / 8M 4200 AFX
    Optibelt - 8M 4200mm PU Timing Belt - 50 / 8M 4200 AFX
    Optibelt 8M 4200mm PU Timing Belt – 50 / 8M 4200 AFX The 8M 4200mm PU Timing Belt – 50 / 8M 4200 AFX is a genuine Optibelt timing belt — German-engineered drive belt built for reliable power transmission in demanding industrial and agricultural...
    $1,739.02
    $0.00
    $1,739.02
  • Optibelt - 8M 4200mm PU Timing Belt - 30 / 8M 4200 AFX
    Optibelt - 8M 4200mm PU Timing Belt - 30 / 8M 4200 AFX
    Optibelt 8M 4200mm PU Timing Belt – 30 / 8M 4200 AFX The 8M 4200mm PU Timing Belt – 30 / 8M 4200 AFX is a genuine Optibelt timing belt — German-engineered drive belt built for reliable power transmission in demanding industrial and agricultural...
    $1,176.69
    $0.00
    $1,176.69
  • Optibelt - 8M 4200mm PU Timing Belt - 25 / 8M 4200 AFX
    Optibelt - 8M 4200mm PU Timing Belt - 25 / 8M 4200 AFX
    Optibelt 8M 4200mm PU Timing Belt – 25 / 8M 4200 AFX The 8M 4200mm PU Timing Belt – 25 / 8M 4200 AFX is a genuine Optibelt timing belt — German-engineered drive belt built for reliable power transmission in demanding industrial and agricultural...
    $892.66
    $0.00
    $892.66
  • Optibelt - 8M 4200mm PU Timing Belt - 20 / 8M 4200 AFX
    Optibelt - 8M 4200mm PU Timing Belt - 20 / 8M 4200 AFX
    Optibelt 8M 4200mm PU Timing Belt – 20 / 8M 4200 AFX The 8M 4200mm PU Timing Belt – 20 / 8M 4200 AFX is a genuine Optibelt timing belt — German-engineered drive belt built for reliable power transmission in demanding industrial and agricultural...
    $761.68
    $0.00
    $761.68

Gear That Works as Hard as You Do

Precision drives don’t allow room for error. That’s why Industrial Shed partners with Optibelt and Finer Power Transmission to supply synchronous belts built to perform under constant duty cycles in demanding Australian industries. Whether it’s an HTD belt on a CNC spindle, a metric pitch profile on a packaging line, or trapezoidal designs in processing equipment, these belts guarantee torque transfer without slip. Resistant to wear, heat, and misalignment, synchronous belts cut downtime and extend service life in applications where accuracy is non-negotiable. With bulk supply, competitive trade pricing, same-day dispatch, and the Industrial Shed Trade Guarantee, you’re covered from install to operation.

► Slip-free torque transfer for precision machinery
► Trusted trade brands – Optibelt & Finer
► Profiles for HTD, STD, metric pitch & trapezoidal drives
► Backed by Industrial Shed Trade Guarantee

Frequently Asked Questions

They’re essential in applications where speed accuracy and torque consistency are critical, such as conveyors and automation systems.

Yes — HTD profiles like the Optibelt 5M series offer greater torque handling and longer belt life.

Their toothed design prevents slip, delivering precise speed control and reliable torque transfer.

Brands

Finer Power Transmissions

Finer Power Transmissions
Optibelt

Optibelt
PIX

PIX