Skip to content
We are Open 9am - 4pm GMT
We are Open 9am - 4pm GMT
FREE UK DELIVERY OVER £100
LOW COST WORLDWIDE DISTRIBUTION
NEXT / SAME DAY DELIVERY AVAILABLE
NEED HELP? EMAIL US....

HTD 3M Timing Belts – Precision Synchronous Belts for Compact Drives

At Bolton Engineering Products Ltd, we supply a complete range of HTD 3M timing belts, engineered for accurate, smooth, and reliable motion transfer in light- to medium-duty applications.

Our HTD belts use a curvilinear tooth profile that offers higher load capacity and reduced slippage compared to standard trapezoidal belts.

Whether you need a replacement 3M timing belt or are designing a compact synchronous drive system with an HTD 3M synchronous timing pulley, BEP Ltd provides premium belts for high-precision performance.

What Are HTD 3M Timing Belts?

The HTD 3M belt is a synchronous drive belt with a 3mm pitch between each tooth.
It works in combination with matching HTD 3M synchronous timing pulleys to deliver:

  • Smooth torque transmission
  • Zero slippage
  • Quiet operation
  • Precise speed ratio control
  • These belts are ideal for compact mechanical systems requiring accuracy and reliability.

Common Applications Include:

  • 3D printers and small CNC machines
  • Robotics and automation equipment
  • Office machinery
  • Packaging and light conveyor systems
  • Electronic assembly tools

Technical Specifications

Specification

Details

Product Type

HTD 3M Timing Belt

Tooth Pitch

3mm (HTD Curvilinear Profile)

Belt Material

Neoprene / Polyurethane (PU)

Reinforcement

Fiberglass / Steel Cord (depending on model)

Compatibility

Works with HTD 3M Synchronous Timing Pulleys

Width Options

6mm / 9mm / 15mm

Operating Temperature

-20°C to +80°C

Belt Types Available

Endless

Typical Uses

Automation, Robotics, Light Machinery, Small Drives

Key Features & Benefits

  • Precise, Synchronous Drive: Designed for zero-slip power transfer and consistent speed control.
  • Strong Load Capacity: HTD curvilinear teeth maximize strength in compact systems.
  • Low Noise Operation: Smooth belt engagement for quiet mechanical movement.
  • Versatile Fitment: Compatible with all HTD 3M synchronous timing pulleys.
  • Multiple Belt Types: Available in endless, open-ended, and double-sided configurations.
  • Fast Delivery: Large UK stock ready for same-day dispatch.

Why Choose Bolton Engineering Products Ltd?

  • As a trusted UK supplier of synchronous belts and pulleys, BEP Ltd offers:
  • Extensive stock of HTD 3M timing belts and matching pulleys
  • High-quality products from reliable global manufacturers
  • Competitive pricing and bulk order options
  • Expert technical guidance for belt and pulley selection
  • Quick UK delivery and easy online ordering

Whether you're upgrading a machine or replacing a worn belt, BEP Ltd ensures consistent quality, durability, and optimal performance.

FAQs

Q1: What does HTD 3M mean?

“HTD 3M” refers to a High Torque Drive belt with a 3mm pitch tooth spacing and a rounder, curvilinear tooth design for improved torque transmission.

Q2: Are HTD belts interchangeable with trapezoidal timing belts?

No. HTD belts require matching HTD pulleys due to their unique tooth shape.

Q3: What width should I choose — 6mm, 9mm, or 15mm?

  • 6mm for very light-duty applications
  • 9mm for standard compact drives
  • 15mm for higher torque loads

Q4: Do you supply pulleys for HTD 3M timing belts?

Yes, we also stock HTD 3M synchronous timing pulleys compatible with every 3M belt profile.

Timing Belts - HTD 3M

HTD 3M Timing Belts – Precision Synchronous Belts for Compact Drives

At Bolton Engineering Products Ltd, we supply a complete range of HTD 3M timing belts, engineered for accurate, smooth, and reliable motion transfer in light- to medium-duty applications.

Our HTD belts use a curvilinear tooth profile that offers higher load capacity and reduced slippage compared to standard trapezoidal belts.

Whether you need a replacement 3M timing belt or are designing a compact synchronous drive system with an HTD 3M synchronous timing pulley, BEP Ltd provides premium belts for high-precision performance.

What Are HTD 3M Timing Belts?

The HTD 3M belt is a synchronous drive belt with a 3mm pitch between each tooth.
It works in combination with matching HTD 3M synchronous timing pulleys to deliver:

  • Smooth torque transmission
  • Zero slippage
  • Quiet operation
  • Precise speed ratio control
  • These belts are ideal for compact mechanical systems requiring accuracy and reliability.

Common Applications Include:

  • 3D printers and small CNC machines
  • Robotics and automation equipment
  • Office machinery
  • Packaging and light conveyor systems
  • Electronic assembly tools

Technical Specifications

Specification

Details

Product Type

HTD 3M Timing Belt

Tooth Pitch

3mm (HTD Curvilinear Profile)

Belt Material

Neoprene / Polyurethane (PU)

Reinforcement

Fiberglass / Steel Cord (depending on model)

Compatibility

Works with HTD 3M Synchronous Timing Pulleys

Width Options

6mm / 9mm / 15mm

Operating Temperature

-20°C to +80°C

Belt Types Available

Endless

Typical Uses

Automation, Robotics, Light Machinery, Small Drives

Key Features & Benefits

  • Precise, Synchronous Drive: Designed for zero-slip power transfer and consistent speed control.
  • Strong Load Capacity: HTD curvilinear teeth maximize strength in compact systems.
  • Low Noise Operation: Smooth belt engagement for quiet mechanical movement.
  • Versatile Fitment: Compatible with all HTD 3M synchronous timing pulleys.
  • Multiple Belt Types: Available in endless, open-ended, and double-sided configurations.
  • Fast Delivery: Large UK stock ready for same-day dispatch.

Why Choose Bolton Engineering Products Ltd?

  • As a trusted UK supplier of synchronous belts and pulleys, BEP Ltd offers:
  • Extensive stock of HTD 3M timing belts and matching pulleys
  • High-quality products from reliable global manufacturers
  • Competitive pricing and bulk order options
  • Expert technical guidance for belt and pulley selection
  • Quick UK delivery and easy online ordering

Whether you're upgrading a machine or replacing a worn belt, BEP Ltd ensures consistent quality, durability, and optimal performance.

FAQs

Q1: What does HTD 3M mean?

“HTD 3M” refers to a High Torque Drive belt with a 3mm pitch tooth spacing and a rounder, curvilinear tooth design for improved torque transmission.

Q2: Are HTD belts interchangeable with trapezoidal timing belts?

No. HTD belts require matching HTD pulleys due to their unique tooth shape.

Q3: What width should I choose — 6mm, 9mm, or 15mm?

  • 6mm for very light-duty applications
  • 9mm for standard compact drives
  • 15mm for higher torque loads

Q4: Do you supply pulleys for HTD 3M timing belts?

Yes, we also stock HTD 3M synchronous timing pulleys compatible with every 3M belt profile.

1125-3M-15 Dunlop RPP HTD Timing Belt

Original price £6.76 - Original price £6.76
Original price
£6.76
£6.76 - £6.76
Current price £6.76

1125-3M-15 Dunlop RPP HTD Timing Belt Please Note: Should the selected brand not be available a suitable alternative will be sent

Original price £6.76 - Original price £6.76
Original price
£6.76
£6.76 - £6.76
Current price £6.76

1062-3M-06 Dunlop RPP HTD Timing Belt

Original price £2.55 - Original price £2.55
Original price
£2.55
£2.55 - £2.55
Current price £2.55

1062-3M-06 Dunlop RPP HTD Timing Belt Please Note: Should the selected brand not be available a suitable alternative will be sent

Original price £2.55 - Original price £2.55
Original price
£2.55
£2.55 - £2.55
Current price £2.55

1125-3M-09 Dunlop RPP HTD Timing Belt

Original price £4.06 - Original price £4.06
Original price
£4.06
£4.06 - £4.06
Current price £4.06

1125-3M-09 Dunlop RPP HTD Timing Belt Please Note: Should the selected brand not be available a suitable alternative will be sent

Original price £4.06 - Original price £4.06
Original price
£4.06
£4.06 - £4.06
Current price £4.06

1125-3M-06 Dunlop RPP HTD Timing Belt

Original price £2.70 - Original price £2.70
Original price
£2.70
£2.70 - £2.70
Current price £2.70

1125-3M-06 Dunlop RPP HTD Timing Belt Please Note: Should the selected brand not be available a suitable alternative will be sent

Original price £2.70 - Original price £2.70
Original price
£2.70
£2.70 - £2.70
Current price £2.70

1245-3M-09 Dunlop RPP HTD Timing Belt

Original price £4.49 - Original price £4.49
Original price
£4.49
£4.49 - £4.49
Current price £4.49

1245-3M-09 Dunlop RPP HTD Timing Belt Please Note: Should the selected brand not be available a suitable alternative will be sent

Original price £4.49 - Original price £4.49
Original price
£4.49
£4.49 - £4.49
Current price £4.49

1245-3M-15 Dunlop RPP HTD Timing Belt

Original price £7.50 - Original price £7.50
Original price
£7.50
£7.50 - £7.50
Current price £7.50

1245-3M-15 Dunlop RPP HTD Timing Belt Please Note: Should the selected brand not be available a suitable alternative will be sent

Original price £7.50 - Original price £7.50
Original price
£7.50
£7.50 - £7.50
Current price £7.50

1245-3M-06 Dunlop RPP HTD Timing Belt

Original price £2.99 - Original price £2.99
Original price
£2.99
£2.99 - £2.99
Current price £2.99

1245-3M-06 Dunlop RPP HTD Timing Belt Please Note: Should the selected brand not be available a suitable alternative will be sent

Original price £2.99 - Original price £2.99
Original price
£2.99
£2.99 - £2.99
Current price £2.99

474-3M-06 PIX HTD TorquePlus XT2 Timing Belt

Original price £2.32 - Original price £2.32
Original price
£2.32
£2.32 - £2.32
Current price £2.32

PIX-TorquePlus®-XT2 High-power, Timing Belts Features 50% to 70% enhancement in power-rating over PIX-X'act® HTD/STD Belts Higher angular speed...

View full details
Original price £2.32 - Original price £2.32
Original price
£2.32
£2.32 - £2.32
Current price £2.32

312-3M-09 PIX HTD TorquePlus XT2 Timing Belt

Original price £2.25 - Original price £2.25
Original price
£2.25
£2.25 - £2.25
Current price £2.25

PIX-TorquePlus®-XT2 High-power, Timing Belts Features 50% to 70% enhancement in power-rating over PIX-X'act® HTD/STD Belts Higher angular speed...

View full details
Original price £2.25 - Original price £2.25
Original price
£2.25
£2.25 - £2.25
Current price £2.25

384-3M-15 PIX HTD TorquePlus XT2 Timing Belt

Original price £4.57 - Original price £4.57
Original price
£4.57
£4.57 - £4.57
Current price £4.57

PIX-TorquePlus®-XT2 High-power, Timing Belts Features 50% to 70% enhancement in power-rating over PIX-X'act® HTD/STD Belts Higher angular speed...

View full details
Original price £4.57 - Original price £4.57
Original price
£4.57
£4.57 - £4.57
Current price £4.57

312-3M-06 PIX HTD TorquePlus XT2 Timing Belt

Original price £1.50 - Original price £1.50
Original price
£1.50
£1.50 - £1.50
Current price £1.50

PIX-TorquePlus®-XT2 High-power, Timing Belts Features 50% to 70% enhancement in power-rating over PIX-X'act® HTD/STD Belts Higher angular speed...

View full details
Original price £1.50 - Original price £1.50
Original price
£1.50
£1.50 - £1.50
Current price £1.50

384-3M-09 PIX HTD TorquePlus XT2 Timing Belt

Original price £2.74 - Original price £2.74
Original price
£2.74
£2.74 - £2.74
Current price £2.74

PIX-TorquePlus®-XT2 High-power, Timing Belts Features 50% to 70% enhancement in power-rating over PIX-X'act® HTD/STD Belts Higher angular speed...

View full details
Original price £2.74 - Original price £2.74
Original price
£2.74
£2.74 - £2.74
Current price £2.74

384-3M-06 PIX HTD TorquePlus XT2 Timing Belt

Original price £1.82 - Original price £1.82
Original price
£1.82
£1.82 - £1.82
Current price £1.82

PIX-TorquePlus®-XT2 High-power, Timing Belts Features 50% to 70% enhancement in power-rating over PIX-X'act® HTD/STD Belts Higher angular speed...

View full details
Original price £1.82 - Original price £1.82
Original price
£1.82
£1.82 - £1.82
Current price £1.82

390-3M-06 PIX HTD TorquePlus XT2 Timing Belt

Original price £1.93 - Original price £1.93
Original price
£1.93
£1.93 - £1.93
Current price £1.93

PIX-TorquePlus®-XT2 High-power, Timing Belts Features 50% to 70% enhancement in power-rating over PIX-X'act® HTD/STD Belts Higher angular speed...

View full details
Original price £1.93 - Original price £1.93
Original price
£1.93
£1.93 - £1.93
Current price £1.93

474-3M-15 PIX HTD TorquePlus XT2 Timing Belt

Original price £5.79 - Original price £5.79
Original price
£5.79
£5.79 - £5.79
Current price £5.79

PIX-TorquePlus®-XT2 High-power, Timing Belts Features 50% to 70% enhancement in power-rating over PIX-X'act® HTD/STD Belts Higher angular speed...

View full details
Original price £5.79 - Original price £5.79
Original price
£5.79
£5.79 - £5.79
Current price £5.79

474-3M-09 PIX HTD TorquePlus XT2 Timing Belt

Original price £3.49 - Original price £3.49
Original price
£3.49
£3.49 - £3.49
Current price £3.49

PIX-TorquePlus®-XT2 High-power, Timing Belts Features 50% to 70% enhancement in power-rating over PIX-X'act® HTD/STD Belts Higher angular speed...

View full details
Original price £3.49 - Original price £3.49
Original price
£3.49
£3.49 - £3.49
Current price £3.49

513-3M-15 PIX HTD TorquePlus XT2 Timing Belt

Original price £6.29 - Original price £6.29
Original price
£6.29
£6.29 - £6.29
Current price £6.29

PIX-TorquePlus®-XT2 High-power, Timing Belts Features 50% to 70% enhancement in power-rating over PIX-X'act® HTD/STD Belts Higher angular speed...

View full details
Original price £6.29 - Original price £6.29
Original price
£6.29
£6.29 - £6.29
Current price £6.29

513-3M-09 PIX HTD TorquePlus XT2 Timing Belt

Original price £3.77 - Original price £3.77
Original price
£3.77
£3.77 - £3.77
Current price £3.77

PIX-TorquePlus®-XT2 High-power, Timing Belts Features 50% to 70% enhancement in power-rating over PIX-X'act® HTD/STD Belts Higher angular speed...

View full details
Original price £3.77 - Original price £3.77
Original price
£3.77
£3.77 - £3.77
Current price £3.77

513-3M-06 PIX HTD TorquePlus XT2 Timing Belt

Original price £2.51 - Original price £2.51
Original price
£2.51
£2.51 - £2.51
Current price £2.51

PIX-TorquePlus®-XT2 High-power, Timing Belts Features 50% to 70% enhancement in power-rating over PIX-X'act® HTD/STD Belts Higher angular speed...

View full details
Original price £2.51 - Original price £2.51
Original price
£2.51
£2.51 - £2.51
Current price £2.51

570-3M-09 PIX HTD TorquePlus XT2 Timing Belt

Original price £4.17 - Original price £4.17
Original price
£4.17
£4.17 - £4.17
Current price £4.17

PIX-TorquePlus®-XT2 High-power, Timing Belts Features 50% to 70% enhancement in power-rating over PIX-X'act® HTD/STD Belts Higher angular speed...

View full details
Original price £4.17 - Original price £4.17
Original price
£4.17
£4.17 - £4.17
Current price £4.17

570-3M-15 PIX HTD TorquePlus XT2 Timing Belt

Original price £6.93 - Original price £6.93
Original price
£6.93
£6.93 - £6.93
Current price £6.93

PIX-TorquePlus®-XT2 High-power, Timing Belts Features 50% to 70% enhancement in power-rating over PIX-X'act® HTD/STD Belts Higher angular speed...

View full details
Original price £6.93 - Original price £6.93
Original price
£6.93
£6.93 - £6.93
Current price £6.93

570-3M-06 PIX HTD TorquePlus XT2 Timing Belt

Original price £2.77 - Original price £2.77
Original price
£2.77
£2.77 - £2.77
Current price £2.77

PIX-TorquePlus®-XT2 High-power, Timing Belts Features 50% to 70% enhancement in power-rating over PIX-X'act® HTD/STD Belts Higher angular speed...

View full details
Original price £2.77 - Original price £2.77
Original price
£2.77
£2.77 - £2.77
Current price £2.77

600-3M-15 PIX HTD TorquePlus XT2 Timing Belt

Original price £7.36 - Original price £7.36
Original price
£7.36
£7.36 - £7.36
Current price £7.36

PIX-TorquePlus®-XT2 High-power, Timing Belts Features 50% to 70% enhancement in power-rating over PIX-X'act® HTD/STD Belts Higher angular speed...

View full details
Original price £7.36 - Original price £7.36
Original price
£7.36
£7.36 - £7.36
Current price £7.36

600-3M-09 PIX HTD TorquePlus XT2 Timing Belt

Original price £4.41 - Original price £4.41
Original price
£4.41
£4.41 - £4.41
Current price £4.41

PIX-TorquePlus®-XT2 High-power, Timing Belts Features 50% to 70% enhancement in power-rating over PIX-X'act® HTD/STD Belts Higher angular speed...

View full details
Original price £4.41 - Original price £4.41
Original price
£4.41
£4.41 - £4.41
Current price £4.41

Hi. Need any help?