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.

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.

Sort by

View as

312-3M-06-HTD-3M-Synchronous-Timing-Belt

312-3M-06 HTD 3M Timing Belt - 312mm Long x 6mm Wide

£1.09 - £1.09

£1.09

£1.09 - £1.09

£1.09

312-3M Wide Metric HTD Synchronous Timing Belt 3M 3mm Pitch Length (mm) 312 Number of Teeth 104 Width (mm) 06 / 09 / 15 ...

View full details

£1.09 - £1.09

£1.09

£1.09 - £1.09

£1.09

330-3M-09-HTD-3M-Synchronous-Timing-Belt

330-3M-09 HTD 3M Timing Belt - 330mm Long x 9mm Wide

£1.49 - £1.49

£1.49

£1.49 - £1.49

£1.49

330-3M Wide Metric HTD Synchronous Timing Belt 3M 3mm Pitch Length (mm) 330 Number of Teeth 110 Width (mm) 06 / 09 / 15 ...

View full details

£1.49 - £1.49

£1.49

£1.49 - £1.49

£1.49

336-3M-09-HTD-3M-Synchronous-Timing-Belt

336-3M-09 HTD 3M Timing Belt - 336mm Long x 9mm Wide

£1.49 - £1.49

£1.49

£1.49 - £1.49

£1.49

336-3M Wide Metric HTD Synchronous Timing Belt 3M 3mm Pitch Length (mm) 336 Number of Teeth 112 Width (mm) 06 / 09 / 15 ...

View full details

£1.49 - £1.49

£1.49

£1.49 - £1.49

£1.49

339-3M-09-HTD-3M-Synchronous-Timing-Belt

339-3M-09 HTD 3M Timing Belt - 339mm Long x 9mm Wide

£1.49 - £1.49

£1.49

£1.49 - £1.49

£1.49

339-3M Wide Metric HTD Synchronous Timing Belt 3M 3mm Pitch Length (mm) 339 Number of Teeth 113 Width (mm) 06 / 09 / 15 ...

View full details

£1.49 - £1.49

£1.49

£1.49 - £1.49

£1.49

363-3M-09-HTD-3M-Synchronous-Timing-Belt

363-3M-09 HTD 3M Timing Belt - 363mm Long x 9mm Wide

£1.53 - £1.53

£1.53

£1.53 - £1.53

£1.53

363-3M Wide Metric HTD Synchronous Timing Belt 3M 3mm Pitch Length (mm) 363 Number of Teeth 121 Width (mm) 06 / 09 / 15 ...

View full details

£1.53 - £1.53

£1.53

£1.53 - £1.53

£1.53

420-3M-09-HTD-3M-Synchronous-Timing-Belt

420-3M-09 HTD 3M Timing Belt - 420mm Long x 9mm Wide

£1.17 - £1.17

£1.17

£1.17 - £1.17

£1.17

420-3M Wide Metric HTD Synchronous Timing Belt 3M 3mm Pitch Length (mm) 420 Number of Teeth 140 Width (mm) 06 / 09 / 15 ...

View full details

£1.17 - £1.17

£1.17

£1.17 - £1.17

£1.17

474-3M-15-HTD-3M-Synchronous-Timing-Belt

474-3M-15 HTD 3M Timing Belt - 474mm Long x 15mm Wide

£2.21 - £2.21

£2.21

£2.21 - £2.21

£2.21

474-3M Wide Metric HTD Synchronous Timing Belt 3M 3mm Pitch Length (mm) 474 Number of Teeth 149 Width (mm) 06 / 09 / 15 ...

View full details

£2.21 - £2.21

£2.21

£2.21 - £2.21

£2.21

480-3M-15-HTD-3M-Synchronous-Timing-Belt

480-3M-15 HTD 3M Timing Belt - 480mm Long x 15mm Wide

£2.64 - £2.64

£2.64

£2.64 - £2.64

£2.64

480-3M Wide Metric HTD Synchronous Timing Belt 3M 3mm Pitch Length (mm) 480 Number of Teeth 158 Width (mm) 06 / 09 / 15 ...

View full details

£2.64 - £2.64

£2.64

£2.64 - £2.64

£2.64

501-3M-15-HTD-3M-Synchronous-Timing-Belt

501-3M-15 HTD 3M Timing Belt - 501mm Long x 15mm Wide

£2.70 - £2.70

£2.70

£2.70 - £2.70

£2.70

501-3M Wide Metric HTD Synchronous Timing Belt 3M 3mm Pitch Length (mm) 501 Number of Teeth 167 Width (mm) 06 / 09 / 15 ...

View full details

£2.70 - £2.70

£2.70

£2.70 - £2.70

£2.70

501-3M-09-HTD-3M-Synchronous-Timing-Belt

501-3M-09 HTD 3M Timing Belt - 501mm Long x 9mm Wide

£1.68 - £1.68

£1.68

£1.68 - £1.68

£1.68

501-3M Wide Metric HTD Synchronous Timing Belt 3M 3mm Pitch Length (mm) 501 Number of Teeth 167 Width (mm) 06 / 09 / 15 ...

View full details

£1.68 - £1.68

£1.68

£1.68 - £1.68

£1.68

513-3M-09-HTD-3M-Synchronous-Timing-Belt

513-3M-09 HTD 3M Timing Belt - 513mm Long x 9mm Wide

£1.44 - £1.44

£1.44

£1.44 - £1.44

£1.44

513-3M Wide Metric HTD Synchronous Timing Belt 3M 3mm Pitch Length (mm) 513 Number of Teeth 171 Width (mm) 06 / 09 / 15 ...

View full details

£1.44 - £1.44

£1.44

£1.44 - £1.44

£1.44

564-3M-06-HTD-3M-Synchronous-Timing-Belt

564-3M-06 HTD 3M Timing Belt - 564mm Long x 6mm Wide

£1.06 - £1.06

£1.06

£1.06 - £1.06

£1.06

564-3M Wide Metric HTD Synchronous Timing Belt 3M 3mm Pitch Length (mm) 564 Number of Teeth 188 Width (mm) 06 / 09 / 15 These belts...

View full details

£1.06 - £1.06

£1.06

£1.06 - £1.06

£1.06

HTD RPP3 15mm Wide Open Length Timing Belt Rubber - Price Per Metre

£10.05 - £10.05

£10.05

£10.05 - £10.05

£10.05

Thanks for looking

£10.05 - £10.05

£10.05

£10.05 - £10.05

£10.05

HTD RPP3 9mm Wide Open Length Timing Belt Rubber - Price Per Metre

£6.59 - £6.59

£6.59

£6.59 - £6.59

£6.59

Thanks for looking

£6.59 - £6.59

£6.59

£6.59 - £6.59

£6.59

186-3M-09 Dunlop RPP HTD Timing Belt

£0.61 - £0.61

£0.61

£0.61 - £0.61

£0.61

186-3M-09 Dunlop RPP HTD Timing Belt Please Note: Should the selected brand not be available a suitable alternative will be sent

£0.61 - £0.61

£0.61

£0.61 - £0.61

£0.61

252-3M-06 Dunlop RPP HTD Timing Belt

£0.55 - £0.55

£0.55

£0.55 - £0.55

£0.55

252-3M-06 Dunlop RPP HTD Timing Belt Please Note: Should the selected brand not be available a suitable alternative will be sent

£0.55 - £0.55

£0.55

£0.55 - £0.55

£0.55

882-3M-09 Dunlop RPP HTD Timing Belt

£3.19 - £3.19

£3.19

£3.19 - £3.19

£3.19

882-3M-09 Dunlop RPP HTD Timing Belt Please Note: Should the selected brand not be available a suitable alternative will be sent

£3.19 - £3.19

£3.19

£3.19 - £3.19

£3.19

945-3M-09 Dunlop RPP HTD Timing Belt

£3.41 - £3.41

£3.41

£3.41 - £3.41

£3.41

945-3M-09 Dunlop RPP HTD Timing Belt Please Note: Should the selected brand not be available a suitable alternative will be sent

£3.41 - £3.41

£3.41

£3.41 - £3.41

£3.41

312-3M-15 PIX HTD TorquePlus XT2 Timing Belt

£3.74 - £3.74

£3.74

£3.74 - £3.74

£3.74

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

£3.74 - £3.74

£3.74

£3.74 - £3.74

£3.74

390-3M-15 PIX HTD TorquePlus XT2 Timing Belt

£4.82 - £4.82

£4.82

£4.82 - £4.82

£4.82

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

£4.82 - £4.82

£4.82

£4.82 - £4.82

£4.82

390-3M-09 PIX HTD TorquePlus XT2 Timing Belt

£2.89 - £2.89

£2.89

£2.89 - £2.89

£2.89

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

£2.89 - £2.89

£2.89

£2.89 - £2.89

£2.89

1530-3M-15-1530-RPP3-15-RPP-Megadyne-Timing-Belt

1530-3M-15 1530 RPP3 15 RPP HTD Megadyne Megasync Isoran Timing Belt

£32.19 - £32.19

£32.19

£32.19 - £32.19

£32.19

ISORAN RPP AND RPP DD Isoran RPP is the classic type of Isoran transmission belt, made in chloroprene rubber and suited for a very wide range...

View full details

£32.19 - £32.19

£32.19

£32.19 - £32.19

£32.19

738-3M-09-738-RPP3-9-RPP-Megadyne-Timing-Belt

738-3M-09 738 RPP3 9 RPP HTD Megadyne Megasync Isoran Timing Belt

£9.33 - £9.33

£9.33

£9.33 - £9.33

£9.33

ISORAN RPP AND RPP DD Isoran RPP is the classic type of Isoran transmission belt, made in chloroprene rubber and suited for a very wide range...

View full details

£9.33 - £9.33

£9.33

£9.33 - £9.33

£9.33

510-3M-06-510-RPP3-6-RPP-Megadyne-Timing-Belt

510-3M-06 510 RPP3 6 RPP HTD Megadyne Megasync Isoran Timing Belt

£4.30 - £4.30

£4.30

£4.30 - £4.30

£4.30

ISORAN RPP AND RPP DD Isoran RPP is the classic type of Isoran transmission belt, made in chloroprene rubber and suited for a very wide range...

View full details

£4.30 - £4.30

£4.30

£4.30 - £4.30

£4.30

Reset your password

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

What Are HTD 3M Timing Belts?

Common Applications Include:

Technical Specifications

Key Features & Benefits

Why Choose Bolton Engineering Products Ltd?

FAQs

Q1: What does HTD 3M mean?

Q2: Are HTD belts interchangeable with trapezoidal timing belts?

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

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

Timing Belts - HTD 3M

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

What Are HTD 3M Timing Belts?

Common Applications Include:

Technical Specifications

Key Features & Benefits

Why Choose Bolton Engineering Products Ltd?

FAQs

Q1: What does HTD 3M mean?

Q2: Are HTD belts interchangeable with trapezoidal timing belts?

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

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