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H Timing Belts – High-Performance H Series Timing Belt Range

At Bolton Engineering Products Ltd, we supply premium-quality H timing belts (1/2” pitch) designed for precision, durability, and reliability. Our H series timing belts are part of the imperial timing belt range, ideal for industrial and commercial applications requiring accurate power transmission and smooth, synchronized operation.

What Is an H Type Timing Belt?

The H type timing belt(pitch 1/2 ) has a trapezoidal tooth profile, which exactly mates with the matching tooth space of a pulley. This makes it preferred in systems for which timing accuracy and low noise performance are paramount.

Common Applications:

  • Machine tools and textile machinery
  • Food processing and packaging systems
  • Postal and sorting machines
  • HVAC and automation equipment
  • Outdoor power tools and general industrial machinery

H Timing Belt Specifications

Specification

Details

Belt Type

H Section (Imperial) Timing Belt

Pitch (Tooth Spacing)

1/2 inch (12.7 mm)

Tooth Profile

Trapezoidal (H Type)

Available Belt Lengths

Up to 117 Teeth

Material

Neoprene Rubber with Fiberglass Reinforcement

Operating Temperature Range

-30°C to +80°C

Noise Level

Low – Smooth and Quiet Operation

Lubrication Requirement

None (Maintenance-Free)

Suitable Pulleys

Imperial H Section Pulleys Only

Key Features of H Series Timing Belts

  • 1/2" Pitch Accurate Profile: Uniform with most industrial pulleys.
  • Low Vibration & Noise: Perfect for the places whose operation should be quite and smooth.
  • Heavy Duty Tread: Fiberglass or steel cord for greater durability.
  • Oil & Wear Resistant: Remains durable with high heat or extreme cold.
  • Various Size Options: Up to maximum 117 teeth Size of belt for different machines.

Why Choose Bolton Engineering Products Ltd?

When you buy from BEP Ltd, you’re getting more than just a belt — you’re getting engineering reliability and top-tier service.

  • Large UK stock of H timing belts and H section pulleys
  • Same-day dispatch for in-stock orders
  • Expert technical guidance from our experienced team
  • Hassle-free returns and trusted aftersales support

Whether you’re replacing an existing timing belt H type or upgrading to a more efficient model, BEP Ltd has the right solution for you.

FAQs

Q1: What does “H” mean in H timing belts?

“H” stands for a 1/2” (12.7mm) pitch imperial trapezoidal tooth profile — ideal for precise timing and positive engagement.

Q2: What is the maximum belt length available?

Our H timing belts are available in lengths up to 117 teeth, depending on your machine’s specifications.

Q3: Are H belts interchangeable with metric belts?

No. H belts are designed for imperial pulleys only. Mixing imperial and metric components may cause slippage or wear.

Q4: Do H series belts require lubrication?

No. These belts are maintenance-free and do not require lubrication — reducing downtime and costs.

Timing Belts - H 1/2"

H Timing Belts – High-Performance H Series Timing Belt Range

At Bolton Engineering Products Ltd, we supply premium-quality H timing belts (1/2” pitch) designed for precision, durability, and reliability. Our H series timing belts are part of the imperial timing belt range, ideal for industrial and commercial applications requiring accurate power transmission and smooth, synchronized operation.

What Is an H Type Timing Belt?

The H type timing belt(pitch 1/2 ) has a trapezoidal tooth profile, which exactly mates with the matching tooth space of a pulley. This makes it preferred in systems for which timing accuracy and low noise performance are paramount.

Common Applications:

  • Machine tools and textile machinery
  • Food processing and packaging systems
  • Postal and sorting machines
  • HVAC and automation equipment
  • Outdoor power tools and general industrial machinery

H Timing Belt Specifications

Specification

Details

Belt Type

H Section (Imperial) Timing Belt

Pitch (Tooth Spacing)

1/2 inch (12.7 mm)

Tooth Profile

Trapezoidal (H Type)

Available Belt Lengths

Up to 117 Teeth

Material

Neoprene Rubber with Fiberglass Reinforcement

Operating Temperature Range

-30°C to +80°C

Noise Level

Low – Smooth and Quiet Operation

Lubrication Requirement

None (Maintenance-Free)

Suitable Pulleys

Imperial H Section Pulleys Only

Key Features of H Series Timing Belts

  • 1/2" Pitch Accurate Profile: Uniform with most industrial pulleys.
  • Low Vibration & Noise: Perfect for the places whose operation should be quite and smooth.
  • Heavy Duty Tread: Fiberglass or steel cord for greater durability.
  • Oil & Wear Resistant: Remains durable with high heat or extreme cold.
  • Various Size Options: Up to maximum 117 teeth Size of belt for different machines.

Why Choose Bolton Engineering Products Ltd?

When you buy from BEP Ltd, you’re getting more than just a belt — you’re getting engineering reliability and top-tier service.

  • Large UK stock of H timing belts and H section pulleys
  • Same-day dispatch for in-stock orders
  • Expert technical guidance from our experienced team
  • Hassle-free returns and trusted aftersales support

Whether you’re replacing an existing timing belt H type or upgrading to a more efficient model, BEP Ltd has the right solution for you.

FAQs

Q1: What does “H” mean in H timing belts?

“H” stands for a 1/2” (12.7mm) pitch imperial trapezoidal tooth profile — ideal for precise timing and positive engagement.

Q2: What is the maximum belt length available?

Our H timing belts are available in lengths up to 117 teeth, depending on your machine’s specifications.

Q3: Are H belts interchangeable with metric belts?

No. H belts are designed for imperial pulleys only. Mixing imperial and metric components may cause slippage or wear.

Q4: Do H series belts require lubrication?

No. These belts are maintenance-free and do not require lubrication — reducing downtime and costs.

330-H-100 330H100 PIX CT Imperial Timing Belt

£7.20 - £7.20
£7.20
£7.20 - £7.20
£7.20

PIX-Classical Timing Belts Features High efficiency due to positive engagement between the Belt teeth and pulley grooves Fibre-glass cord pro...

View full details
£7.20 - £7.20
£7.20
£7.20 - £7.20
£7.20

300-H-150 300H150 PIX CT Imperial Timing Belt

£9.82 - £9.82
£9.82
£9.82 - £9.82
£9.82

PIX-Classical Timing Belts Features High efficiency due to positive engagement between the Belt teeth and pulley grooves Fibre-glass cord pro...

View full details
£9.82 - £9.82
£9.82
£9.82 - £9.82
£9.82

330-H-075 330H075 PIX CT Imperial Timing Belt

£5.42 - £5.42
£5.42
£5.42 - £5.42
£5.42

PIX-Classical Timing Belts Features High efficiency due to positive engagement between the Belt teeth and pulley grooves Fibre-glass cord pro...

View full details
£5.42 - £5.42
£5.42
£5.42 - £5.42
£5.42

420-H-075 420H075 PIX CT Imperial Timing Belt

£6.89 - £6.89
£6.89
£6.89 - £6.89
£6.89

PIX-Classical Timing Belts Features High efficiency due to positive engagement between the Belt teeth and pulley grooves Fibre-glass cord pro...

View full details
£6.89 - £6.89
£6.89
£6.89 - £6.89
£6.89

330-H-150 330H150 PIX CT Imperial Timing Belt

£10.80 - £10.80
£10.80
£10.80 - £10.80
£10.80

PIX-Classical Timing Belts Features High efficiency due to positive engagement between the Belt teeth and pulley grooves Fibre-glass cord pro...

View full details
£10.80 - £10.80
£10.80
£10.80 - £10.80
£10.80

360-H-075 360H075 PIX CT Imperial Timing Belt

£5.90 - £5.90
£5.90
£5.90 - £5.90
£5.90

PIX-Classical Timing Belts Features High efficiency due to positive engagement between the Belt teeth and pulley grooves Fibre-glass cord pro...

View full details
£5.90 - £5.90
£5.90
£5.90 - £5.90
£5.90

390-H-075 390H075 PIX CT Imperial Timing Belt

£6.40 - £6.40
£6.40
£6.40 - £6.40
£6.40

PIX-Classical Timing Belts Features High efficiency due to positive engagement between the Belt teeth and pulley grooves Fibre-glass cord pro...

View full details
£6.40 - £6.40
£6.40
£6.40 - £6.40
£6.40

390-H-100 390H100 PIX CT Imperial Timing Belt

£8.51 - £8.51
£8.51
£8.51 - £8.51
£8.51

PIX-Classical Timing Belts Features High efficiency due to positive engagement between the Belt teeth and pulley grooves Fibre-glass cord pro...

View full details
£8.51 - £8.51
£8.51
£8.51 - £8.51
£8.51

390-H-150 390H150 PIX CT Imperial Timing Belt

£12.76 - £12.76
£12.76
£12.76 - £12.76
£12.76

PIX-Classical Timing Belts Features High efficiency due to positive engagement between the Belt teeth and pulley grooves Fibre-glass cord pro...

View full details
£12.76 - £12.76
£12.76
£12.76 - £12.76
£12.76

420-H-100 420H100 PIX CT Imperial Timing Belt

£9.18 - £9.18
£9.18
£9.18 - £9.18
£9.18

PIX-Classical Timing Belts Features High efficiency due to positive engagement between the Belt teeth and pulley grooves Fibre-glass cord pro...

View full details
£9.18 - £9.18
£9.18
£9.18 - £9.18
£9.18

420-H-150 420H150 PIX CT Imperial Timing Belt

£13.77 - £13.77
£13.77
£13.77 - £13.77
£13.77

PIX-Classical Timing Belts Features High efficiency due to positive engagement between the Belt teeth and pulley grooves Fibre-glass cord pro...

View full details
£13.77 - £13.77
£13.77
£13.77 - £13.77
£13.77

450-H-075 450H075 PIX CT Imperial Timing Belt

£7.38 - £7.38
£7.38
£7.38 - £7.38
£7.38

PIX-Classical Timing Belts Features High efficiency due to positive engagement between the Belt teeth and pulley grooves Fibre-glass cord pro...

View full details
£7.38 - £7.38
£7.38
£7.38 - £7.38
£7.38

450-H-100 450H100 PIX CT Imperial Timing Belt

£9.82 - £9.82
£9.82
£9.82 - £9.82
£9.82

PIX-Classical Timing Belts Features High efficiency due to positive engagement between the Belt teeth and pulley grooves Fibre-glass cord pro...

View full details
£9.82 - £9.82
£9.82
£9.82 - £9.82
£9.82

450-H-150 450H150 PIX CT Imperial Timing Belt

£14.73 - £14.73
£14.73
£14.73 - £14.73
£14.73

PIX-Classical Timing Belts Features High efficiency due to positive engagement between the Belt teeth and pulley grooves Fibre-glass cord pro...

View full details
£14.73 - £14.73
£14.73
£14.73 - £14.73
£14.73

480-H-075 480H075 PIX CT Imperial Timing Belt

£7.86 - £7.86
£7.86
£7.86 - £7.86
£7.86

PIX-Classical Timing Belts Features High efficiency due to positive engagement between the Belt teeth and pulley grooves Fibre-glass cord pro...

View full details
£7.86 - £7.86
£7.86
£7.86 - £7.86
£7.86

480-H-150 480H150 PIX CT Imperial Timing Belt

£15.74 - £15.74
£15.74
£15.74 - £15.74
£15.74

PIX-Classical Timing Belts Features High efficiency due to positive engagement between the Belt teeth and pulley grooves Fibre-glass cord pro...

View full details
£15.74 - £15.74
£15.74
£15.74 - £15.74
£15.74

510-H-075 510H075 PIX CT Imperial Timing Belt

£8.37 - £8.37
£8.37
£8.37 - £8.37
£8.37

PIX-Classical Timing Belts Features High efficiency due to positive engagement between the Belt teeth and pulley grooves Fibre-glass cord pro...

View full details
£8.37 - £8.37
£8.37
£8.37 - £8.37
£8.37

510-H-150 510H150 PIX CT Imperial Timing Belt

£16.71 - £16.71
£16.71
£16.71 - £16.71
£16.71

PIX-Classical Timing Belts Features High efficiency due to positive engagement between the Belt teeth and pulley grooves Fibre-glass cord pro...

View full details
£16.71 - £16.71
£16.71
£16.71 - £16.71
£16.71

510-H-100 510H100 PIX CT Imperial Timing Belt

£11.14 - £11.14
£11.14
£11.14 - £11.14
£11.14

PIX-Classical Timing Belts Features High efficiency due to positive engagement between the Belt teeth and pulley grooves Fibre-glass cord pro...

View full details
£11.14 - £11.14
£11.14
£11.14 - £11.14
£11.14

540-H-100 540H100 PIX CT Imperial Timing Belt

£11.80 - £11.80
£11.80
£11.80 - £11.80
£11.80

PIX-Classical Timing Belts Features High efficiency due to positive engagement between the Belt teeth and pulley grooves Fibre-glass cord pro...

View full details
£11.80 - £11.80
£11.80
£11.80 - £11.80
£11.80

570-H-075 570H075 PIX CT Imperial Timing Belt

£9.35 - £9.35
£9.35
£9.35 - £9.35
£9.35

PIX-Classical Timing Belts Features High efficiency due to positive engagement between the Belt teeth and pulley grooves Fibre-glass cord pro...

View full details
£9.35 - £9.35
£9.35
£9.35 - £9.35
£9.35

570-H-100 570H100 PIX CT Imperial Timing Belt

£12.45 - £12.45
£12.45
£12.45 - £12.45
£12.45

PIX-Classical Timing Belts Features High efficiency due to positive engagement between the Belt teeth and pulley grooves Fibre-glass cord pro...

View full details
£12.45 - £12.45
£12.45
£12.45 - £12.45
£12.45

570-H-150 570H150 PIX CT Imperial Timing Belt

£18.67 - £18.67
£18.67
£18.67 - £18.67
£18.67

PIX-Classical Timing Belts Features High efficiency due to positive engagement between the Belt teeth and pulley grooves Fibre-glass cord pro...

View full details
£18.67 - £18.67
£18.67
£18.67 - £18.67
£18.67

600-H-075 600H075 PIX CT Imperial Timing Belt

£9.83 - £9.83
£9.83
£9.83 - £9.83
£9.83

PIX-Classical Timing Belts Features High efficiency due to positive engagement between the Belt teeth and pulley grooves Fibre-glass cord pro...

View full details
£9.83 - £9.83
£9.83
£9.83 - £9.83
£9.83

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