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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.

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

£15.20 - £15.20
£15.20
£15.20 - £15.20
£15.20

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
£15.20 - £15.20
£15.20
£15.20 - £15.20
£15.20

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

£8.09 - £8.09
£8.09
£8.09 - £8.09
£8.09

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
£8.09 - £8.09
£8.09
£8.09 - £8.09
£8.09

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

£16.14 - £16.14
£16.14
£16.14 - £16.14
£16.14

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
£16.14 - £16.14
£16.14
£16.14 - £16.14
£16.14

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

£10.76 - £10.76
£10.76
£10.76 - £10.76
£10.76

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
£10.76 - £10.76
£10.76
£10.76 - £10.76
£10.76

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

£11.40 - £11.40
£11.40
£11.40 - £11.40
£11.40

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
£11.40 - £11.40
£11.40
£11.40 - £11.40
£11.40

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

£9.03 - £9.03
£9.03
£9.03 - £9.03
£9.03

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
£9.03 - £9.03
£9.03
£9.03 - £9.03
£9.03

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

£12.02 - £12.02
£12.02
£12.02 - £12.02
£12.02

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
£12.02 - £12.02
£12.02
£12.02 - £12.02
£12.02

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

£18.03 - £18.03
£18.03
£18.03 - £18.03
£18.03

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
£18.03 - £18.03
£18.03
£18.03 - £18.03
£18.03

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

£9.50 - £9.50
£9.50
£9.50 - £9.50
£9.50

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
£9.50 - £9.50
£9.50
£9.50 - £9.50
£9.50

600-H-100 600H100 PIX CT Imperial Timing Belt

£12.66 - £12.66
£12.66
£12.66 - £12.66
£12.66

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
£12.66 - £12.66
£12.66
£12.66 - £12.66
£12.66

600-H-150 600H150 PIX CT Imperial Timing Belt

£18.96 - £18.96
£18.96
£18.96 - £18.96
£18.96

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
£18.96 - £18.96
£18.96
£18.96 - £18.96
£18.96

630-H-075 630H075 PIX CT Imperial Timing Belt

£9.97 - £9.97
£9.97
£9.97 - £9.97
£9.97

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
£9.97 - £9.97
£9.97
£9.97 - £9.97
£9.97

630-H-100 630H100 PIX CT Imperial Timing Belt

£13.28 - £13.28
£13.28
£13.28 - £13.28
£13.28

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
£13.28 - £13.28
£13.28
£13.28 - £13.28
£13.28

630-H-150 630H150 PIX CT Imperial Timing Belt

£19.93 - £19.93
£19.93
£19.93 - £19.93
£19.93

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
£19.93 - £19.93
£19.93
£19.93 - £19.93
£19.93

660-H-075 660H075 PIX CT Imperial Timing Belt

£10.45 - £10.45
£10.45
£10.45 - £10.45
£10.45

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
£10.45 - £10.45
£10.45
£10.45 - £10.45
£10.45

850-H-150 850H150 PIX CT Imperial Timing Belt

£26.90 - £26.90
£26.90
£26.90 - £26.90
£26.90

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
£26.90 - £26.90
£26.90
£26.90 - £26.90
£26.90

660-H-150 660H150 PIX CT Imperial Timing Belt

£20.90 - £20.90
£20.90
£20.90 - £20.90
£20.90

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
£20.90 - £20.90
£20.90
£20.90 - £20.90
£20.90

750-H-075 750H075 PIX CT Imperial Timing Belt

£11.87 - £11.87
£11.87
£11.87 - £11.87
£11.87

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
£11.87 - £11.87
£11.87
£11.87 - £11.87
£11.87

750-H-100 750H100 PIX CT Imperial Timing Belt

£15.84 - £15.84
£15.84
£15.84 - £15.84
£15.84

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
£15.84 - £15.84
£15.84
£15.84 - £15.84
£15.84

800-H-100 800H100 PIX CT Imperial Timing Belt

£16.89 - £16.89
£16.89
£16.89 - £16.89
£16.89

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
£16.89 - £16.89
£16.89
£16.89 - £16.89
£16.89

800-H-075 800H075 PIX CT Imperial Timing Belt

£12.66 - £12.66
£12.66
£12.66 - £12.66
£12.66

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
£12.66 - £12.66
£12.66
£12.66 - £12.66
£12.66

800-H-150 800H150 PIX CT Imperial Timing Belt

£25.33 - £25.33
£25.33
£25.33 - £25.33
£25.33

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
£25.33 - £25.33
£25.33
£25.33 - £25.33
£25.33

850-H-075 850H075 PIX CT Imperial Timing Belt

£13.46 - £13.46
£13.46
£13.46 - £13.46
£13.46

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
£13.46 - £13.46
£13.46
£13.46 - £13.46
£13.46

850-H-100 850H100 PIX CT Imperial Timing Belt

£17.91 - £17.91
£17.91
£17.91 - £17.91
£17.91

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
£17.91 - £17.91
£17.91
£17.91 - £17.91
£17.91

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