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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.

900-H-075 900H075 PIX CT Imperial Timing Belt

£14.24 - £14.24
£14.24
£14.24 - £14.24
£14.24

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
£14.24 - £14.24
£14.24
£14.24 - £14.24
£14.24

900-H-100 900H100 PIX CT Imperial Timing Belt

£18.98 - £18.98
£18.98
£18.98 - £18.98
£18.98

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
£18.98 - £18.98
£18.98
£18.98 - £18.98
£18.98

900-H-150 900H150 PIX CT Imperial Timing Belt

£28.49 - £28.49
£28.49
£28.49 - £28.49
£28.49

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
£28.49 - £28.49
£28.49
£28.49 - £28.49
£28.49

1000-H-075 1000H075 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

1000-H-100 1000H100 PIX CT Imperial Timing Belt

£21.09 - £21.09
£21.09
£21.09 - £21.09
£21.09

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
£21.09 - £21.09
£21.09
£21.09 - £21.09
£21.09

1000-H-300 1000H300 PIX CT Imperial Timing Belt

£63.29 - £63.29
£63.29
£63.29 - £63.29
£63.29

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
£63.29 - £63.29
£63.29
£63.29 - £63.29
£63.29

1000-H-150 1000H150 PIX CT Imperial Timing Belt

£31.63 - £31.63
£31.63
£31.63 - £31.63
£31.63

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
£31.63 - £31.63
£31.63
£31.63 - £31.63
£31.63

1100-H-100 1100H100 PIX CT Imperial Timing Belt

£23.22 - £23.22
£23.22
£23.22 - £23.22
£23.22

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
£23.22 - £23.22
£23.22
£23.22 - £23.22
£23.22

1100-H-075 1100H075 PIX CT Imperial Timing Belt

£17.40 - £17.40
£17.40
£17.40 - £17.40
£17.40

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
£17.40 - £17.40
£17.40
£17.40 - £17.40
£17.40

1100-H-150 1100H150 PIX CT Imperial Timing Belt

£34.80 - £34.80
£34.80
£34.80 - £34.80
£34.80

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
£34.80 - £34.80
£34.80
£34.80 - £34.80
£34.80

1250-H-075 1250H075 PIX CT Imperial Timing Belt

£19.78 - £19.78
£19.78
£19.78 - £19.78
£19.78

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
£19.78 - £19.78
£19.78
£19.78 - £19.78
£19.78

1250-H-150 1250H150 PIX CT Imperial Timing Belt

£39.56 - £39.56
£39.56
£39.56 - £39.56
£39.56

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
£39.56 - £39.56
£39.56
£39.56 - £39.56
£39.56

1250-H-100 1250H100 PIX CT Imperial Timing Belt

£26.38 - £26.38
£26.38
£26.38 - £26.38
£26.38

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
£26.38 - £26.38
£26.38
£26.38 - £26.38
£26.38

1400-H-075 1400H075 PIX CT Imperial Timing Belt

£22.16 - £22.16
£22.16
£22.16 - £22.16
£22.16

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
£22.16 - £22.16
£22.16
£22.16 - £22.16
£22.16

1400-H-100 1400H100 PIX CT Imperial Timing Belt

£29.52 - £29.52
£29.52
£29.52 - £29.52
£29.52

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
£29.52 - £29.52
£29.52
£29.52 - £29.52
£29.52

1700-H-150 1700H150 PIX CT Imperial Timing Belt

£53.79 - £53.79
£53.79
£53.79 - £53.79
£53.79

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
£53.79 - £53.79
£53.79
£53.79 - £53.79
£53.79

1700-H-100 1700H100 PIX CT Imperial Timing Belt

£35.87 - £35.87
£35.87
£35.87 - £35.87
£35.87

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
£35.87 - £35.87
£35.87
£35.87 - £35.87
£35.87

1700-H-075 1700H075 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

1400-H-150 1400H150 PIX CT Imperial Timing Belt

£44.30 - £44.30
£44.30
£44.30 - £44.30
£44.30

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
£44.30 - £44.30
£44.30
£44.30 - £44.30
£44.30
900-H-150-900-H-DD-150-Megadyne-Isoran-Imperial-Double-Sided-Timing-Belt

900-H-150 900 H DD 150 Megadyne Megasync Isoran Imperial Double Sided Timing Belt

£150.92 - £150.92
£150.92
£150.92 - £150.92
£150.92

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
£150.92 - £150.92
£150.92
£150.92 - £150.92
£150.92
900-H-300-900-H-DD-300-Megadyne-Isoran-Imperial-Double-Sided-Timing-Belt

900-H-300 900 H DD 300 Megadyne Megasync Isoran Imperial Double Sided Timing Belt

£285.83 - £285.83
£285.83
£285.83 - £285.83
£285.83

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
£285.83 - £285.83
£285.83
£285.83 - £285.83
£285.83
900-H-200-900-H-DD-200-Megadyne-Isoran-Imperial-Double-Sided-Timing-Belt

900-H-200 900 H DD 200 Megadyne Megasync Isoran Imperial Double Sided Timing Belt

£198.62 - £198.62
£198.62
£198.62 - £198.62
£198.62

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
£198.62 - £198.62
£198.62
£198.62 - £198.62
£198.62
900-H-100-900-H-DD-100-Megadyne-Isoran-Imperial-Double-Sided-Timing-Belt

900-H-100 900 H DD 100 Megadyne Megasync Isoran Imperial Double Sided Timing Belt

£100.05 - £100.05
£100.05
£100.05 - £100.05
£100.05

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
£100.05 - £100.05
£100.05
£100.05 - £100.05
£100.05
750-H-300-750-H-DD-300-Megadyne-Isoran-Imperial-Double-Sided-Timing-Belt

750-H-300 750 H DD 300 Megadyne Megasync Isoran Imperial Double Sided Timing Belt

£238.17 - £238.17
£238.17
£238.17 - £238.17
£238.17

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
£238.17 - £238.17
£238.17
£238.17 - £238.17
£238.17

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