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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.

1100-H-150-(1/2")-H-Section-Imperial-Timing-Belt

1100-H-150 1100H150 Dunlop Imperial Timing Belt

£25.48 - £25.48
£25.48
£25.48 - £25.48
£25.48

1100H Imperial Timing Belt H Section 1/2" Pitch   Length Inch // mm 110" // 2794 Number of Teeth 220 Width  3/4" // 1" // 1.5" // 2" // 3"...

View full details
£25.48 - £25.48
£25.48
£25.48 - £25.48
£25.48
1100-H-100-(1/2")-H-Section-Imperial-Timing-Belt

1100-H-100 1100H100 Dunlop Imperial Timing Belt

£17.00 - £17.00
£17.00
£17.00 - £17.00
£17.00

1100H Imperial Timing Belt H Section 1/2" Pitch   Length Inch // mm 110" // 2794 Number of Teeth 220 Width  3/4" // 1" // 1.5" // 2" // 3"...

View full details
£17.00 - £17.00
£17.00
£17.00 - £17.00
£17.00
1100-H-075-(1/2")-H-Section-Imperial-Timing-Belt

1100-H-075 1100H075 Dunlop Imperial Timing Belt

£12.78 - £12.78
£12.78
£12.78 - £12.78
£12.78

1100H Imperial Timing Belt H Section 1/2" Pitch   Length Inch // mm 110" // 2794 Number of Teeth 220 Width  3/4" // 1" // 1.5" // 2" // 3"...

View full details
£12.78 - £12.78
£12.78
£12.78 - £12.78
£12.78
1000-H-300-(1/2")-H-Section-Imperial-Timing-Belt

1000-H-300 1000H300 Dunlop Imperial Timing Belt

£46.35 - £46.35
£46.35
£46.35 - £46.35
£46.35

1000H Imperial Timing Belt H Section 1/2" Pitch   Length Inch // mm 100" // 2540 Number of Teeth 200 Width  3/4" // 1" // ...

View full details
£46.35 - £46.35
£46.35
£46.35 - £46.35
£46.35
1000-H-200-(1/2")-H-Section-Imperial-Timing-Belt

1000-H-200 1000H200 Dunlop Imperial Timing Belt

£30.90 - £30.90
£30.90
£30.90 - £30.90
£30.90

1000H Imperial Timing Belt H Section 1/2" Pitch   Length Inch // mm 100" // 2540 Number of Teeth 200 Width  3/4" // 1" // ...

View full details
£30.90 - £30.90
£30.90
£30.90 - £30.90
£30.90
1000-H-150-(1/2")-H-Section-Imperial-Timing-Belt

1000-H-150 1000H150 Dunlop Imperial Timing Belt

£23.18 - £23.18
£23.18
£23.18 - £23.18
£23.18

1000H Imperial Timing Belt H Section 1/2" Pitch   Length Inch // mm 100" // 2540 Number of Teeth 200 Width  3/4" // 1" // ...

View full details
£23.18 - £23.18
£23.18
£23.18 - £23.18
£23.18
1000-H-100-(1/2")-H-Section-Imperial-Timing-Belt

1000-H-100 1000H100 Dunlop Imperial Timing Belt

£15.44 - £15.44
£15.44
£15.44 - £15.44
£15.44

1000H Imperial Timing Belt H Section 1/2" Pitch   Length Inch // mm 100" // 2540 Number of Teeth 200 Width  3/4" // 1" // ...

View full details
£15.44 - £15.44
£15.44
£15.44 - £15.44
£15.44
1000-H-075-(1/2")-H-Section-Imperial-Timing-Belt

1000-H-075 1000H075 Dunlop Imperial Timing Belt

£11.61 - £11.61
£11.61
£11.61 - £11.61
£11.61

1000H Imperial Timing Belt H Section 1/2" Pitch   Length Inch // mm 100" // 2540 Number of Teeth 200 Width  3/4" // 1" // ...

View full details
£11.61 - £11.61
£11.61
£11.61 - £11.61
£11.61

1400-H-100 DD Dunlop Double Sided Timing Belt

£54.06 - £54.06
£54.06
£54.06 - £54.06
£54.06

1400-H-100 DD Dunlop Double Sided Timing Belt Please Note: Should the selected brand not be available a suitable alternative will be sent

£54.06 - £54.06
£54.06
£54.06 - £54.06
£54.06

1400-H-150 DD Dunlop Double Sided Timing Belt

£81.12 - £81.12
£81.12
£81.12 - £81.12
£81.12

1400-H-150 DD Dunlop Double Sided Timing Belt Please Note: Should the selected brand not be available a suitable alternative will be sent

£81.12 - £81.12
£81.12
£81.12 - £81.12
£81.12

1400-H-200 DD Dunlop Double Sided Timing Belt

£108.13 - £108.13
£108.13
£108.13 - £108.13
£108.13

1400-H-200 DD Dunlop Double Sided Timing Belt Please Note: Should the selected brand not be available a suitable alternative will be sent

£108.13 - £108.13
£108.13
£108.13 - £108.13
£108.13

1400-H-300 DD Dunlop Double Sided Timing Belt

£162.21 - £162.21
£162.21
£162.21 - £162.21
£162.21

1400-H-300 DD Dunlop Double Sided Timing Belt Please Note: Should the selected brand not be available a suitable alternative will be sent

£162.21 - £162.21
£162.21
£162.21 - £162.21
£162.21

330-H-100 DD Dunlop Double Sided Timing Belt

£12.74 - £12.74
£12.74
£12.74 - £12.74
£12.74

330-H-100 DD Dunlop Double Sided Timing Belt Please Note: Should the selected brand not be available a suitable alternative will be sent

£12.74 - £12.74
£12.74
£12.74 - £12.74
£12.74

330-H-150 DD Dunlop Double Sided Timing Belt

£19.11 - £19.11
£19.11
£19.11 - £19.11
£19.11

330-H-150 DD Dunlop Double Sided Timing Belt Please Note: Should the selected brand not be available a suitable alternative will be sent

£19.11 - £19.11
£19.11
£19.11 - £19.11
£19.11

330-H-200 DD Dunlop Double Sided Timing Belt

£25.48 - £25.48
£25.48
£25.48 - £25.48
£25.48

330-H-200 DD Dunlop Double Sided Timing Belt Please Note: Should the selected brand not be available a suitable alternative will be sent

£25.48 - £25.48
£25.48
£25.48 - £25.48
£25.48

330-H-300 DD Dunlop Double Sided Timing Belt

£38.23 - £38.23
£38.23
£38.23 - £38.23
£38.23

330-H-300 DD Dunlop Double Sided Timing Belt Please Note: Should the selected brand not be available a suitable alternative will be sent

£38.23 - £38.23
£38.23
£38.23 - £38.23
£38.23

700-H-100 700H100 PIX CT Imperial Timing Belt

£15.32 - £15.32
£15.32
£15.32 - £15.32
£15.32

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
£15.32 - £15.32
£15.32
£15.32 - £15.32
£15.32

240-H-075 240H075 PIX CT Imperial Timing Belt

£3.92 - £3.92
£3.92
£3.92 - £3.92
£3.92

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
£3.92 - £3.92
£3.92
£3.92 - £3.92
£3.92

240-H-100 240H100 PIX CT Imperial Timing Belt

£5.23 - £5.23
£5.23
£5.23 - £5.23
£5.23

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
£5.23 - £5.23
£5.23
£5.23 - £5.23
£5.23

240-H-150 240H150 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

270-H-075 270H075 PIX CT Imperial Timing Belt

£4.44 - £4.44
£4.44
£4.44 - £4.44
£4.44

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
£4.44 - £4.44
£4.44
£4.44 - £4.44
£4.44

270-H-100 270H100 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

300-H-075 300H075 PIX CT Imperial Timing Belt

£4.92 - £4.92
£4.92
£4.92 - £4.92
£4.92

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
£4.92 - £4.92
£4.92
£4.92 - £4.92
£4.92

360-H-150 360H150 PIX CT Imperial Timing Belt

£11.79 - £11.79
£11.79
£11.79 - £11.79
£11.79

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
£11.79 - £11.79
£11.79
£11.79 - £11.79
£11.79

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