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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.

1400-H-100-(1/2")-H-Section-Imperial-Timing-Belt

1400H100 (1/2") H Section Imperial Timing Belt - 140 inches Long x 1" Wide

£18.33 - £18.33
£18.33
£18.33 - £18.33
£18.33

1400H Imperial Timing Belt H Section 1/2" Pitch   Length Inch // mm 140" // 3556 Number of Teeth 280 Width  3/4" // 1" // 1.5" // 2" // 3"...

View full details
£18.33 - £18.33
£18.33
£18.33 - £18.33
£18.33
1700-H-150-(1/2")-H-Section-Imperial-Timing-Belt

1700H150 (1/2") H Section Imperial Timing Belt - 170 inches Long x 1-1/2" Wide

£32.03 - £32.03
£32.03
£32.03 - £32.03
£32.03

1700H Imperial Timing Belt H Section 1/2" Pitch   Length Inch // mm 170" // 4318 Number of Teeth 340 Width  3/4" // 1" // 1.5" // 2" // 3"...

View full details
£32.03 - £32.03
£32.03
£32.03 - £32.03
£32.03
1000-H-100-(1/2")-H-Section-Imperial-Timing-Belt

PHG 1000-H-100 SKF Synchronous Imperial Timing Belt

£31.66 - £31.66
£31.66
£31.66 - £31.66
£31.66

PHG 1000-H-100 SKF Synchronous Imperial Timing BeltPlease note: Should the selected brand not be available a suitable alternative will be sent.

£31.66 - £31.66
£31.66
£31.66 - £31.66
£31.66
1000-H-150-(1/2")-H-Section-Imperial-Timing-Belt

PHG 1000-H-150 SKF Synchronous Imperial Timing Belt

£44.23 - £44.23
£44.23
£44.23 - £44.23
£44.23

PHG 1000-H-150 SKF Synchronous Imperial Timing BeltPlease note: Should the selected brand not be available a suitable alternative will be sent.

£44.23 - £44.23
£44.23
£44.23 - £44.23
£44.23
1000-H-200-(1/2")-H-Section-Imperial-Timing-Belt

PHG 1000-H-200 SKF Synchronous Imperial Timing Belt

£43.00 - £43.00
£43.00
£43.00 - £43.00
£43.00

PHG 1000-H-200 SKF Synchronous Imperial Timing BeltPlease note: Should the selected brand not be available a suitable alternative will be sent.

£43.00 - £43.00
£43.00
£43.00 - £43.00
£43.00
1000-H-300-(1/2")-H-Section-Imperial-Timing-Belt

PHG 1000-H-300 SKF Synchronous Imperial Timing Belt

£94.99 - £94.99
£94.99
£94.99 - £94.99
£94.99

PHG 1000-H-300 SKF Synchronous Imperial Timing BeltPlease note: Should the selected brand not be available a suitable alternative will be sent.

£94.99 - £94.99
£94.99
£94.99 - £94.99
£94.99
1100-H-100-(1/2")-H-Section-Imperial-Timing-Belt

PHG 1100-H-100 SKF Synchronous Imperial Timing Belt

£32.41 - £32.41
£32.41
£32.41 - £32.41
£32.41

PHG 1100-H-100 SKF Synchronous Imperial Timing BeltPlease note: Should the selected brand not be available a suitable alternative will be sent.

£32.41 - £32.41
£32.41
£32.41 - £32.41
£32.41
1100-H-150-(1/2")-H-Section-Imperial-Timing-Belt

PHG 1100-H-150 SKF Synchronous Imperial Timing Belt

£48.57 - £48.57
£48.57
£48.57 - £48.57
£48.57

PHG 1100-H-150 SKF Synchronous Imperial Timing BeltPlease note: Should the selected brand not be available a suitable alternative will be sent.

£48.57 - £48.57
£48.57
£48.57 - £48.57
£48.57
1100-H-300-(1/2")-H-Section-Imperial-Timing-Belt

PHG 1100-H-300 SKF Synchronous Imperial Timing Belt

£104.40 - £104.40
£104.40
£104.40 - £104.40
£104.40

PHG 1100-H-300 SKF Synchronous Imperial Timing BeltPlease note: Should the selected brand not be available a suitable alternative will be sent.

£104.40 - £104.40
£104.40
£104.40 - £104.40
£104.40
1250-H-100-(1/2")-H-Section-Imperial-Timing-Belt

PHG 1250-H-100 SKF Synchronous Imperial Timing Belt

£36.83 - £36.83
£36.83
£36.83 - £36.83
£36.83

PHG 1250-H-100 SKF Synchronous Imperial Timing BeltPlease note: Should the selected brand not be available a suitable alternative will be sent.

£36.83 - £36.83
£36.83
£36.83 - £36.83
£36.83
1250-H-150-(1/2")-H-Section-Imperial-Timing-Belt

PHG 1250-H-150 SKF Synchronous Imperial Timing Belt

£55.23 - £55.23
£55.23
£55.23 - £55.23
£55.23

PHG 1250-H-150 SKF Synchronous Imperial Timing BeltPlease note: Should the selected brand not be available a suitable alternative will be sent.

£55.23 - £55.23
£55.23
£55.23 - £55.23
£55.23
1400-H-100-(1/2")-H-Section-Imperial-Timing-Belt

PHG 1400-H-100 SKF Synchronous Imperial Timing Belt

£32.24 - £32.24
£32.24
£32.24 - £32.24
£32.24

PHG 1400-H-100 SKF Synchronous Imperial Timing BeltPlease note: Should the selected brand not be available a suitable alternative will be sent.

£32.24 - £32.24
£32.24
£32.24 - £32.24
£32.24
1400-H-150-(1/2")-H-Section-Imperial-Timing-Belt

PHG 1400-H-150 SKF Synchronous Imperial Timing Belt

£45.09 - £45.09
£45.09
£45.09 - £45.09
£45.09

PHG 1400-H-150 SKF Synchronous Imperial Timing BeltPlease note: Should the selected brand not be available a suitable alternative will be sent.

£45.09 - £45.09
£45.09
£45.09 - £45.09
£45.09
1700-H-100-(1/2")-H-Section-Imperial-Timing-Belt

PHG 1700-H-100 SKF Synchronous Imperial Timing Belt

£39.31 - £39.31
£39.31
£39.31 - £39.31
£39.31

PHG 1700-H-100 SKF Synchronous Imperial Timing BeltPlease note: Should the selected brand not be available a suitable alternative will be sent.

£39.31 - £39.31
£39.31
£39.31 - £39.31
£39.31
1700-H-150-(1/2")-H-Section-Imperial-Timing-Belt

PHG 1700-H-150 SKF Synchronous Imperial Timing Belt

£54.83 - £54.83
£54.83
£54.83 - £54.83
£54.83

PHG 1700-H-150 SKF Synchronous Imperial Timing BeltPlease note: Should the selected brand not be available a suitable alternative will be sent.

£54.83 - £54.83
£54.83
£54.83 - £54.83
£54.83
240-H-075-(1/2")-H-Section-Imperial-Timing-Belt

PHG 240-H-075 SKF Synchronous Imperial Timing Belt

£4.51 - £4.51
£4.51
£4.51 - £4.51
£4.51

PHG 240-H-075 SKF Synchronous Imperial Timing BeltPlease note: Should the selected brand not be available a suitable alternative will be sent.

£4.51 - £4.51
£4.51
£4.51 - £4.51
£4.51
240-H-100-(1/2")-H-Section-Imperial-Timing-Belt

PHG 240-H-100 SKF Synchronous Imperial Timing Belt

£8.21 - £8.21
£8.21
£8.21 - £8.21
£8.21

PHG 240-H-100 SKF Synchronous Imperial Timing BeltPlease note: Should the selected brand not be available a suitable alternative will be sent.

£8.21 - £8.21
£8.21
£8.21 - £8.21
£8.21
240-H-200-(1/2")-H-Section-Imperial-Timing-Belt

PHG 240-H-200 SKF Synchronous Imperial Timing Belt

£16.25 - £16.25
£16.25
£16.25 - £16.25
£16.25

PHG 240-H-200 SKF Synchronous Imperial Timing BeltPlease note: Should the selected brand not be available a suitable alternative will be sent.

£16.25 - £16.25
£16.25
£16.25 - £16.25
£16.25
270-H-100-(1/2")-H-Section-Imperial-Timing-Belt

PHG 270-H-100 SKF Synchronous Imperial Timing Belt

£9.93 - £9.93
£9.93
£9.93 - £9.93
£9.93

PHG 270-H-100 SKF Synchronous Imperial Timing Belt Please Note: Should the selected brand not be available a suitable alternative will be sent

£9.93 - £9.93
£9.93
£9.93 - £9.93
£9.93
270-H-150-(1/2")-H-Section-Imperial-Timing-Belt

PHG 270-H-150 SKF Synchronous Imperial Timing Belt

£13.71 - £13.71
£13.71
£13.71 - £13.71
£13.71

PHG 270-H-150 SKF Synchronous Imperial Timing Belt Please Note: Should the selected brand not be available a suitable alternative will be sent

£13.71 - £13.71
£13.71
£13.71 - £13.71
£13.71
300-H-075-(1/2")-H-Section-Imperial-Timing-Belt

PHG 300-H-075 SKF Synchronous Imperial Timing Belt

£8.23 - £8.23
£8.23
£8.23 - £8.23
£8.23

PHG 300-H-075 SKF Synchronous Imperial Timing Belt Please Note: Should the selected brand not be available a suitable alternative will be sent

£8.23 - £8.23
£8.23
£8.23 - £8.23
£8.23
300-H-100-(1/2")-H-Section-Imperial-Timing-Belt

PHG 300-H-100 SKF Synchronous Imperial Timing Belt

£10.95 - £10.95
£10.95
£10.95 - £10.95
£10.95

PHG 300-H-100 SKF Synchronous Imperial Timing Belt Please Note: Should the selected brand not be available a suitable alternative will be sent

£10.95 - £10.95
£10.95
£10.95 - £10.95
£10.95
300-H-150-(1/2")-H-Section-Imperial-Timing-Belt

PHG 300-H-150 SKF Synchronous Imperial Timing Belt

£16.35 - £16.35
£16.35
£16.35 - £16.35
£16.35

PHG 300-H-150 SKF Synchronous Imperial Timing Belt Please Note: Should the selected brand not be available a suitable alternative will be sent

£16.35 - £16.35
£16.35
£16.35 - £16.35
£16.35
300-H-200-(1/2")-H-Section-Imperial-Timing-Belt

PHG 300-H-200 SKF Synchronous Imperial Timing Belt

£20.41 - £20.41
£20.41
£20.41 - £20.41
£20.41

PHG 300-H-200 SKF Synchronous Imperial Timing Belt Please Note: Should the selected brand not be available a suitable alternative will be sent

£20.41 - £20.41
£20.41
£20.41 - £20.41
£20.41

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