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.
1700H200 (1/2") H Section Imperial Timing Belt - 170 inches Long x 2" Wide
Original price
$64.00
-
Original price
$64.00
Original price
$64.00
$64.00
-
$64.00
Current price
$64.00
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"...
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Original price
$64.00
-
Original price
$64.00
Original price
$64.00
$64.00
-
$64.00
Current price
$64.00
1700H100 (1/2") H Section Imperial Timing Belt - 170 inches Long x 1" Wide
Original price
$34.00
-
Original price
$34.00
Original price
$34.00
$34.00
-
$34.00
Current price
$34.00
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
Original price
$34.00
-
Original price
$34.00
Original price
$34.00
$34.00
-
$34.00
Current price
$34.00
420H100 (1/2") H Section Imperial Timing Belt - 42 inches Long x 1" Wide
Original price
$11.00
-
Original price
$11.00
Original price
$11.00
$11.00
-
$11.00
Current price
$11.00
420H Imperial Timing Belt H Section 1/2" Pitch Length Inch // mm 42" // 1066.8 Number of Teeth 84 Width 3/4" // 1" // 1.5" // 2" // 3" ...
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Original price
$11.00
-
Original price
$11.00
Original price
$11.00
$11.00
-
$11.00
Current price
$11.00
390-H-100 390H100 Dunlop Imperial Timing Belt
Original price
$9.00
-
Original price
$9.00
Original price
$9.00
$9.00
-
$9.00
Current price
$9.00
390H Imperial Timing Belt H Section 1/2" Pitch Length Inch // mm 39" // 990.6 Number of Teeth 78 Width 3/4" // 1" // 1.5" // 2" // 3" ...
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Original price
$9.00
-
Original price
$9.00
Original price
$9.00
$9.00
-
$9.00
Current price
$9.00
360-H-150 360H150 Dunlop Imperial Timing Belt
Original price
$13.00
-
Original price
$13.00
Original price
$13.00
$13.00
-
$13.00
Current price
$13.00
360H Imperial Timing Belt H Section 1/2" Pitch Length Inch // mm 36" // 914.4 Number of Teeth 72 Width 3/4" // 1" // 1.5" // 2" // 3" ...
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Original price
$13.00
-
Original price
$13.00
Original price
$13.00
$13.00
-
$13.00
Current price
$13.00
600-H-100 600 H DD 100 Megadyne Megasync Isoran Imperial Double Sided Timing Belt
Original price
$109.00
-
Original price
$109.00
Original price
$109.00
$109.00
-
$109.00
Current price
$109.00
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...
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Original price
$109.00
-
Original price
$109.00
Original price
$109.00
$109.00
-
$109.00
Current price
$109.00
630-H-200 630H200 Megadyne Megasync Isoran Imperial Timing Belt
Original price
$65.00
-
Original price
$65.00
Original price
$65.00
$65.00
-
$65.00
Current price
$65.00
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
Original price
$65.00
-
Original price
$65.00
Original price
$65.00
$65.00
-
$65.00
Current price
$65.00
540-H-200 540H200 Megadyne Megasync Isoran Imperial Timing Belt
Original price
$58.00
-
Original price
$58.00
Original price
$58.00
$58.00
-
$58.00
Current price
$58.00
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
Original price
$58.00
-
Original price
$58.00
Original price
$58.00
$58.00
-
$58.00
Current price
$58.00
420-H-150 420H150 Megadyne Megasync Isoran Imperial Timing Belt
Original price
$37.00
-
Original price
$37.00
Original price
$37.00
$37.00
-
$37.00
Current price
$37.00
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
Original price
$37.00
-
Original price
$37.00
Original price
$37.00
$37.00
-
$37.00
Current price
$37.00
360-H-100 360H100 Continental Contitech Synchronous Imperial Timing Belt
Original price
$18.00
-
Original price
$18.00
Original price
$18.00
$18.00
-
$18.00
Current price
$18.00
CONTI® SYNCHROBELT Timing belts for the low and mid-power range. Temperature resistant between -20°C and +100°C, depending on the application...
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Original price
$18.00
-
Original price
$18.00
Original price
$18.00
$18.00
-
$18.00
Current price
$18.00
330H100 (1/2") H Section Imperial Timing Belt - 33 inches Long x 1" Wide
Original price
$9.00
-
Original price
$9.00
Original price
$9.00
$9.00
-
$9.00
Current price
$9.00
330H Imperial Timing Belt H Section 1/2" Pitch Length Inch // mm 33" // 838.2 Number of Teeth 66 Width 3/4" // 1" // 1.5" // 2" // 3" ...
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Original price
$9.00
-
Original price
$9.00
Original price
$9.00
$9.00
-
$9.00
Current price
$9.00
850-H-300 850H300 Dunlop Imperial Timing Belt
Original price
$58.00
-
Original price
$58.00
Original price
$58.00
$58.00
-
$58.00
Current price
$58.00
850H Imperial Timing Belt H Section 1/2" Pitch Length Inch // mm 85" // 2159 Number of Teeth 170 Width 3/4" // 1" // 1.5" // 2" // 3" ...
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Original price
$58.00
-
Original price
$58.00
Original price
$58.00
$58.00
-
$58.00
Current price
$58.00
750-H-200 750H200 Dunlop Imperial Timing Belt
Original price
$34.00
-
Original price
$34.00
Original price
$34.00
$34.00
-
$34.00
Current price
$34.00
750H Imperial Timing Belt H Section 1/2" Pitch Length Inch // mm 75" // 1905 Number of Teeth 150 Width 3/4" // 1" // 1.5" // 2" // 3" ...
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Original price
$34.00
-
Original price
$34.00
Original price
$34.00
$34.00
-
$34.00
Current price
$34.00
700-H-100 700H100 Dunlop Imperial Timing Belt
Original price
$16.00
-
Original price
$16.00
Original price
$16.00
$16.00
-
$16.00
Current price
$16.00
700H Imperial Timing Belt H Section 1/2" Pitch Length Inch // mm 70" // 1778 Number of Teeth 138 Width 3/4" // 1" // 1.5" // 2" // 3" ...
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Original price
$16.00
-
Original price
$16.00
Original price
$16.00
$16.00
-
$16.00
Current price
$16.00
570-H-300 570H300 Dunlop Imperial Timing Belt
Original price
$39.00
-
Original price
$39.00
Original price
$39.00
$39.00
-
$39.00
Current price
$39.00
570H Imperial Timing Belt H Section 1/2" Pitch Length Inch // mm 57" // 1447.8 Number of Teeth 114 Width 3/4" // 1" // 1.5" // 2" // 3"...
View full details
Original price
$39.00
-
Original price
$39.00
Original price
$39.00
$39.00
-
$39.00
Current price
$39.00
540-H-200 540H200 Dunlop Imperial Timing Belt
Original price
$25.00
-
Original price
$25.00
Original price
$25.00
$25.00
-
$25.00
Current price
$25.00
540H Imperial Timing Belt H Section 1/2" Pitch Length Inch // mm 5" // 1371.6 Number of Teeth 108 Width 3/4" // 1" // 1.5" // 2" // 3" ...
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Original price
$25.00
-
Original price
$25.00
Original price
$25.00
$25.00
-
$25.00
Current price
$25.00
480-H-150 480H150 Dunlop Imperial Timing Belt
Original price
$17.00
-
Original price
$17.00
Original price
$17.00
$17.00
-
$17.00
Current price
$17.00
480H Imperial Timing Belt H Section 1/2" Pitch Length Inch // mm 48" // 1219.2 Number of Teeth 96 Width 3/4" // 1" // 1.5" // 2" // 3" ...
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Original price
$17.00
-
Original price
$17.00
Original price
$17.00
$17.00
-
$17.00
Current price
$17.00
450-H-200 450H200 Dunlop Imperial Timing Belt
Original price
$21.00
-
Original price
$21.00
Original price
$21.00
$21.00
-
$21.00
Current price
$21.00
450H Imperial Timing Belt H Section 1/2" Pitch Length Inch // mm 45" // 1143 Number of Teeth 90 Width 3/4" // 1" // 1.5" // 2" // 3" ...
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Original price
$21.00
-
Original price
$21.00
Original price
$21.00
$21.00
-
$21.00
Current price
$21.00
420-H-100 420H100 Dunlop Imperial Timing Belt
Original price
$10.00
-
Original price
$10.00
Original price
$10.00
$10.00
-
$10.00
Current price
$10.00
420H Imperial Timing Belt H Section 1/2" Pitch Length Inch // mm 42" // 1066.8 Number of Teeth 84 Width 3/4" // 1" // 1.5" // 2" // 3" ...
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Original price
$10.00
-
Original price
$10.00
Original price
$10.00
$10.00
-
$10.00
Current price
$10.00
1700-H-200 1700H200 Dunlop Imperial Timing Belt
Original price
$77.00
-
Original price
$77.00
Original price
$77.00
$77.00
-
$77.00
Current price
$77.00
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
Original price
$77.00
-
Original price
$77.00
Original price
$77.00
$77.00
-
$77.00
Current price
$77.00
270-H-150 270H150 PIX CT Imperial Timing Belt
Original price
$16.00
-
Original price
$16.00
Original price
$16.00
$16.00
-
$16.00
Current price
$16.00
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
Original price
$16.00
-
Original price
$16.00
Original price
$16.00
$16.00
-
$16.00
Current price
$16.00
300-H-100 300H100 PIX CT Imperial Timing Belt
Original price
$12.00
-
Original price
$12.00
Original price
$12.00
$12.00
-
$12.00
Current price
$12.00
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
Original price
$12.00
-
Original price
$12.00
Original price
$12.00
$12.00
-
$12.00
Current price
$12.00
360-H-100 360H100 PIX CT Imperial Timing Belt
Original price
$14.00
-
Original price
$14.00
Original price
$14.00
$14.00
-
$14.00
Current price
$14.00
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
Original price
$14.00
-
Original price
$14.00
Original price
$14.00
$14.00
-
$14.00
Current price
$14.00
480-H-100 480H100 PIX CT Imperial Timing Belt
Original price
$19.00
-
Original price
$19.00
Original price
$19.00
$19.00
-
$19.00
Current price
$19.00
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
Original price
$19.00
-
Original price
$19.00
Original price
$19.00
$19.00
-
$19.00
Current price
$19.00