570-H-075, ContiTech, CONTI® SYNCHROBELT Imperial Timing Belt
Imperial, Rubber, Timing belt, EAN code: 4051817003025
540-H-075, ContiTech, CONTI® SYNCHROBELT Imperial Timing Belt
Imperial, Rubber, Timing belt, EAN code: 4051817002974
300-H-075, ContiTech, CONTI® SYNCHROBELT Imperial Timing Belt
Imperial, Rubber, Timing belt, EAN code: 4051817002479
600-H-075, ContiTech, CONTI® SYNCHROBELT Imperial Timing Belt
Imperial, Rubber, Timing belt, EAN code: 4051817003070
450-H-075, ContiTech, CONTI® SYNCHROBELT Imperial Timing Belt
Imperial, Rubber, Timing belt, EAN code: 4051817002820
450-L-075, ContiTech, CONTI® SYNCHROBELT Imperial Timing Belt
Imperial, Rubber, Timing belt, EAN code: 4051817004541
630-H-075, ContiTech, CONTI® SYNCHROBELT Imperial Timing Belt
Imperial, Rubber, Timing belt, EAN code: 4051817003124
480-H-075, ContiTech, CONTI® SYNCHROBELT Imperial Timing Belt
Imperial, Rubber, Timing belt, EAN code: 4051817002875
330-H-075, ContiTech, CONTI® SYNCHROBELT Imperial Timing Belt
Imperial, Rubber, Timing belt, EAN code: 4051817002523
PHG 345-H-075, SKF, Synchronous Imperial Timing Belt - PHG 345-H-075
Imperial, Rubber, Timing belt, EAN code: 07316572728048
390-H-075, Gates, PowerGrip® Imperial Timing Belt - 9257-41039
Imperial, Rubber, Timing belt, EAN code: 5412571225105
800-H-075, ContiTech, CONTI® SYNCHROBELT Imperial Timing Belt
Imperial, Rubber, Timing belt, EAN code: 4051817003476
PHG 124-L-075, SKF, Synchronous Imperial Timing Belt - PHG 124-L-075
Imperial, Rubber, Timing belt, EAN code: 07316572594551
124-L-075, Gates, PowerGrip® Imperial Timing Belt - 9257-32012
Imperial, Rubber, Timing belt, EAN code: 5412571224658
124-L-075, Optibelt, ZR Imperial Timing Belt
Imperial, Rubber, Timing belt
1250-H-075, Gates, PowerGrip® Imperial Timing Belt - 9257-41125
Imperial, Rubber, Timing belt, EAN code: 5412571225259
1250-H-075, Optibelt, ZR Imperial Timing Belt
Imperial, Rubber, Timing belt
165-L-075, Gates, PowerGrip® Imperial Timing Belt - 9277-50056
Imperial, Rubber, Timing belt, EAN code: 5412571241952
165-L-075, Optibelt, ZR Imperial Timing Belt
Imperial, Rubber, Timing belt
169-L-075, Gates, PowerGrip® Imperial Timing Belt - 9277-40033
Imperial, Rubber, Timing belt, EAN code: 5412571233575
Common imperial pitches include
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MXL
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XL
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L
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H
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XH
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XXH
Each pitch is designed for specific torque and load capacities, making correct selection essential.
Key Benefits
- Positive drive with zero slippage
- Precise shaft synchronisation
- High efficiency power transmission
- Reduced maintenance compared to chain drives
- Smooth, low-noise operation
- Long service life
Imperial synchronous belts are widely used where consistent positioning and repeatability are critical.
Available Sizes & Specifications
When selecting an imperial timing belt, key factors include:
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Pitch type (e.g., XL, L, H)
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Belt length (in inches)
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Belt width (in inches)
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Tooth profile
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Construction material (neoprene, polyurethane)
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Tensile reinforcement type
If you have an existing belt code, it typically includes pitch and length information for easy identification.
Imperial Timing Belts FAQs
Are imperial and metric timing belts interchangeable?
No. Imperial belts use inch-based pitch measurements, while metric belts use millimetres (e.g., 5M, 8M, 14M). They are not interchangeable, even if they appear similar in size.
How do I identify my imperial timing belt size?
You will need to confirm:
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Belt pitch (e.g., XL, L, H)
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Belt length (in inches)
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Belt width (in inches)
Most belts have a printed code that includes this information. If the marking is worn, measuring tooth pitch and belt length can help determine the correct replacement.
What causes imperial timing belts to fail?
Common causes of failure include:
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Incorrect belt tension
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Pulley misalignment
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Overloading
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Contamination from oil or debris
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Mixing metric and imperial components
Routine inspection and proper installation significantly extend belt life.