465-H-075, Optibelt, ZR Imperial Timing Belt
Imperial, Rubber, Timing belt
465-H-200, Optibelt, ZR Imperial Timing Belt
Imperial, Rubber, Timing belt
465-H-300, Optibelt, ZR Imperial Timing Belt
Imperial, Rubber, Timing belt
PHG 465-L-100, SKF, Synchronous Imperial Timing Belt - PHG 465-L-100
Imperial, Rubber, Timing belt, EAN code: 07316572734377
46-XL-025, Gates, PowerGrip® Imperial Timing Belt - 9277-42588
Imperial, Rubber, Timing belt, EAN code: 5414465078392
46-XL-031, Gates, PowerGrip® Imperial Timing Belt - 9277-42589
Imperial, Rubber, Timing belt, EAN code: 5414465078408
46-XL-037, Gates, PowerGrip® Imperial Timing Belt - 9277-42590
Imperial, Rubber, Timing belt, EAN code: 5414465078415
472-MXL-012, Gates, PowerGrip® Imperial Timing Belt - 9277-41645
Imperial, Rubber, Timing belt, EAN code: 5412571238082
472-MXL-019, Gates, PowerGrip® Imperial Timing Belt - 9277-41008
Imperial, Rubber, Timing belt, EAN code: 5412571235098
472-MXL-025, Gates, PowerGrip® Imperial Timing Belt - 9277-41009
Imperial, Rubber, Timing belt, EAN code: 5412571235104
4736-MXL-012, Gates, PowerGrip® Imperial Timing Belt - 9277-53942
Imperial, Rubber, Timing belt, EAN code: 5412571263008
4736-MXL-019, Gates, PowerGrip® Imperial Timing Belt - 9277-53943
Imperial, Rubber, Timing belt, EAN code: 5412571263015
4736-MXL-025, Gates, PowerGrip® Imperial Timing Belt - 9277-53521
Imperial, Rubber, Timing belt, EAN code: 5412571261592
504-MXL-012, Gates, PowerGrip® Imperial Timing Belt - 9277-41028
Imperial, Rubber, Timing belt, EAN code: 5412571235203
504-MXL-019, Gates, PowerGrip® Imperial Timing Belt - 9277-41819
Imperial, Rubber, Timing belt, EAN code: 5412571238587
504-MXL-025, Gates, PowerGrip® Imperial Timing Belt - 9277-41029
Imperial, Rubber, Timing belt, EAN code: 5412571235210
506-XL-025, ContiTech, CONTI® SYNCHROBELT Imperial Timing Belt
Imperial, Rubber, Timing belt, EAN code: 4051817011327
506-XL-025, Gates, PowerGrip® Imperial Timing Belt - 9277-52879
Imperial, Rubber, Timing belt, EAN code: 5412571257762
506-XL-025, Optibelt, ZR Imperial Timing Belt
Imperial, Rubber, Timing belt
506-XL-031, ContiTech, CONTI® SYNCHROBELT Imperial Timing Belt
Imperial, Rubber, Timing belt, EAN code: 4051817011334
Common imperial pitches include
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MXL
-
XL
-
L
-
H
-
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)
-
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.