202-L-075, Gates, PowerGrip® Imperial Timing Belt - 9277-50098
Imperial, Rubber, Timing belt, EAN code: 5412571242218
202-L-075, Optibelt, ZR Imperial Timing Belt
Imperial, Rubber, Timing belt
202-L-100, Gates, PowerGrip® Imperial Timing Belt - 9277-50100
Imperial, Rubber, Timing belt, EAN code: 5412571242232
202-L-100, Optibelt, ZR Imperial Timing Belt
Imperial, Rubber, Timing belt
202-XL-025, ContiTech, CONTI® SYNCHROBELT Imperial Timing Belt
Imperial, Rubber, Timing belt, EAN code: 4051817009881
202-XL-025, Gates, PowerGrip® Imperial Timing Belt - 9277-41720
Imperial, Rubber, Timing belt, EAN code: 5412571238297
202-XL-031, ContiTech, CONTI® SYNCHROBELT Imperial Timing Belt
Imperial, Rubber, Timing belt, EAN code: 4051817009898
202-XL-031, Gates, PowerGrip® Imperial Timing Belt - 9277-42548
Imperial, Rubber, Timing belt, EAN code: 5414465077999
202-XL-037, ContiTech, CONTI® SYNCHROBELT Imperial Timing Belt
Imperial, Rubber, Timing belt, EAN code: 4051817009904
202-XL-037, Gates, PowerGrip® Imperial Timing Belt - 9277-42549
Imperial, Rubber, Timing belt, EAN code: 5414465078002
204-XL-025, Gates, PowerGrip® Imperial Timing Belt - 9277-53995
Imperial, Rubber, Timing belt, EAN code: 5412571263534
204-XL-031, Gates, PowerGrip® Imperial Timing Belt - 9277-53996
Imperial, Rubber, Timing belt, EAN code: 5412571263541
204-XL-037, Gates, PowerGrip® Imperial Timing Belt - 9277-52547
Imperial, Rubber, Timing belt, EAN code: 5412571255799
2048-MXL-012, Gates, PowerGrip® Imperial Timing Belt - 9277-41823
Imperial, Rubber, Timing belt, EAN code: 5412571238624
2048-MXL-012, Optibelt, ZR Imperial Timing Belt
Imperial, Rubber, Timing belt
2048-MXL-019, Gates, PowerGrip® Imperial Timing Belt - 9277-41438
Imperial, Rubber, Timing belt, EAN code: 5412571237153
2048-MXL-019, Optibelt, ZR Imperial Timing Belt
Imperial, Rubber, Timing belt
2048-MXL-025, Gates, PowerGrip® Imperial Timing Belt - 9277-41439
Imperial, Rubber, Timing belt, EAN code: 5412571237160
2048-MXL-025, Optibelt, ZR Imperial Timing Belt
Imperial, Rubber, Timing belt
208-XL-025, Gates, PowerGrip® Imperial Timing Belt - 9277-53997
Imperial, Rubber, Timing belt, EAN code: 5412571263558
Common imperial pitches include
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MXL
-
XL
-
L
-
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)
-
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.