576-8MX-30, Gates, POWERGRIP® GTX Metric Timing Belt
Metric, Rubber, Timing belt, EAN code: 5414465176838
580-5M-9, Gates, POWERGRIP® HTD Metric Timing Belt
Metric, Rubber, Timing belt, EAN code: 5414465071188
600-5MGT3-25, Gates, POWERGRIP® GT3 Metric Timing Belt
Metric, Rubber, Timing belt, EAN code: 5414465312908
615-5M-15, Gates, POWERGRIP® HTD Metric Timing Belt
Metric, Rubber, Timing belt, EAN code: 5412571279092
840-8M-30, Protorque, HTD Metric Timing Belt
Metric, Rubber, Timing belt
856-8M-20, Gates, POWERGRIP® HTD Metric Timing Belt
Metric, Rubber, Timing belt, EAN code: 5412571286618
800-8M-15, ContiTech, CONTI® SYNCHROBELT Metric Timing Belt - HTD
Metric, Rubber, Timing belt
950-5M-15, ContiTech, CONTI® SYNCHROBELT Metric Timing Belt - HTD
Metric, Rubber, Timing belt, EAN code: 4051817017688
960-8M-20, ContiTech, CONTI® SYNCHROBELT Metric Timing Belt - HTD
Metric, Rubber, Timing belt, EAN code: 4051817020114
640-5M-15, Protorque, HTD Metric Timing Belt
Metric, Rubber, Timing belt
655-5M-15, Optibelt, OMEGA Metric Timing Belt HTD
Metric, Rubber, Timing belt
PHG 656-8M-30, SKF, Metric Timing Belt HTD - PHG 656-8M-30
Metric, Rubber, Timing belt, EAN code: 07316572590270
680-8M-20, Optibelt, OMEGA Metric Timing Belt HTD
Metric, Rubber, Timing belt
700-5M-15, Protorque, HTD Metric Timing Belt
Metric, Rubber, Timing belt
710-5M-15, ContiTech, CONTI® SYNCHROBELT Metric Timing Belt - HTD
Metric, Rubber, Timing belt, EAN code: 4051817016995
760-8M-30, Protorque, HTD Metric Timing Belt
Metric, Rubber, Timing belt
1040-8M-20, ContiTech, CONTI® SYNCHROBELT Metric Timing Belt - HTD
Metric, Rubber, Timing belt, EAN code: 4051817020312
1040-8M-30, ContiTech, CONTI® SYNCHROBELT Metric Timing Belt - HTD
Metric, Rubber, Timing belt, EAN code: 4051817020329
1120-8M-15, ContiTech, CONTI® SYNCHROBELT Metric Timing Belt - HTD
Metric, Rubber, Timing belt
1200-8M-20, ContiTech, CONTI® SYNCHROBELT Metric Timing Belt - HTD
Metric, Rubber, Timing belt, EAN code: 4051817020794
What Are Metric Timing Belts?
Metric timing belts (also known as metric synchronous belts) feature precision-moulded teeth that mesh perfectly with corresponding pulley grooves. Unlike V-belts or flat belts, timing belts eliminate slippage, ensuring exact rotational synchronisation between shafts.
They are commonly manufactured in metric pitches such as:
-
3M
-
5M
-
8M
-
14M
-
20M
These pitch designations refer to the distance (in millimetres) between belt teeth, allowing accurate specification for industrial machinery.
Need Help Selecting the Right Belt?
Choosing the correct timing belt ensures optimal performance and longevity. If you require help identifying pitch, length, or load capacity, our technical specialists are ready to assist.
Metric Timing Belts FAQs
What do 5M, 8M and 14M mean on a timing belt?
The “M” refers to metric pitch. For example:
-
5M = 5mm pitch
-
8M = 8mm pitch
-
14M = 14mm pitch
The pitch indicates the distance between belt teeth and must match the pulley exactly.
What is the difference between metric and imperial timing belts?
Metric timing belts use millimetre pitch measurements, while imperial belts use inch-based pitch measurements. They are not interchangeable, and mixing the two can cause premature wear or drive failure.
How do I identify the correct timing belt size?
You will need:
-
Tooth pitch (e.g., 8M)
-
Belt length (in mm)
-
Belt width (in mm)
-
Tooth profile (HTD, STD, etc.)
If the belt code is visible, it usually contains this information.