Is optibelt a good brand?
We say yes to innovation, but no to experiments at the expense of quality. With this philosophy, Optibelt has secured its place as a strong brand on the global market. Owners and employees see to it that it stays this way, every day: with hearts, hands and minds.
Where are Optibelts made?
We are located in Europe, North and South America and in South East Asia with our own sales and logistics sites. Optibelt manufactures in eight factories, distributed over six different countries in Europe and Asia.
What is optibelt?
optibelt RB The ribbed belt combines the high flexibility of the flat belt with the high performance of the V-belt. It is embedded in a rubber adhesive mixture and covers the entire width of the ribbed belt.
How do you read V belt codes?
The number following it is the outside length of the belt in tenths of inches. The inside length of the belt is typically 2″ less for a 4L belt, and 1-1/2″ less for a 3L belt. An example would be 4L460, which would be 46″ long outside, 44″ inside.
How do you read V belt sizes?
Automotive belts start with either 4L (12.5mm wide) or 3L (9.5mm). The number following it is the outside length of the belt in tenths of inches. The inside length of the belt is typically 2″ less for a 4L belt, and 1-1/2″ less for a 3L belt. An example would be 4L460, which would be 46″ long outside, 44″ inside.
What’s the difference between timing belt and serpentine belt?
The timing belt is located inside the engine and keeps the crankshaft and camshaft in sync. The serpentine belt is what keeps the engine accessories running smoothly and efficiently. It connects the engine crankshaft on the outside of the engine to all of the engine accessories.
What do V-belt numbers mean?
The number following it is the outside length of the belt in tenths of inches. The inside length of the belt is typically 2″ less for a 4L belt, and 1-1/2″ less for a 3L belt. An example would be 4L460, which would be 46″ long outside, 44″ inside. The number following it is the inside length in inches.
How do I choose the right V-belt?
Use a cloth measuring tape (not a steel one) and wrap it around the outside of the belt. You also use a thin string to take this measurement and place it on a steel tape to get the correct length. Next, for “A” Belts (1/2” width) subtract two-inches from the outside measurement to select the correct V-belt.