Description

OPTIBELT SPB 4000 and OPTIBELT SK are metric V-belts produced by Optibelt. Here are the details:

1. Belt Type:
   • SPB 4000 is part of the SPB series, which refers to a specific profile designed for medium to heavy-duty power transmission applications. SPB belts are ideal for use in machines requiring high efficiency and durability.
   • SK refers to a specific range or series of V-belts used in various industrial applications.
2. Dimensions:
   • W = 16.30 mm: This is the width of the V-belt, measured from the top surface of the belt.
   • H = 13 mm: This is the height or thickness of the V-belt, measured from the bottom to the top of the trapezoidal cross-section.
3. Length:
   • 4000 in SPB 4000 refers to the nominal length of the belt, which is 4000 mm (4 meters).

This type of belt is typically used in machinery that requires long-distance power transmission, such as conveyors, pumps, compressors, and fans, where high durability and efficiency are needed.

Bearing Specialist Co., Ltd.
We are a distributor of OPTIBELT belts imported from Germany, known for their strength, durability, and long-lasting performance. OPTIBELT products are manufactured in Germany by a company with over 150 years of experience. Every V-belt is produced with meticulous care, selecting high-quality raw materials and continuously improving the manufacturing process. Test results from laboratories and quality control of materials ensure that the belts deliver consistent power transmission and have several special features depending on the type of belt. Each belt is manufactured to have equivalent size specifications, allowing for easy integration and replacement without the need for size comparison.

Our team is ready to address any product usage inquiries, with over 25 years of experience in bearings, chains, belts, gears, couplings, sprockets, and other power transmission equipment.

Products are available for immediate delivery.
Tax invoices can be issued; please send your details via chat.
For any questions, feel free to reach out via chat.
Our store ships from Monday to Friday. Orders confirmed before 1:00 PM will be dispatched on the same day, with delivery expected within 2-3 days depending on the shipping service and your location.

Why Buy from Us?
Over 20 years of experience.
Official distributor of OPTIBELT.
100% quality guarantee.
All inquiries will be answered.
Tax invoices available.

Proper Storage Methods for Belts
Belts should be hung for storage.
Do not allow belts to come into contact with oil or chemicals during storage.
Avoid placing belts on the floor.
Keep belts out of direct sunlight.

How to Read Belt Models
Belt models will indicate their type and specification, such as SPA 2000, which means the belt has a width of SPC (22 mm) and a length of 2000 millimeters.