MITSUBOSHI BELT A50
QAR 25.00
The Mitsuboshi Belt A50 is a classical A-section V-belt designed for reliable and efficient power transmission in industrial and agricultural machinery. It features a nominal inside length of 50 inches (1270 mm) and an outside length of approximately 52 inches (1320 mm), making it suitable for compressors, pumps, and general mechanical drive systems.
The Mitsuboshi A50 Classical V-Belt is a standard industrial power transmission belt manufactured according to A-section (RMA/ISO/DIN 2215 equivalent) specifications, widely used in global mechanical drive systems.
This belt has a nominal inside length of 50 inches (1270 mm) and an outside length of approximately 52 inches (1320 mm), with a standard A-section profile featuring a top width of 12.5–13 mm (0.5 inch) and a thickness of around 8–9 mm (5/16 inch). These standardized dimensions ensure compatibility with all A-section pulley systems used in industrial and agricultural machinery.
The belt is constructed using high-tensile polyester tension cords embedded in a durable rubber compound (typically chloroprene or NR/SBR depending on production batch). This structure provides excellent resistance to heat, oil exposure, flex fatigue, and static electricity. The outer wrapped fabric layer enhances grip, reduces slippage, and protects against abrasion during continuous operation.
Verified manufacturer and distributor data confirm an operating temperature range of approximately -30°C to +70°C, making it suitable for demanding industrial environments.
The Mitsuboshi A50 is widely used in compressors, pumps, HVAC systems, conveyors, agricultural machinery, and general-purpose industrial drives. Its OEM-grade construction ensures stable performance, reduced maintenance, and long service life, making it a reliable replacement option in maintenance operations.
Product Features
Standard A-Section Profile – Compatible with all 13 mm industrial V-groove pulley systems.
High-Tensile Polyester Cord – Ensures excellent strength and minimizes belt stretch over time.
Durable Rubber Construction – Built with industrial-grade rubber for flexibility and wear resistance.
Heat & Oil Resistance – Performs reliably in harsh operating environments.
Static Dissipative Properties – Helps reduce static buildup during continuous operation.
Stable Length Accuracy – Maintains consistent tension and alignment for long service life.
Wrapped Fabric Covering – Improves grip and protects against surface wear.
Applications & Use Cases
Industrial Machinery – Used in lathes, grinders, and workshop equipment for stable power transmission.
Air Compressors – Ideal for compressor drive systems requiring consistent torque output.
Agricultural Equipment – Suitable for tractors, harvesters, and farm machinery.
Water Pumps – Efficiently drives centrifugal and irrigation pump systems.
HVAC Systems – Used in blower and ventilation motor assemblies.
Manufacturing Equipment – Supports conveyors and production machinery.
General Mechanical Drives – Works in any A-section pulley-based system.
FAQ
Q1: What is the exact size of the Mitsuboshi A50 belt?
It has a nominal inside length of 50 inches (1270 mm) and an outside length of approximately 52 inches (1320 mm).
Q2: What are the belt dimensions?
Standard A-section belts have a 13 mm top width and ~8 mm thickness, depending on manufacturing tolerance.
Q3: Is this compatible with all A-type pulleys?
Yes, it is designed for standard A-section industrial pulley systems.
Q4: What material is used in this belt?
It is made from reinforced rubber (chloroprene or NR/SBR) with polyester tensile cords.
Q5: What temperature range does it support?
Typically operates between -30°C to +70°C, depending on working conditions.
Q6: Is Mitsuboshi a reliable brand?
Yes, Mitsuboshi is a globally recognized Japanese manufacturer known for high-quality OEM industrial power transmission belts.
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