Description
Product Overview
Our SPB2-180mm cast iron V-belt pulley is a professional power transmission component designed and manufactured in strict accordance with Chinese National Standard (GB/T 13575.1). Made of high-grade HT250 gray cast iron, it has excellent wear resistance, impact resistance and high-temperature resistance, ensuring stable and efficient power transmission in long-term high-load working environments. It is widely used in various industrial and agricultural machinery, solving the problem of unstable transmission and short service life of non-standard pulleys.
Core Specifications
– Model: SPB2-180mm (National Standard V-Belt Pulley)
– Material: High-quality Gray Cast Iron (HT250)
– Standard: Chinese National Standard (GB/T 13575.1), compatible with international V-belt pulley standards
– Diameter: 180mm (Standard SPB2 Series Size)
– Application: Industrial machinery, agricultural machinery, fans, water pumps, reducers, machine tools, conveying equipment
– Feature: Precision casting, stable transmission, low vibration, wear-resistant, easy installation, in line with national standards
Product Advantages
✅ National Standard Manufacturing: Strictly comply with GB/T 13575.1, accurate size, perfect matching with standard V-belts, no mismatching problems.
✅ Premium Material: HT250 cast iron, high mechanical strength, wear-resistant and corrosion-resistant, suitable for long-term continuous operation in harsh industrial environments.
✅ Stable Transmission: Precision casting and dynamic balance treatment, low vibration, low noise, ensuring efficient and stable power transmission, reducing equipment failure rate.
✅ Easy Installation: Standard structure, easy to disassemble and replace, reducing maintenance time and cost, suitable for on-site maintenance.
✅ Versatile Application: Widely used in industrial, agricultural and other fields, compatible with various power transmission equipment, strong versatility.
Pourquoi Nous Choisir
As a professional manufacturer with 10+ years of experience in cast iron power transmission parts, we strictly control each production process from material selection to finished product inspection. All SPB2-180mm belt pulleys undergo 100% quality inspection before shipment, with material certificate and national standard compliance certificate provided. We focus on providing high-quality standard parts for global B2B customers, offering competitive factory prices, fast delivery (15-30 days for standard orders) and professional after-sales service. Contact us now to get a free quote for SPB2-180mm national standard cast iron belt pulley!