1. Lubrication-Free Design: Cost Reduction & Environmental Protection

• No need for daily/monthly additional lubrication, reducing lubricant consumption by 90% compared with traditional hubs, completely eliminating lubrication labor and material costs (lubrication cost accounts for only 7.5%);
• Unique sealing technology prevents grease leakage and soil contamination, meeting the needs of modern sustainable agriculture and holding environmental certifications;
• Provides manufacturers with more competitive product selling points and reduces farmers’ operating costs, achieving short-term, medium-term and long-term win-win results.

2. Superior Protection & Extended Service Life

• Dual protection of 5-lip oil seal and anti-contamination cover, effectively isolating straw, stones, sediment, chemical fertilizers and other impurities; no infiltration after 1000-hour muddy test;
• Service life is 3 times that of traditional bearings, greatly reducing equipment replacement frequency and cutting the environmental impact of production and disposal by 2/3;
• Avoids early bearing failure caused by insufficient sealing and significantly reduces failure downtime.

3. High Load-Bearing, Easy Installation & High Productivity

• Double row roller bearing design with 48KN radial dynamic load and 39KN static load, meeting the heavy-load requirements of agricultural machinery;
• Flanged outer ring with pre-drilled and tapped holes, adaptable to various agricultural implements; no professional tools required for installation and maintenance, saving time and effort;
• Significantly reduced bearing failure rate, increasing field operation productivity by 150% and minimizing productivity losses due to failures.