E5028NRNT Double Row Full Complement Cylindrical Roller Bearing

The E5028NRNT is a double-row full complement cylindrical roller bearing integrated with an outer ring locating snap ring (NR design) and double-sided contact seals (NT design). It adopts a cage-free full roller set structure with two rows of rollers, maximizing the number of rolling elements to achieve extremely high radial load capacity and excellent shock resistance, making it ideal for low-speed, heavy-load working conditions.

It is widely used in crane sheaves, mining machinery, vertical water pumps, construction hoisting equipment, bulk material handling systems and port conveying pulleys where heavy radial loads and impact loads are common.

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• Double-row full complement roller design maximizes radial load capacity, far exceeding caged cylindrical roller bearings, and withstands heavy shock loads
• NR outer ring snap ring enables reliable axial positioning and quick installation in pulley housings
• NT double-sided contact seals effectively block dust, contaminants and moisture, extend grease service life and reduce on-site maintenance
• Robust integral ring structure adapts to low-speed, heavy-duty industrial operating environments
• Standard boundary dimensions for direct interchangeability with mainstream brand counterparts
• Suitable for dusty, humid and high-impact harsh industrial working conditions

👉 Helps reduce maintenance cost and improve overall equipment efficiency

This bearing is widely used in:

• Crane Sheaves & Hoisting Winch Equipment
• Mining Machinery & Bulk Material Handling Systems
• Vertical Water Pumps & Fluid Machinery
• Construction Engineering & Hoisting Devices
• Port Loading & Conveying Pulleys
• Heavy Metallurgical Equipment Transmission Parts

👉 Ideal for customers looking for reliable heavy-duty bearing solutions

👉 Full technical data and 2D/3D drawings available upon request

• 25+ years experience in industrial bearing manufacturing
• Exported to 50+ countries worldwide
• Rich experience in OEM & custom bearing projects
• Strict full-process quality inspection before shipment
• Fast professional response within 24 hours
• Stable bulk supply for long-term cooperation

👉 We focus on quality, reliability and long-term partnership

• Raw material composition and hardness inspection
• Precision turning and grinding process control
• Controlled heat treatment for uniform hardness and microstructure
• Clearance, rotation and noise testing
• 100% final appearance and dimension inspection before delivery

👉 Ensures consistent high performance for every bearing

Looking for a reliable heavy-duty cylindrical roller bearing supplier?

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• Fast quotation within 24 hours
• Technical support from experienced engineers
• Custom solutions for your application
• Competitive factory direct price

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