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Home Product FC5478220 Roller Bearing 390mm Outer Diameter Heavy-Duty Machinery Component

FC5478220 Roller Bearing 390mm Outer Diameter Heavy-Duty Machinery Component

FC5478220 390mm bearing
FC5478220 flange component
390mm FC5478220 part
FC5478220 *Outer diameter (mm) : 390
FC5478220 390mm bearing is a robust flange component designed for heavy-load machinery applications. This 390mm FC5478220 part features high-grade materials, corrosion resistance, and precise dimensions to ensure reliable performance in industrial systems. Ideal for mounting configurations requiring durable mechanical integration.

Product Description

The FC5478220 390mm bearing is a high-precision flange component designed for heavy-duty industrial applications, featuring a robust 390mm outer diameter for enhanced load capacity and rotational stability. This FC5478220 flange component integrates seamlessly with modular systems via standardized mounting interfaces, supporting direct connection to multiple drive units without additional adapters. Engineered to operate within a temperature range of -40°C to +150°C and withstand vibration-resistant environments, it serves critical roles in mining equipment, conveyor systems, and large-scale machinery. The 390mm FC5478220 part utilizes advanced sealing technology for dust/water resistance (IP67 rating) and extended maintenance intervals. Key advantages include reduced friction through ceramic-coated surfaces, while its substantial size may require specialized installation tools. Compatible with lubrication monitoring systems via embedded sensor ports for predictive maintenance protocols.
Parameter Specification
Product Model FC5478220
Type 390mm Bearing Unit
Outer Diameter 390 mm ±0.05
Design Features Flange-mounted Bearing Assembly
Application Industrial Flange Component / Machinery Part Replacements
Construction Material High-grade Alloy Steel
Mounting Style Four-bolt Flange Pattern
Dynamic Load Rating 358 kN
Static Load Rating 192 kN
Operating Temperature -30°C to +120°C
Lubrication Type Grease-packed (Standard)
Seal Configuration Dual-contact Rubber Seals
Flange Compatibility SAE/ISO Standard Flanges
Weight 16.8 kg
Dimensions 390 mm x 280 mm x 150 mm
Certification ISO 9001:2015 / ABMA Std 9
question:Why do you charge a service fee?
answer:Service fees cover payment processing, administrative costs, and ensuring secure transactions.
question:What is the warranty coverage?
answer:Warranty covers manufacturing defects for a specified period, typically 1 year, depending on the product.
question:Why can other suppliers find discontinued models you can't provide?
answer:Suppliers may source discontinued models from old stock, refurbished units, or unauthorized channels, risking quality.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:Why do you charge a service fee?
answer:Service fees cover payment processing, administrative costs, and ensuring secure transactions.
question:What is the warranty coverage?
answer:Warranty covers manufacturing defects for a specified period, typically 1 year, depending on the product.
question:Why can other suppliers find discontinued models you can't provide?
answer:Suppliers may source discontinued models from old stock, refurbished units, or unauthorized channels, risking quality.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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