+86 15806631151 info@sdtfbearing.com
The BC4B 316341/HA4 is a four-row cylindrical roller bearing with a large 820mm bore and 1100mm outer diameter, designed for heavy-duty applications. It handles combined loads with a dynamic radial capacity of 4,770,000 lbf and static radial capacity of 12,825,000 lbf.
Built for durability, it operates smoothly in temperatures from -30°C to 110°C and supports both grease and oil lubrication. The chamfered edges on the inner and outer rings (22mm and 3mm respectively) make installation easier.
This bearing is interchangeable with SKF models, offering a reliable replacement option. Ideal for industrial machinery like rolling mills or large gearboxes where high radial loads are common.
Compliant with RoHS and REACH standards, it’s a robust choice for demanding environments. Its substantial size (745mm width) ensures stability under heavy loads.
"*" indicates required fields
Structural Advantages of BC4B 316341/HA4 Bearing
BC4B 316341/HA4 Bearing features a four-row cylindrical roller design, ideal for handling combined loads with high efficiency.
Its large dimensions (820 mm x 1100 mm x 745mm) make it suitable for heavy industrial applications.
The bearing supports dynamic radial loads up to 4,770,000 lbf, ensuring robust performance under stress.
With options for grease or oil lubrication, it adapts to various operational needs.
Industrial Uses of BC4B 316341/HA4 Bearing
BC4B 316341/HA4 Bearing is commonly used in heavy industrial equipment like rolling mills and large gearboxes, where its four-row design handles high radial and axial loads effortlessly. The large bore size makes it suitable for heavy-duty shafts in mining and construction machinery.
In steel production plants, BC4B 316341/HA4 Bearing ensures smooth operation in continuous casting machines, thanks to its robust construction and high load capacity. The grease or oil lubrication options provide flexibility for different operating conditions.
For wind turbine applications, BC4B 316341/HA4 Bearing’s durability and temperature resistance make it a reliable choice for main shaft support. Its metric sizing ensures compatibility with international turbine designs.
Where Is BC4B 316341/HA4 Bearing Used?
You’ll often find BC4B 316341/HA4 Bearing in paper manufacturing machines, where its combined load capability handles the demands of large rollers. The cylindrical roller design ensures even load distribution for long service life.
In marine propulsion systems, BC4B 316341/HA4 Bearing’s corrosion-resistant materials and high static load rating make it ideal for harsh environments. The wide temperature range allows for reliable performance in varying climates.
Built for Heavy-Duty Use: BC4B 316341/HA4 Bearing
BC4B 316341/HA4 Bearing excels in crane applications, where its massive size and load capacity support heavy lifting operations. The chamfered edges facilitate easier installation in tight spaces.
For hydroelectric power plants, BC4B 316341/HA4 Bearing’s ability to handle both radial and thrust loads makes it perfect for turbine generators. The interchangeable design with SKF bearings simplifies maintenance and replacements.
Automotive vs Aerospace: Applications of BC4B 316341/HA4 Bearing
While too large for most automotive uses, BC4B 316341/HA4 Bearing finds its place in aerospace ground support equipment like aircraft tow tractors. Its high dynamic load rating ensures reliability in frequent start-stop operations.
In railway maintenance vehicles, BC4B 316341/HA4 Bearing’s durability withstands the constant vibration and heavy loads. The wide width provides stability for large wheel assemblies.
"*" indicates required fields
