+86 15806631151 info@sdtflbearing.com
The BC2B 320117/HA4 is a double-row cylindrical roller bearing with a large 530mm bore and 780mm outer diameter, designed for heavy-duty applications. It handles combined loads, with a dynamic radial load capacity of 1,622,250 lbf and a static radial load of 3,892,500 lbf.
Its robust design allows for axial displacement up to 100mm, making it suitable for machinery with slight misalignments. The bearing operates smoothly at speeds up to 1000 RPM and works in temperatures from -30°C to 110°C.
Lubrication options include grease or oil, ensuring flexibility for different maintenance needs. The 5mm chamfer on both inner and outer rings aids in easy installation and alignment.
This model is interchangeable with SKF bearings, offering a reliable replacement for industrial equipment like large gearboxes or rolling mills. Compliant with RoHS and REACH standards for safe and eco-friendly use.
"*" indicates required fields
Performance Features of BC2B 320117/HA4 Bearing
BC2B 320117/HA4 Bearing is built for combined load applications, with a dynamic radial load capacity of 1,622,250 lbf.
Its double-row cylindrical roller design ensures stability and even load distribution.
The bearing operates efficiently within a temperature range of -30° to 110°C, suitable for various industrial environments.
With a maximum speed of 1,000 rpm, it balances performance and durability.
BC2B 320117/HA4 Bearing’s grease or oil lubrication options provide flexibility for different maintenance needs.
Its chamfered edges on both inner and outer rings facilitate easier installation and alignment.
Industrial Uses of BC2B 320117/HA4 Bearing
BC2B 320117/HA4 Bearing is commonly used in heavy industrial machinery like rolling mills and large gearboxes, where its double-row design handles both radial and axial loads efficiently. The generous axial displacement allowance makes it suitable for applications with slight misalignments.
In wind turbine systems, BC2B 320117/HA4 Bearing provides reliable support for main shafts, thanks to its high dynamic load capacity. The option for grease or oil lubrication ensures adaptability to different operating conditions.
For mining equipment, BC2B 320117/HA4 Bearing’s robust construction withstands extreme loads in crushers and conveyors. Its metric sizing simplifies replacement in international machinery fleets.
What Makes BC2B 320117/HA4 Bearing a Preferred Choice?
BC2B 320117/HA4 Bearing excels in paper production lines, where its cylindrical rollers maintain precision under constant vibration. The wide temperature range allows operation in both heated drying sections and cooler areas.
In steel processing plants, BC2B 320117/HA4 Bearing’s high static load rating supports massive rolling loads. The 5mm chamfer design prevents edge stress concentrations during heavy use.
Built for Heavy-Duty Use: BC2B 320117/HA4 Bearing
BC2B 320117/HA4 Bearing proves valuable in marine propulsion systems, where its corrosion-resistant materials endure saltwater exposure. The 1000 rpm maximum speed accommodates various engine requirements.
For hydroelectric power stations, BC2B 320117/HA4 Bearing handles the radial forces in turbine generators smoothly. Its interchangeable design with SKF bearings simplifies maintenance in remote locations.
"*" indicates required fields
