SKF BVN7100 Bearing ‌

‌Design & Structure‌

• ‌Type‌: Thrust-radial cylindrical roller bearing designed for combined loads (radial, bidirectional axial, and moment loads)‌8.
• ‌Modular Construction‌: Integrates two thrust roller and cage assemblies with a full complement radial roller group‌8.
• ‌Inner Ring‌: Features an L-shaped cross-section with bolted connections for stability‌.
• ‌Outer Ring‌: Contains three raceways to accommodate thrust and radial rollers‌.

‌Performance Characteristics‌

• ‌Load Capacity‌: High radial and bidirectional axial load capacity, suitable for heavy-duty applications with complex force conditions‌8.
• ‌Rigidity‌: Full complement radial rollers enhance rigidity and load-bearing performance‌.
• ‌Lubrication‌:
  • Standard versions require lubrication before installation; optional pre-greased models (suffix ‌G‌) are available‌8.
  • Lubrication holes on rings allow grease or oil supply‌.

‌Applications‌

• ‌Heavy Machinery‌: Mining, metallurgical equipment (e.g., rolling mill rolls)‌.
• ‌High-Precision Systems‌: Supports systems requiring rigidity and rotational accuracy‌.
• ‌Compact Transmission Systems‌: Ideal for bidirectional axial positioning in confined spaces