The 6311-2RS Deep Groove Ball Bearing is a durable and precision-engineered radial bearing designed for smooth, quiet, and efficient rotation. Featuring double rubber seals (2RS) on both sides, it helps protect the internal components from dust, dirt, moisture, and other contaminants while retaining lubrication inside the bearing.
Made from high-quality chrome steel and pre-lubricated with grease, the 6311-2RS bearing provides low friction, reduced noise, and dependable performance. It is suitable for electric motors, pumps, power tools, automotive components, industrial machinery, agricultural equipment, and many other mechanical applications.
Key Features
Double rubber seals (2RS) for contamination protection
Pre-greased and ready for installation
Low friction and reduced operating noise
Smooth and reliable rotation
Durable chrome steel construction
Helps retain lubrication
Long operational life
Easy installation and replacement
Specifications
Model: 6311-2RS
Bearing Type: Deep Groove Ball Bearing
Inner Diameter (ID): 55mm
Outer Diameter (OD): 120mm
Width: 29mm
Material: Chrome Steel
Seal Type: Double Rubber Seal (2RS)
Lubrication: Pre-Greased
Applications
Electric motors
Pumps and compressors
Power tools
Industrial machinery
Automotive components
Agricultural equipment
Fitness equipment
Conveyors
Heavy-duty machinery
General mechanical application
