Deep Groove Ball Bearing 6821-2RS - Heavy-Duty Sealed Bearing Solution
Product Description
The Deep Groove Ball Bearing 6821-2RS is a robust sealed bearing designed for demanding industrial applications. Featuring double rubber seals and chrome steel construction, this bearing delivers reliable performance while requiring minimal maintenance.
Technical Specifications
Bore Diameter: 105 mm (4.134 inches)
Outer Diameter: 130 mm (5.118 inches)
Width: 13 mm (0.512 inches)
Weight: 0.33 kg (0.73 lbs)
Material: High-carbon chrome steel (GCr15)
Sealing: 2RS double rubber contact seals
Lubrication: Pre-lubricated, compatible with oil or grease
Certification: CE Approved
Key Features
- Heavy-duty construction for industrial applications
- Double rubber seals provide superior contamination protection
- Deep groove design handles radial and moderate axial loads
- Precision-ground components ensure smooth operation
- Pre-lubricated for immediate installation
- Maintenance-friendly sealed design
Performance Advantages
- Excellent protection against dust and moisture
- Extended service life in harsh environments
- Reduced maintenance requirements
- Suitable for medium to high-speed operation
- Reliable performance in industrial settings
- Cost-effective solution for heavy equipment
Customization Options
Available OEM services include:
- Special dimensional modifications
- Alternative sealing configurations
- Custom lubrication specifications
- Brand-specific packaging solutions
- Special clearance requirements
Typical Applications
- Industrial motors and generators
- Heavy machinery components
- Agricultural equipment
- Material handling systems
- Construction equipment
- Pump and compressor systems
Ordering Information
- Trial orders and samples available
- Mixed order configurations accepted
- Competitive wholesale pricing
- Custom engineering solutions
- Technical support available
For detailed specifications or application consultation, please contact our bearing specialists. We provide tailored solutions for your industrial bearing requirements.
Note: All specifications can be customized to meet special application needs.
6821-2RS 6821RS 6821 2RS RS RZ 2RZ
To sent you the suitable price asap, we must know your basic requirements as below.
Bearing’s model number / quantity / material and any other special requirement on packing.
Sucs as: 608zz / 5000 pieces / chrome steel material
