Bearings
Ball Bearings
SKF Ball Bearings
Quick Code: BB-532610
6210-2RS1/HC5C3WT SKF Sealed Deep Groove Ball Bearing 50mm x 90mm x 20mm
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Product Specification
Ball rows
Single row bearing
Bore
Cylindrical bore
Brand
SKF
Cage
Sheet steel cage
Clearance
Slightly increased radial clearance
Current insulation
No current insulation
Greasing
High temperature grease
Inside Dia
50mm
Material
Standard bearing steel
Material of rolling elements
Standard bearing steel
Outer ring
Without flange/groove
Outside Dia
90mm
Sealing
Sealed
Temperature range
-20 to +120 °C
Tolerance class
Tolerance class P0/PN2 / ABEC 1
Width
20mm
Reference
6210-2RS1/HC5C3WT
Additional Reference:
10203655
Quick Order Code
BB-532610
Product Description
The 6210-2RS1/HC5C3WT SKF Sealed Deep Groove Ball Bearing is a high-performance precision component designed for demanding industrial and mechanical applications. Manufactured by SKF, this robust bearing offers exceptional reliability and versatility across a wide range of operating conditions.
Key Features:
- Substantial dimensions: 50mm inside diameter, 90mm outside diameter, 20mm width
- Single-row deep groove ball bearing configuration
- Sealed design for superior protection against contaminants
- Sheet steel cage for enhanced durability
- Slightly increased radial clearance for improved performance
- High-temperature grease lubrication
- Exceptional temperature range: -40°C to +160°C
- Special rolling elements of silicon nitride
Technical Specifications:
- Bore Type: Cylindrical
- Cage Material: Sheet steel
- Clearance: Slightly increased radial clearance
- Material: Standard bearing steel
- Rolling Elements: Standard bearing steel with silicon nitride options
- Sealing: Sealed (2RS1)
- Tolerance Class: P0/PN2 / ABEC 1
- Current Insulation: No
- Outer Ring: Without flange/groove
Typical Applications:
- Electric motors operating in extreme temperature environments
- Industrial machinery with challenging thermal conditions
- Automotive systems
- High-precision engineering equipment
- Pumps and compressors
- Agricultural machinery
- Aerospace and defense applications
Benefits:
- Sealed design provides excellent protection against dust and external contaminants
- Extremely wide temperature range ensures reliable performance
- High-temperature grease provides optimal lubrication
- Silicon nitride rolling elements offer enhanced durability and reduced friction
- Versatile performance across multiple mechanical applications
- Enhanced reliability with SKF's precision engineering
The 6210-2RS1/HC5C3WT SKF Sealed Deep Groove Ball Bearing delivers exceptional performance and protection. Its advanced sealing, specialized rolling elements, and extensive temperature range make it ideal for applications requiring consistent, high-reliability performance in challenging environments. Trust in SKF's renowned quality and engineering expertise for smooth, efficient operation in the most demanding mechanical systems.
Key Features

