Bearings
Spherical Roller Bearings
SKF Spherical Roller
Quick Code: BB-519490
BS2-2210-2RS/VT143 SKF Spherical Roller Bearing 50mm x 90mm x 28mm
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Product Specification
Bore Type
Cylindrical
Cage
Sheet steel cage
Clearance
Standard
Inside Diameter
50mm
Material
Standard bearing steel
Outer ring
Lubrication groove with lubrication holes on outer ring
Outside Diameter
90mm
Seal
Contact seals on both sides
Temperature range
-30 to +80 Deg C
Tolerance class
Tolerance class P0/PN2 / ABEC 1
Version
Special grease (high pressure lithium soap grease)
Width
28mm
Reference
BS2-2210-2RS/VT143, BS2-2210-2RSVT143
Additional Reference:
10133988
Brand
SKF
Quick Order Code
BB-519490
Product Description
This premium SKF spherical roller bearing combines self-aligning capabilities with superior sealing protection, making it ideal for demanding industrial applications. Pre-filled with SKF LGEP2 extreme pressure grease (25-35% filling), this bearing is engineered for reliable performance in challenging environments where contamination protection is crucial.
Key Features
- Contact seals on both sides for maximum protection against contaminants
- Pre-lubricated with high-pressure lithium soap grease
- Sheet steel cage construction for durability
- Lubrication groove and holes in outer ring for optimal lubricant distribution
- Self-aligning capability to accommodate shaft misalignment
- Standard clearance for general applications
Technical Specifications
- Inside Diameter: 50mm
- Outside Diameter: 90mm
- Width: 28mm
- Bore Type: Cylindrical
- Material: Standard bearing steel
- Temperature Range: -30°C to +80°C
- Tolerance Class: P0/PN2 / ABEC 1
Common Applications
- Conveyor systems and pulleys
- Agricultural machinery
- Material handling equipment
- Food processing machinery (where contamination protection is required)
- Industrial fans and blowers
- General industrial machinery requiring sealed bearings
This sealed spherical roller bearing is particularly suited for applications where protection against contamination is essential while maintaining the ability to handle misalignment. The pre-lubricated design with special high-pressure grease makes it an excellent choice for maintenance-sensitive operations.
Alternative References
- BS2-2210-2RS/VT143
- BS2-2210-2RSVT143
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