Bearings
Spherical Roller Bearings
SKF Spherical Roller
Quick Code: BB-529461
BS2-2309-2RS/VT143 SKF Spherical roller bearing 45mm x 100mm x 42mm
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Product Specification
Bore Type
Cylindrical
Cage
Sheet steel cage
Clearance
Standard
Inside Diameter
45mm
Material
Standard bearing steel
Outer ring
Lubrication groove with lubrication holes on outer ring
Outside Diameter
100mm
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
42mm
Reference
BS2-2309-2RS/VT143, BS2-2309-2RSVT143
Additional Reference:
10171855
Brand
SKF
Quick Order Code
BB-529461
Product Description
This premium SKF spherical roller bearing (BS2-2309-2RS/VT143) is engineered for exceptional performance in demanding industrial environments where reliable operation under misalignment conditions is essential. Pre-filled with 25-35% SKF LGEP2 extreme pressure grease, this bearing offers superior load handling capabilities and enhanced protection against wear.
Technical Specifications:
- Reference Numbers: BS2-2309-2RS/VT143, BS2-2309-2RSVT143
- Inside Diameter: 45mm
- Outside Diameter: 100mm
- Width: 42mm
- Bore Type: Cylindrical
- Clearance: Standard
- Temperature Range: -30°C to +80°C
- Tolerance Class: P0/PN2 / ABEC 1
Design Features:
- Sheet steel cage construction
- Contact seals on both sides for superior contamination protection
- Standard bearing steel material
- Lubrication groove with holes in outer ring for optimal lubricant distribution
- Special high-pressure lithium soap grease pre-filling (LGEP2)
Performance Benefits:
- Enhanced protection against contamination with dual contact seals
- Superior self-aligning capabilities
- Pre-lubricated design reduces maintenance requirements
- Extreme pressure grease improves load handling capacity
- Reliable performance across specified temperature range
Recommended Applications:
- Heavy industrial machinery
- Conveyor systems and material handling equipment
- Mining and construction equipment
- Industrial fans and blowers
- Processing equipment in demanding environments
- Applications requiring protection against contamination
- Machinery exposed to moderate temperature variations
This sealed spherical roller bearing is particularly suited for applications where contamination protection is crucial while maintaining the ability to accommodate shaft misalignment. The combination of contact seals and pre-filled extreme pressure grease makes it an ideal choice for harsh industrial environments where reliable, low-maintenance operation is essential.
Key Features
