Precision-engineered spherical roller bearing optimized for medium-duty applications in material processing equipment. Combines self-aligning capabilities with efficient load distribution through dual-row roller design. Features integrated lubrication system and steel cage construction for reliable operation in industrial shredding and granulation systems.
The 22218/W33 Spherical Roller Bearing provides the perfect balance of performance and reliability for your material processing operations. This precision-manufactured component delivers consistent operation while accommodating the real-world challenges of industrial equipment environments.
| Weight | 8 lbs |
|---|---|
| Dimensions | 7 × 7 × 2 in |
Technical Specifications:
SKU: 80040270
Type Classification: Double-Row Spherical Roller
Cage Material: Steel construction
Lubrication Feature: W33 three-groove system
Alignment Capability: 1.5 degree compensation
Temperature Rating: -40°C to +120°C
Load Application: Medium to heavy radial loads
Key Features:
Adaptive Alignment: Self-correcting design compensates for mounting imperfections and operational deflection
Optimized Load Handling: Dual spherical roller rows distribute forces efficiently across bearing surfaces
Enhanced Lubrication: W33 channel system promotes effective grease circulation and temperature control
Precision Manufacturing: Computer-controlled production ensures consistent dimensions and performance
Durable Construction: High-grade materials and specialized heat treatment maximize service life
Balanced Performance: Optimized for applications requiring reliable moderate to heavy load capacity
Maintenance Efficiency: Design minimizes required maintenance intervals and service complexity
Applications: Ideal for auxiliary shaft support, drive system components, and rotating assemblies in shredders and granulators where moderate loads and potential misalignment factors require consideration in plastic recycling and material processing operations.
