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30226 Tapered Roller Bearing
- Dimensions: 130mm (d) x 230mm (D) x 43.75mm (T)
- High-purity alloy steel resistant to hydrogen embrittlement.
- Maintains absolute steering shaft tracking under sudden ocean swells.
- Precision-ground rollers eliminate directional binding during low-speed pivots.
Steering a 100,000-ton cargo vessel through rough seas puts unimaginable torque on the rudder stock. The 30226 single-row tapered bearing is forged to act as the primary structural pivot for marine steering systems. Measuring 130x230x43.75mm, it absorbs the sudden, violent hydrodynamic shocks delivered by ocean waves, ensuring smooth, immediate rudder response and preventing the axial binding that compromises maritime safety.
