LY 305 2F Double Extended Inner Ring Double 2F Labyrinth Sealed Eccentric Lock Outer Spherical Insert Bearing For Heavy Agricultural Machinery

The LY 305 2F Double Extended Inner Ring Outer Spherical Insert Bearing is designed for heavy-duty agricultural machinery, equipped with double widened inner ring and double-side 2F labyrinth composite sealing structure with eccentric locking collar.

It is widely used in large farm harvesters, feed processing machines and heavy conveying rollers that run continuously under severe muddy, dusty and fiber-filled working environments.

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• Dual 2F labyrinth composite seal blocks heavy mud, crop straw, dust and textile fibers in harsh working conditions
• Double extended inner ring enhances shaft stability, reduces vibration under long-time heavy load operation
• Eccentric locking collar provides tight shaft fixation to prevent slipping during continuous rotation
• Spherical outer ring realizes self-aligning to compensate large shaft installation misalignment
• High load capacity for heavy continuous running; custom clearance, anti-rust coating and OEM packaging supported

👉 Helps reduce maintenance cost and improve machine performance

This bearing is widely used in:

• Large agricultural harvesters and feed processing equipment
• Heavy-duty farm conveyor rollers
• Textile carding and heavy weaving machinery
• Industrial food processing large transmission rollers

👉 Ideal for customers looking for reliable and long-life bearing solutions

• 25+ years experience in industrial bearing manufacturing
• Exported to 50+ countries worldwide
• Rich experience in OEM & custom bearing projects
• Strict quality inspection before shipment
• Fast response within 24 hours
• Stable supply for long-term cooperation

👉 We focus on quality, reliability, and long-term partnership

Quality Control

• Raw material inspection
• Precision machining process
• Heat treatment control
• Clearance & rotation smoothness testing
• 2F labyrinth sealing dust resistance performance test
• Final dimension & appearance inspection before delivery

👉 Ensuring consistent performance for every bearing

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