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Bearing 31306 E ZKL

The 31306 E ZKL is a high-quality spherical roller bearing designed to deliver exceptional performance and durability in demanding industrial applications. Manufactured by ZKL, a renowned producer of bearings, this model is engineered to accommodate heavy radial loads as well as axial loads in both directions, making it an ideal choice for versatile machinery and equipment.

This bearing features robust construction with precision-engineered rollers and an optimized cage design, ensuring smooth operation and reduced friction. The "E" designation indicates an enhanced internal design that provides increased load carrying capacity compared to standard versions, while the "Z" refers to a single metal shield on one side, offering protection against moderate contamination and facilitating lubrication retention.

Commonly utilized in industries such as mining, construction, and heavy machinery manufacturing, the 31306 E ZKL excels in applications requiring reliable performance under harsh conditions, including shock loads and high temperatures.

Key Features and Benefits

• Load Capacity: Suitable for heavy radial and axial loads in both directions, ensuring robust operational reliability.
• Shielding: Single metal shield (Z) provides effective protection against dirt and debris while retaining lubricant.
• Durability: High-quality materials and precise manufacturing processes extend service life and reduce maintenance needs.
• Versatility: Ideal for various industrial applications including gearboxes, conveyors, and heavy-duty motors.
• Enhanced Design: The "E" internal design offers improved load ratings and performance over standard spherical roller bearings.

Specifications

The 31306 E ZKL bearing conforms to international standards for spherical roller bearings. The standard dimensions for the 31306 size are:

• Inner Diameter (d): 30 mm
• Outer Diameter (D): 72 mm
• Width (B): 19 mm

These dimensions make the 31306 E ZKL suitable for compact assemblies where space is limited but high load capacity is required.

Conclusion

Choosing the 31306 E ZKL spherical roller bearing ensures reliable operation, high load tolerance, and extended service intervals in challenging industrial environments. Whether for replacing worn bearings or incorporating into new machinery, this product from ZKL offers an excellent balance of performance and durability.