cylinderical roller bearings
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Cylindrical roller bearings are precision-engineered components designed for high-load capacity and optimal performance. They feature a linear contact design, making them ideal for bearing radial loads while minimizing friction between the rolling elements and the retaining edges. This allows for smooth, high-speed rotations, making them suitable for various applications across diverse industries.
These bearings can be categorized into single row and double row types, including designs like NU, NJ, NUP, N, NF for single row and NNU, NN for double row configurations. Their separable structure of inner and outer rings provides flexibility in installation and maintenance.
Cylindrical roller bearings without retaining edges allow relative axial movement, serving effectively as free end bearings. In contrast, those with retaining edges can accommodate a certain degree of axial load in one direction. The cages can be made from steel, copper alloy, or polyamide, ensuring durability and reliability.
Specifications
Attribute | Details |
---|---|
Applicable Industries | Manufacturing Plant, Machinery Repair Shops, Food & Beverage Factory, Retail, Construction Works, Energy & Mining |
Precision Rating | P0/P6/P5/P4 |
Seals Type | OPEN/Z/ZZ/2RS |
Certificate | ISO9001:2008 |
Clearance | C0 C2 C3 C4 C5 |
Vibration | V1/V2/V3/V4 |
Cage Material | Steel/Copper/Nylon |
Material | Gcr15/Carbon Steel/Ceramic/Plastic |
Additional Information
This versatile bearing is essential for various mechanical applications, ensuring long-lasting performance and reliability. For proper maintenance, regular inspections are recommended to assess wear and tear on the bearings, ensuring optimal operation in any machinery setup.