SKF NU2212 Cylindrical Roller Bearing
SKF NU2212 Cylindrical Roller Bearing
Product Description :
- It is a type of rolling-element bearing that utilizes cylindrical rollers to provide support for radial loads. These bearings are designed to offer high radial load capacity and are typically used in applications where heavy radial loads are encountered.
- It consist of an inner ring, an outer ring, cylindrical rollers, and a cage (or roller retainer). The rollers are guided by ribs on either the inner or outer ring, which helps to keep them in place and prevent them from slipping.
- They are essential components in many industrial and automotive applications where high radial load capacity and reliability are critical. Their robust design and versatility make them suitable for a wide range of operating conditions and environments.
- They are designed to accommodate high radial loads in combination with high speeds. Having two integral flanges on the outer ring and no flanges on the inner ring, NU design bearings can accommodate axial displacement in both directions. An important feature is the separable design, which facilitates mounting and enables the bearing components to be interchanged.
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A Cylindrical Roller Bearing is a precision-engineered rolling-element bearing designed to support heavy radial loads while providing high-speed performance and durability. Unlike ball bearings, these bearings use cylindrical rollers as rolling elements, which distribute loads more evenly across the contact surface, ensuring low friction and long service life.
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They are available in different designs (single-row, double-row, and multi-row) depending on the load capacity and application requirements. Constructed from high-strength steel with precision-ground surfaces, cylindrical roller bearings are widely used in gearboxes, electric motors, pumps, compressors, and heavy industrial machinery.
Product Specification :
- Bore diameter- 60 mm
- Outside diameter – 110 mm
- Width- 28 mm
- Basic dynamic load rating- 146 kN
- Basic static load rating- 153 kN
- Reference speed- 6 700 r/min
- Limiting speed- 7 500Â r/min
- Bore type – Cylindrical
- Number of flanges, outer ring -2
- Number of flanges, inner ring-0
