Product Description
IKO Roller Bearings are heavy duty bearings with rollers incorporated in a double row. They are non-separable bearings with a high load rating. They can withstand not only radial loads but axial loads as well, which are supported at the contacts between the shoulders of the inner and outer rings and the end faces of the rollers. They should be used at the fixing side of a shaft. Like needle roller bearings, they are also compact. Roller bearing types include: caged, full complement and the type for sheaves, and they can be selected based on the operating conditions. These bearings are used in heavy-duty machinery such as construction equipment, and industrial machines.
Precision Meets DurabilityOur cylindrical roller bearings are built to precise P6 accuracy, ensuring smooth motion and reduced vibration. Their robust chrome steel construction and corrosion-resistant polished finish allow for reliable operation across various harsh industrial settings.
Versatility Across IndustriesThese double row roller bearings are tailored for versatility, excelling in heavy machinery, conveyors, and automotive systems. With a two-row design, they provide enhanced radial load capacity, perfectly meeting the demands of high-performance equipment.
Optimized Performance RangeWith an operating temperature range from -20C to 120C and limiting speed up to 6,500 RPM, these bearings are engineered to sustain high-performance standards over prolonged use. The open type structure makes maintenance both quick and straightforward.
FAQs of Roller Bearings:
Q: How are these roller bearings installed in heavy machinery or conveyors?
A: To install these cylindrical roller bearings, ensure the shaft and housing are clean and precisely machined. Align the 30 mm bore with the shaft, and gently press or slide the bearing in place without applying force to the rolling elements. Proper lubrication is crucial for optimal performance.
Q: What are the main benefits of using a P6 precision-rated cylindrical roller bearing?
A: A P6 precision rating guarantees tighter dimensional tolerances, resulting in smoother operation, minimized vibration, and extended bearing life. This makes them especially suitable for applications where reliability and low maintenance are essential.
Q: When should I opt for a double row cylindrical roller bearing over a single row type?
A: Double row cylindrical roller bearings are preferable when higher radial load capacity and enhanced stability are required. They are ideal for demanding equipment such as heavy machinery and conveyors operating under significant stress.
Q: Where can I use these bearings within the automotive industry?
A: These bearings are commonly used in gearboxes, drive shafts, and other components requiring high load handling, durability, and resistance to corrosion. Their compatibility with open designs allows for easier inspection and maintenance.
Q: What process ensures these bearings maintain corrosion resistance?
A: The bearings are manufactured from high-quality chrome steel and feature a polished finish, providing an extra barrier against moisture and corrosive agents. Regular lubrication and proper sealing during machinery assembly further enhance their longevity.
Q: How does the open type seal affect bearing performance and usage?
A: The open type seal facilitates unobstructed rotation and simplifies inspection and relubrication, making these bearings easier to maintain in clean or regularly serviced environments. However, they are best used where exposure to excessive contaminants is minimal.
Q: What advantages does the pressed steel cage provide compared to other cage materials?
A: A pressed steel cage offers high strength, durability, and superior resistance to deformation at elevated speeds and temperatures, making it a reliable choice for industrial applications subjected to demanding operational conditions.