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Bearing 22309 KW33M ZKL
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Product detailed description
The ZKL 22309 KW33M spherical roller bearing is engineered for demanding applications requiring high load capacity and durability. Its robust design and features make it suitable for various industrial machinery and equipment.
Key Features:
- Bearing Type: Spherical Roller Bearing
- Bore Diameter (d): 45 mm
- Outer Diameter (D): 100 mm
- Width (B): 36 mm
- Bore Type: Tapered Bore (K) with a taper ratio of 1:12
- Cage Type: Machined Brass Cage (M)
- Lubrication: W33 design with a lubrication groove and three holes in the outer ring
- Internal Clearance: C3 (greater than normal)
- Weight: Approximately 1.30 kg
Technical Specifications:
- Dynamic Load Rating (Cr): 154 kN
- Static Load Rating (Cor): 160 kN
- Limiting Speed (Grease Lubrication): 4,100 rpm
- Limiting Speed (Oil Lubrication): 5,100 rpm
- Temperature Range: Suitable for operating temperatures up to 120°C
Design and Construction:
- Tapered Bore (K): Facilitates easy mounting on tapered shafts or adapter sleeves, ensuring secure and precise positioning.
- Machined Brass Cage (M): Provides high strength and durability, effectively guiding the rolling elements and maintaining proper spacing.
- W33 Lubrication Groove and Holes: Enhances lubrication efficiency by allowing grease to flow freely to the bearing's rolling elements, reducing friction and wear.
- C3 Internal Clearance: Offers greater internal clearance than normal, accommodating thermal expansion and shaft deflections, which is beneficial in high-speed and high-temperature applications.
Applications:
The ZKL 22309 KW33M spherical roller bearing is ideal for use in:
- Vibrating machinery
- Heavy-duty industrial equipment
- Mining and construction machinery
- Paper mills
- Cement plants
- Steel mills
Its robust construction and high load-carrying capacity make it suitable for applications subjected to heavy radial and axial loads, as well as high-speed operations.
Maintenance and Lubrication:
Proper lubrication is essential for the optimal performance and longevity of the ZKL 22309 KW33M bearing. The W33 design facilitates effective grease lubrication. Regular maintenance and monitoring of lubrication levels are recommended to ensure reliable operation.
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ZKL Bearings - Quality and Performance for Every Application
ZKL bearings are known for their high quality, reliability, and long service life. This renowned Czech manufacturer specializes in producing a wide range of bearings for various industrial sectors, including automotive, machinery, energy, and more. ZKL bearings are known for their excellent performance even under demanding conditions and are favored for their durability and long life.
Why Choose ZKL Bearings?
- Excellent Price/Performance Ratio: ZKL bearings offer great performance at a highly competitive price, making them an ideal choice for a wide range of applications.
- High Reliability: ZKL bearings are designed for long life and minimal maintenance, reducing repair and replacement costs over time.
- Variety of Products: ZKL offers a wide range of bearings, including ball, roller, and other types, which meet the specific requirements of various industrial applications.
Technical Specifications
ZKL bearings are designed to provide optimal performance in different conditions. They offer a wide selection of sizes and bearing types, including versions for high loads, high speeds, or extreme temperatures. Choose based on specifications such as diameter, width, material, and other technical parameters.
Contact Us
If you're looking for high-quality ZKL bearings for your applications, reach out to us. Our company provides not only top-notch products but also expert advice to help you select the right bearings for your specific needs. We are ready to ensure fast delivery and answer any questions you may have.
Interested in ZKL bearings? Order from us today!