Self aligning roller bearing 21305CC
Spherical roller bearings can accommodate heavy masses in each direction. They are self-aligning and accommodate misalignment and shaft deflections, with simply no enlargement in friction or temperature. They can be used in a modular system, consisting of housings, sleeves and nuts.
Accommodate misalignment
High load-carrying capacity
Low friction and lengthy carrier life
Increased put-on resistance
Spherical Roller Bearing 21305CC
This high-quality bearing is designed to provide superior performance, unmatched durability and exceptional wear and tear resistance. With its superior design and construction, spherical roller bearings 21305CC are the perfect choice for a wide variety of industrial applications.
At the heart of the Spherical Roller Bearing 21305CC is an advanced technology that provides high-speed precision with minimal friction. The unique design of this bearing provides smooth rotation, which significantly reduces noise and vibration. Its use of advanced materials also ensures excellent load-carrying capacity, making it a reliable and sturdy choice.
Diameter
d | 25 mm | Bore diameter |
D | 62 mm | Outside diameter |
B | 17 mm | Width |
d2 | ≈35.7 mm | Shoulder diameter of the inner ring |
D1 | ≈50.7 mm | Shoulder/recess diameter of the outer ring |
r1,2 | min.1.1 mm | Chamfer dimension |
Abutment dimensions
da | min.32 mm | Diameter of shaft abutment |
Da | max.55 mm | Diameter of housing abutment |
ra | max.1 mm | Radius of fillet |
Calculation data
Basic dynamic load rating | C | 49.1 kN |
Basic static load rating | C0 | 41.5 kN |
Fatigue load limit | Pu | 4.55 kN |
Reference speed | 11 000 r/min | |
Limiting speed | 15 000 r/min | |
Limiting value | e | 0.3 |
Calculation factor | Y1 | 2.3 |
Calculation factor | Y2 | 3.4 |
Calculation factor | Y0 | 2.2 |
Mass 0.27kg
Whether you are in mining, paper or industrial, spherical roller bearings 21305CC are a versatile and reliable
choice for your specific needs. These bearings are ideal for heavy-duty applications such as conveying systems and pumps.
Spherical Roller Bearings 21305CC have a solid outer raceway for increased resistance to shock and axial loads, ensuring dependable and dependable performance. Its precise manufacturing standards and strict quality control process ensure consistent bearing performance, making it ideal for demanding industrial applications.
In conclusion, spherical roller bearings 21305CC are designed to provide unrivaled performance, increased durability and minimal maintenance, making them the perfect solution for a wide variety of industrial needs. It is a versatile and reliable choice that provides consistency, efficiency and longevity. With its unrivaled precision and reliability, it is the perfect investment to ensure the sustainability and growth of your business.
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