24030Spherical Roller Bearings
| 24030Spherical Roller Bearings | |||
|---|---|---|---|
| Part Number | 24030 | Weight(Kg) | 9.45 |
| d | 150 | Dynamic Load Co(N) | 658000 |
| D1 | 225 | Static Load Cor(N) | 1030000 |
| B | 75 | Grease Speed | 1300 |
| R | 2.1 | Oil Speed | 1700 |
24030 Spherical Roller Bearing | CA / CC / K Types Available
The 24030 spherical roller bearing is a large-bore heavy-duty self-aligning roller bearing, designed for ultra-high radial loads and moderate bidirectional axial loads. It delivers premium self-aligning performance to compensate for shaft misalignment and operational deflection, featuring low friction, stable rotation and strong vibration resistance. Available in CA, CC and K configurations with GCr15 and stainless steel materials, the 24030 bearing offers durable, reliable and cost-effective performance for heavy industrial applications.
24030 CA / CC / K Type Differences
24030CA: Built with a solid machined brass cage and symmetrical roller structure with inner ring middle ribs. It boasts high structural rigidity, minimal wear and excellent high-speed stability, suitable for continuous heavy-load and high-precision industrial equipment.
24030CC: Adopts a stamped steel cage and movable middle spacer without inner ring ribs. It provides larger internal grease capacity, lower friction and efficient heat dissipation, ensuring stable operation and great cost performance for general heavy-duty machinery.
24030K: Features a standard 1:12 tapered inner bore for adapter sleeve installation. It supports quick assembly, disassembly and flexible shaft adjustment, ideal for equipment requiring regular maintenance and routine servicing.
Material Introduction
Bearing Steel (GCr15): GCr15 high-carbon chromium bearing steel is the standard material for 24030 bearings. Through professional heat treatment, it gains high hardness, outstanding wear resistance and strong fatigue resistance, maintaining stable rotational accuracy and structural rigidity under long-term heavy-load operation.
Stainless Steel: Stainless steel 24030 bearings offer excellent rust-proof, anti-oxidation and weak corrosion resistance. They effectively resist moisture and industrial contaminants, avoiding precision loss and premature bearing failure, perfect for humid, sanitary and lightly corrosive working environments.
Product Features
Excellent self-aligning capability compensates for shaft deflection and installation errors. Ultra-high radial load capacity with stable bidirectional axial load tolerance. Multiple structural types meet precision, economical and easy-maintenance demands. Low friction and efficient heat dissipation extend bearing service life. Dual material grades adapt to diverse complex industrial scenarios.
Application Scenarios
24030 spherical roller bearings are widely used in mining machinery, cement production equipment, heavy-duty conveyor systems, large industrial fans, construction machinery and heavy transmission systems. 24030CA fits continuous heavy-load precision equipment; 24030CC suits general heavy industrial machinery; 24030K is optimal for frequently maintained shaft systems. Stainless steel versions apply to food machinery, medical devices and high-humidity working conditions.
