23030Spherical Roller Bearings
| 23030Spherical Roller Bearings | |||
|---|---|---|---|
| Part Number | 23030 | Weight(Kg) | 7.4 |
| d | 150 | Dynamic Load Co(N) | 378000 |
| D1 | 225 | Static Load Cor(N) | 672000 |
| B | 56 | Grease Speed | 1600 |
| R | 2.1 | Oil Speed | 2100 |
23030 Spherical Roller Bearing | CA / CC / K Types Available
The 23030 spherical roller bearing is a large-size heavy-duty self-aligning roller bearing, designed to withstand extreme radial loads and moderate bidirectional axial loads. It features excellent self-aligning ability to compensate for shaft misalignment and operational deflection, with low friction, stable rotation and strong anti-vibration performance. Available in CA, CC and K types and optional GCr15 and stainless steel materials, the 23030 bearing provides consistent, long-term stability for heavy industrial applications.
23030 CA / CC / K Type Differences
23030CA: Equipped with a solid machined brass cage and symmetrical roller structure with inner ring middle ribs. It offers high rigidity, low wear and reliable high-speed performance, ideal for continuous heavy-load and high-precision industrial equipment.
23030CC: Adopts a stamped steel cage and movable middle spacer without inner ring ribs. It features larger internal grease volume, lower friction and better heat dissipation, delivering stable and cost-effective operation for general heavy-duty machinery.
23030K: Designed with a standard 1:12 tapered inner bore for adapter sleeve installation. It allows simple assembly, disassembly and flexible shaft adjustment, perfect for equipment requiring regular maintenance and servicing.
Material Introduction
Bearing Steel (GCr15): GCr15 high-carbon chromium bearing steel is the standard material for 23030 bearings. After professional heat treatment, it achieves high hardness, excellent wear resistance and strong fatigue resistance. It maintains stable rotational accuracy and structural rigidity under long-term heavy-load operation with outstanding cost performance.
Stainless Steel: Stainless steel 23030 bearings provide excellent rust-proof, anti-oxidation and weak corrosion resistance. They effectively resist moisture and industrial contaminants, preventing precision loss and premature bearing failure, suitable for humid, sanitary and lightly corrosive working environments.
Product Features
Superior self-aligning performance offsets shaft deflection and installation errors. Ultra-high radial load capacity with stable bidirectional axial load tolerance. Multiple structural designs meet precision, economical and easy-maintenance requirements. Low friction, efficient heat dissipation and strong anti-vibration stability. Dual material grades ensure wide adaptability for complex industrial conditions.
Application Scenarios
23030 spherical roller bearings are widely used in large mining machines, cement equipment, heavy-duty conveyors, industrial fans, construction machinery and heavy transmission systems. 23030CA suits continuous heavy-load precision equipment; 23030CC fits general heavy industrial machinery; 23030K is ideal for frequently maintained shaft systems. Stainless steel versions apply to food machinery, medical devices and high-humidity working scenarios.
