23928Spherical Roller Bearings
| 23928Spherical Roller Bearings | |||
|---|---|---|---|
| Part Number | 23928 | Weight(Kg) | 3.08 |
| d | 140 | Dynamic Load Co(N) | 370000 |
| D1 | 190 | Static Load Cor(N) | 640000 |
| B | 37 | Grease Speed | 1600 |
| R | 1.5 | Oil Speed | 2100 |
23928 Spherical Roller Bearing | CA / CC / K Types Available
The 23928 spherical roller bearing is a heavy-duty self-aligning roller bearing designed for high radial loads and light bidirectional axial loads. It features excellent self-aligning ability to compensate for shaft misalignment and operational deflection, ensuring low-friction, stable and quiet operation. Available in CA, CC and K types with GCr15 and stainless steel materials, the 23928 bearing offers durable and cost-effective performance for various heavy-duty industrial applications.
23928 CA / CC / K Type Differences
23928CA: Equipped with a solid machined brass cage and symmetrical roller structure with inner ring middle ribs. It delivers high rigidity, low wear and stable high-speed performance, suitable for continuous heavy-load and high-precision industrial equipment.
23928CC: Adopts a stamped steel cage and movable middle spacer without inner ring ribs. It provides larger internal grease space, lower friction and better heat dissipation, achieving stable and economical operation for general heavy-duty machinery.
23928K: Features a standard 1:12 tapered inner bore for adapter sleeve installation. It supports easy 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 23928 bearings. After professional heat treatment, it gains high hardness, superior wear resistance and strong fatigue resistance. It maintains stable rotation accuracy and structural rigidity during long-term heavy-load operation with excellent cost performance.
Stainless Steel: Stainless steel 23928 bearings offer outstanding 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
Reliable self-aligning performance offsets shaft deflection and installation errors. Strong radial load capacity with stable light axial load tolerance. Multiple structural types meet precision, economical and easy-maintenance requirements. Low friction, efficient heat dissipation and excellent anti-vibration stability. Dual material grades adapt to diverse complex industrial scenarios.
Application Scenarios
23928 spherical roller bearings are widely applied in industrial fans, conveyor systems, agricultural machinery, construction equipment, light mining machinery and industrial transmission systems. 23928CA is ideal for continuous heavy-load precision equipment; 23928CC fits general industrial machinery; 23928K suits frequently maintained shaft systems. Stainless steel versions work well for food machinery, medical devices and high-humidity working conditions.
