23026Spherical Roller Bearings

23026 Spherical Roller Bearing | 23026CA / 23026CC / 23026K Cage And Application

The 23026 is a standard double-row spherical roller bearing with standard dimensions of 130×200×52mm. Boasting excellent self-aligning performance, supreme radial load capacity and low-friction stable operation, this bearing can effectively adapt to shaft misalignment, mechanical vibration and long-term continuous heavy-duty operation. As a mainstream core component for medium and heavy industrial machinery, the 23026 bearing has three classic variants: 23026CA, 23026CC and 23026K. Different cage and structural designs meet diverse working condition and cost demands for industrial equipment.

23026CA Bearing (Solid Brass Cage)

23026CA features a one-piece precision machined solid brass cage with a symmetrical roller structure and no middle rib design. The high-rigidity brass cage delivers outstanding high-temperature resistance, impact resistance and fatigue resistance, effectively lowering operating friction heat and noise during long-term high-speed operation. It is not prone to deformation under extreme working conditions such as instantaneous shock load and high temperature, maintaining precise roller operation stability. With superior durability and reliability, this model is tailored for high-standard industrial equipment that requires long service life and stable continuous operation in harsh environments.

23026CC Bearing (Stamped Steel Cage)

23026CC is equipped with a two-piece stamped steel cage and floating guide structure. The lightweight steel cage optimizes the internal space of the bearing, accommodating larger rollers and greatly enhancing radial load capacity. Featuring low friction coefficient, high limit speed and excellent wear resistance, this bearing adopts standardized industrial manufacturing technology with strong versatility and ultra-high cost performance. It is the most practical universal model in the 23026 series, perfectly suitable for medium-speed, heavy-load conventional industrial working conditions and long-term stable daily operation.

23026K Bearing (Tapered Bore)

23026K is a 1:12 tapered bore spherical roller bearing with adjustable clearance. It can be matched with adapter sleeves and withdrawal sleeves for quick installation, disassembly and accurate gap calibration. The tapered bore design effectively compensates shaft assembly errors and mechanical deflection, greatly improving the overall operating stability of mechanical transmission systems. Inheriting all advantages of standard spherical roller bearings, it features flexible assembly and easy maintenance, ideal for equipment requiring regular debugging and overhaul.

Industrial Applications

23026 series bearings are widely used in heavy industrial transmission fields. 23026CA is applied in high-temperature, high-shock and high-precision equipment including metallurgical rolling mills, large industrial reducers and heavy mining machinery. 23026CC is suitable for general heavy-duty machinery such as construction equipment, vibrating screens, chemical and paper-making machinery. 23026K is commonly used in industrial fans, large conveyor systems and general transmission equipment requiring convenient installation and adjustment.

Product Summary: 23026CA focuses on high durability for harsh environments, 23026CC delivers optimal cost performance for universal scenarios, and 23026K provides flexible adjustable assembly solutions, covering most medium and heavy-load mechanical operation demands.