23222Spherical Roller Bearings
| 23222Spherical Roller Bearings | |||
|---|---|---|---|
| Part Number | 23222 | Weight(Kg) | 8.45 |
| d | 110 | Dynamic Load Co(N) | 512000 |
| D1 | 200 | Static Load Cor(N) | 705000 |
| B | 69.8 | Grease Speed | 1900 |
| R | 2 | Oil Speed | 2400 |
23222 Spherical Roller Bearing | 23222CA / 23222CC / 23222K Cage And Application
The 23222 is a high-performance double-row spherical roller bearing with standard dimensions of 110×200×69mm. It features excellent self-aligning capability, strong combined radial and axial load capacity, and stable low-friction operation. Designed to tolerate shaft misalignment, structural deflection and continuous mechanical vibration, the 23222 bearing excels in long-term heavy-duty and intermittent shock-load working environments. As a vital component for medium and large industrial machinery, it is available in three core models: 23222CA, 23222CC and 23222K, with differentiated cage and bore designs to meet diverse industrial usage demands.
23222CA Bearing (Solid Brass Cage)
23222CA adopts a one-piece precision machined solid brass cage with a symmetrical ribless inner ring structure. The high-rigidity brass cage delivers exceptional high-temperature resistance, impact toughness and anti-fatigue performance, far exceeding standard steel cages in harsh working conditions. It effectively reduces internal friction, operating heat and running noise while maintaining precise roller positioning and stable rotation. Resistant to deformation under high temperature and sudden shock loads, this model ensures long service life and ultra-high operational reliability, ideal for critical industrial equipment that requires continuous, failure-free operation.
23222CC Bearing (Stamped Steel Cage)
23222CC is fitted with a two-piece stamped steel cage and floating guide structure. The optimized lightweight steel structure maximizes internal bearing space, expands roller contact area and improves overall load-bearing efficiency. Boasting low friction coefficient, high limiting speed and excellent wear resistance, it runs stably under medium-speed and cyclic heavy-load conditions. With standardized production, strong versatility and outstanding cost performance, 23222CC is the mainstream universal model, perfectly suited for conventional heavy-duty industrial equipment with stable daily operating requirements.
23222K Bearing (Tapered Bore)
23222K features a 1:12 tapered bore design with adjustable internal clearance, compatible with adapter sleeves and withdrawal sleeves for flexible installation and disassembly. The tapered bore effectively compensates shaft assembly errors and mechanical deflection, significantly improving the stability of mechanical transmission systems. It retains all core advantages of standard spherical roller bearings, including self-aligning performance and superior heavy-load capacity. Easy to debug and maintain, this model is tailored for mechanical equipment requiring regular overhaul and precision clearance adjustment.
Industrial Applications
23222 series bearings are widely used in heavy industrial transmission scenarios. 23222CA is preferred for high-temperature and high-impact equipment such as metallurgical rolling mills, heavy industrial reducers and large mining machinery. 23222CC applies to general heavy machinery including construction equipment, vibrating screens, chemical processing and paper-making machinery. 23222K is commonly used in industrial fans, large conveyor systems and general transmission equipment requiring convenient assembly and clearance tuning.
Product Summary: 23222CA delivers premium durability for harsh working conditions, 23222CC offers cost-effective universal performance, and 23222K provides flexible adjustable assembly solutions, fully covering most medium and heavy-load industrial operation scenarios.
