Category | Usage Scenarios | Characteristics | Advantages | Disadvantages |
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Material Composition | High-corrosion environments (marine, chemical plants) | Industry Standard: Carbon Steel | Our Base: 304 Stainless Steel (ASTM A276) ▲ (resists mild acids) | Our Advanced: 440C Stainless Steel ▲▲ (resists saltwater pitting) |
| | | Base: 30% better corrosion resistance than standard bearings | Base: 15% cost increase vs carbon steel; Advanced: 30% cost premium |
| | | Advanced: Ideal for extreme chemical exposure | Advanced: Requires specialized lubrication for optimal performance |
| Cage Material | High-temperature machinery (engines, turbines) | Industry Standard: Plastic cages (Nylon 66) | Our Base: Steel Cage (ISO 15/20) ▲ (withstands 150°C) | Our Advanced: Stainless Steel Cage ▲▲ (200°C tolerance) |
| | | | Base: 50% stronger than plastic at high temps | Base: 20% heavier than plastic; Advanced: 40% costlier than plastic |
| | | | Advanced: No deformation in harsh thermal conditions | Advanced: Requires precise installation to avoid friction |
| Precision Rating | Precision instruments (CNC machines, medical devices) | Industry Standard: P6 (radial runout: 0.003mm) | Our Base: P5 ▲ (0.002mm ISO 492) | Our Advanced: P4/P2 ▲▲ (0.0008mm for P2) |
| | | | Base: 30% tighter tolerances than standard | Base: 25% premium over P6; Advanced: 50% cost increase |
| | | | Advanced: Ensures micron-level accuracy | Advanced: Sensitive to misalignment and requires expert installation |
| Sealing Type | Dusty environments (construction, agriculture) | Industry Standard: Open bearings (no seal) | Our Base: ZZ Seals (IP54) ▲ (blocks dust ingress) | Our Advanced: 2RS Seals ▲▲ (IP67 waterproof) |
| | | | Base: Reduces dust accumulation by 70% | Base: Requires occasional lubrication; Advanced: Fully sealed but non-serviceable |
| | | | Advanced: Submersible up to 1m (per IEC 60529) | Advanced: Cannot be relubricated without disassembly |
| Load Capacity | Heavy machinery (conveyors, crushers) | Industry Standard: 10kN radial load | Our Base: 15kN ▲ (ISO 281) | Our Advanced: 20kN ▲▲ (ISO 281) |
| | | | Base: 50% higher load capacity than standard | Base: Larger size may be needed; Advanced: Bulky design for extreme loads |
| | | | Advanced: Handles 100% more radial load | Advanced: Requires reinforced mounting brackets |
| Speed Rating | High-speed applications (turbines, pumps) | Industry Standard: 10,000 RPM | Our Base: 12,000 RPM ▲ (ABMA 19) | Our Advanced: 15,000 RPM ▲▲ (ABMA 19) |
| | | | Base: 20% faster rotation than standard | Base: Needs premium lubricants; Advanced: Optimized for ultra-high speeds |
| | | | Advanced: Maintains stability at extreme RPMs | Advanced: Slightly higher noise output at max speed |