Description
Why Choose This High-Performance Thrust Ball Bearing?
| Description | Key Value |
|---|---|
| Precision Grades | P0 to P2 — Ultra-tight tolerances for high-speed stability |
| Load Capacity | Thrust-only design optimized for axial loads up to 315 kN (51228) |
| Dimensions (mm) | 180 × 300 × 95 — Industry-standard ISO 512 series fit |
| Material & Hardness | GCR15 bearing steel, 60–64 HRC — Superior wear resistance |
| Lubrication Flexibility | Grease or oil compatible — Low-maintenance operation |
| Vibration Control | Z1V1 to Z3V3 grades — Ideal for precision machinery & CNC spindles |
| Quality Assurance | ISO 9001:2008 certified — 100% inspected before shipment |
| OEM/ODM Ready | Custom branding (BDL), packaging & specs — Fast turnaround |
| Stock Availability | In stock — Immediate dispatch from China warehouse |
| Key Applications | Hydraulic pumps, gearboxes, machine tools, aerospace actuators, wind turbine pitch systems |
This thrust ball bearing delivers unmatched axial rigidity and rotational accuracy—critical where vibration, speed, and load consistency define system reliability. Unlike generic alternatives, it features tighter raceway geometry control, lower noise profiles (Z2V2+), and higher dynamic load ratings per ISO 76. All units undergo 100% dimensional, hardness, and rotation testing. FAQs: Can it replace SKF 51228? Yes—identical dimensions, load rating, and mounting interface. Is contact angle adjustable? No—it’s a pure thrust design (0°). What’s the max speed? Up to 2,200 rpm (grease-lubed, light load). Need technical support or custom specs? Send your inquiry now!
