Description
Key Specifications & Benefits
| Description | Value |
|---|---|
| Model Numbers | 40BD5524 / 40BD5724 / 40BD6220625 |
| Dimensions (mm) | 40 × 62 × 24 |
| Bearing Type | Double-row radial ball bearing |
| Material | High-grade bearing steel (equivalent to SKF standards) |
| Precision Rating | P0 to P2 (ultra-precision options available) |
| Lubrication | Pre-greased or oil-lubricated for AC compressor use |
| Core Performance | Low-noise, high-speed, long-life operation (≥50,000 hrs MTBF) |
| Applications | Nissan, Ford, Mazda, Forland, Kreisler automotive A/C compressors |
| Quality Assurance | 100% vibration/noise testing; ISO 9001 & IATF 16949 certified production |
| SKF-Compatible Advantage | Exact dimensional & performance match — no retrofitting needed |
Engineered for reliability in demanding automotive climate control systems, this compressor bearing delivers OEM-level consistency, thermal stability up to 120°C, and ultra-low friction loss. Unlike generic alternatives, it features optimized raceway geometry and proprietary heat-treated steel — reducing wear by 35% vs. standard P0 bearings. All units undergo rigorous dynamic load testing and are packed in anti-corrosion vacuum-sealed cartons. Compatible with NSK, SKF, and FAG mounting interfaces. Frequently asked: Q: Is this bearing suitable for variable-speed compressors? A: Yes — validated for inverter-driven A/C systems up to 18,000 RPM. Q: Do you provide test reports? A: Yes — full EN 10002-1 tensile and DIN 54111 noise certification available upon request.
