Industrial-Grade Performance – Precision-engineered with silver-plated alloy steel, reducing friction by 40% under heavy loads (ISO 15242-2 certified).
Extreme Environment Resilience – Stable operation from -30°C to 200°C, ideal for agricultural combines, grain elevators, and construction equipment.
Direct OEM Compatibility – Seamless replacement for SNR GB12508 series bearings; compatible with part #81104577/EB81104577.
Contaminant Protection – PTFE-coated seals block dust and moisture, extending service life by 3x compared to standard models.
Abbyisd Quality Commitment – Rigorously tested for 10,000+ rotation cycles; includes installation templates and 24/7 technical support.
وصف
The GB12508-SNR ball bearing integrates silver-alloy plating with advanced sealing technology, delivering unmatched reliability in abrasive environments. As a direct replacement for OEM components in agricultural and construction machinery, it withstands axial/radial loads up to 18kN. The PTFE-coated shields retain lubrication while blocking contaminants, reducing equipment downtime by 60%. Compatible with global metric systems and backed by Abbyisd's engineering expertise.