Description du produit
Powder metallurgy sintered oil pump inner gear rotor is designed to deliver superior performance and reliability in fluid transfer systems, particularly for automotive, industrial, and hydraulic applications. Manufactured using advanced powder metallurgy techniques, this rotor is made from high-quality metal powders that are compacted and sintered, creating a component with uniform density, exceptional strength, and excellent wear resistance. The sintering process allows for the precise creation of complex geometries, which ensures tight tolerances and optimal functioning within the oil pump system. The inner gear rotor plays a crucial role in maintaining consistent oil flow, ensuring proper lubrication of engine components, and preventing overheating or premature wear. It operates efficiently under high pressures and temperatures, providing smooth and reliable performance even in demanding conditions.
The rotor’s design minimizes friction and internal leakage, improving the overall efficiency of the oil pump and contributing to better fuel economy and engine performance. The powder metallurgy process also enhances the rotor’s resistance to mechanical fatigue, corrosion, and thermal stress, ensuring a longer service life and reducing the need for frequent maintenance or replacement. This sintered inner gear rotor is specifically designed to meet OEM specifications, ensuring a perfect fit and compatibility with various oil pump systems across a wide range of engines and machinery. Rigorous quality control measures, including dimensional inspection, material analysis, and performance testing, ensure that each rotor meets or exceeds industry standards. Available in various sizes and materials, the powder metallurgy sintered oil pump inner gear rotor is a reliable, cost-effective solution for maintaining efficient oil circulation and enhancing the durability and performance of oil pump systems in automotive and industrial applications.
Marque : OEM
Certificat : ISO9001/TS16949
Lieu d'origine : CHINE
Norme matérielle : Série SMF, F, FC, FN
Densité : 6,0-7,9 g/cm3
Dureté : HRA45-79
Poids : 500 g
Poids personnalisé : 1 g à 1,5 kg
Résistance à la traction : 1250 Mpa max.
Limite d'élasticité : 700 Mpa max.
Détection : inspection complète à 100 %
Capacité de production : 100 000 pièces/mois
Production de moulage : 20 jours
Date de livraison : 10 à 45 jours
Paquet : personnalisé/sac PE + carton + palette en bois
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Traitement de surface |
Trempe, oxydation à la vapeur, imprégnation d'huile, revêtement électronique, meulage par vibration |
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Tolérance |
ISO 2768 - m / H14, h14, +- IT14/2 |
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Apparence |
Pas d'effritement, de fissures, d'exfoliation, de vides, de piqûres de métal et d'autres défauts |
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Flux de processus |
Mélange de poudre - Formage - Frittage - Imprégnation d'huile - Dimensionnement - Nettoyage par ultrasons - Oxydation à la vapeur - Imprégnation d'huile - Contrôle final - Emballage |
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Application |
Boîte de vitesses, carter de transmission, outil électrique |


















