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Chine Billes d'acier inoxydables fabricant

G200 Grade 5mm Industrial Stainless Steel Balls for Conveyor Roller Bearing Heavy Machinery Motion Transfer Systems

Détails sur le produit:
Lieu d'origine: Chine
Nom de marque: Ecer Steel Ball
Certification: ISO 9001:2015, SGS
Numéro de modèle: SSB-5mm-G200
Conditions de paiement et expédition:
Quantité de commande min: 1000 pièces
Prix: USD 0.01-5.00 per piece
Détails d'emballage: Carton de qualité industrielle, 10 000 pièces par carton
Délai de livraison: 7-15 jours ouvrables
Conditions de paiement: LC, T/T, Western Union, PayPal
Capacité d'approvisionnement: 10 000 000 PCs par mois

Détail Infomation

Mettre en évidence:

Industrial Steel Balls 5mm

,

G200 Grade Conveyor Roller

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Heavy Machinery Bearings

Description de produit

G200 5mm Stainless Steel Precision Ball

Premium G200 tolerance grade 5mm stainless steel precision balls made from AISI 440C / SUS440C martensitic stainless steel. Designed for conveyor rollers & heavy machinery, these balls deliver exceptional hardness (HRC 58-65), wear resistance, and corrosion protection.

Key Features

  • Material: AISI 440C stainless steel with optimal hardness and corrosion resistance
  • Grade: G200 precise dimensional tolerance and sphericity control
  • Diameter: 5mm with tight diameter variation tolerance
  • Surface Finish: Mirror-polished Ra 0.025 μm for minimal friction
  • Hardness: HRC 58-65 after proper heat treatment
  • Corrosion Resistance: Excellent in humid and chemical environments

Technical Specifications

ParameterSpecification
MaterialAISI 440C / SUS440C
Ball Diameter5mm
Tolerance GradeG200
HardnessHRC 58-65
Density7.78 g/cm3
Surface RoughnessRa 0.025 μm

Applications

Suitable for Conveyor Rollers & Heavy Machinery. Also ideal for precision bearings, metering valves, flow control devices, spray systems, industrial conveyors, automotive components, and general engineering applications.

Packaging & Quality

Industrial grade carton, 10000 pcs per carton. 100% dimensional inspection with optical sorting. Material certificates available. Certified per ISO 9001:2015, SGS.

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