Premium Deep Groove Ball Bearing 830RS – High Performance & Durability

Industry-Grade Material
Precision-engineered with chrome steel (GCr15) for superior hardness, wear resistance, and extended service life. Shielded by rubber seals (RS) to prevent dust ingress and retain lubrication.
Ultra-Smooth Operation
Mirror-polished raceways and high-tolerance steel balls ensure minimal friction, reducing energy loss and noise. Ideal for high-speed applications (up to 15,000 RPM).
Versatile Applications
Perfect for electric motors, automotive parts, power tools, conveyor systems, and household appliances. Compatible with models 693/683/633/603/623.
Wholesale Advantage
Direct factory pricing with bulk discounts. Global shipping, no MOQ restrictions. Stocked in multiple sizes for fast fulfillment.
Reliability Guaranteed
Rigorous ISO 9001 testing for load capacity (radial: 1.2 kN, axial: 0.6 kN). Pre-lubricated with high-temperature grease for maintenance-free use.
Free Sample Offer
Test quality risk-free before bulk orders. Limited-time sample availability. *(Note: Technical specs vary by model. Contact for full datasheets.)*