Precision Thin-Walled Deep Groove Ball Bearing 61917 (85x120x18mm)

Ultra-Slim Design
– Reduced wall thickness for lightweight applications without compromising load capacity, ideal for space-constrained machinery.
High-Speed Performance
– Precision-ground steel balls and raceways ensure smooth rotation at elevated speeds, minimizing friction and heat generation.
Versatile Sealing Options
– Choose from shielded (ZZ), rubber-sealed (2RS), or open variants to match dust/water resistance needs in harsh environments.
Premium Material
– Chrome steel construction with heat treatment enhances durability and wear resistance for extended service life.
Broad Application Scope
– Perfect for electric motors, automotive components, conveyor systems, and industrial gearboxes requiring reliable radial load support.
Global Stock Availability
– Bulk orders shipped worldwide at unbeatable wholesale prices, backed by seamless logistics.