6210‑2Z Single Row Deep Groove Ball Bearing 50×90×20mm Double Metal Shield For Industrial Fan Conveyor Motor

The 6210‑2Z is a widely‑used single‑row deep groove ball bearing equipped with double‑sided non‑contact metal dust shields, designed for general‑purpose industrial rotating equipment. It offers reliable dust‑proof performance, low‑friction operation and good heat dissipation, capable of bearing combined radial and light bidirectional axial loads.
It is widely used in motors, fans, belt conveyors and agricultural machinery where medium‑high speed and dry working conditions are required.

• High load capacity for general‑purpose industrial applications
• Optimized raceway for low‑noise, stable medium‑high‑speed rotation
• Long service life under continuous dry‑condition operation
• Metal shield design retains internal grease and blocks floating dust
• Suitable for dry workshop environments (fan, motor, conveyor, agricultural equipment)
• Custom design available (clearance, grease grade, OEM laser marking)

This bearing is widely used in:

• Industrial cooling fans and exhaust blowers
• Belt conveyor roller assemblies
• General‑purpose reduction motors & small water pumps
• Agricultural machinery, harvester auxiliary transmission shafts
• Light‑duty textile and woodworking machinery rotary parts

• 25+ years experience in industrial bearing manufacturing
• Exported to 50+ countries worldwide
• Rich experience in OEM & custom projects
• Strict quality inspection before shipment
• Fast response within 24 hours
• Stable supply for long‑term cooperation

• Raw material chemical composition & hardness inspection
• Precision turning and raceway mirror‑superfinishing machining
• Heat treatment process control for stable internal stress
• Clearance, noise & rotational flexibility testing
• Final visual & dimensional inspection before delivery

Looking for reliable 6210‑2Z deep groove ball bearings for industrial equipment?

• Fast quotation within 24 hours
• Technical support from engineers
• Custom solution suggestions
• Competitive factory price