GQZ 6310-ZZ Double ZZ Metal Shield Deep Groove Ball Bearing, Dustproof Low Noise Precision Bearing For Motors, Pumps, Fans And General Industrial Equipment

The 6310-ZZ deep groove ball bearing is designed for general industrial rotating equipment, equipped with double metal ZZ shields to block dust and debris while running quietly.

It is widely used in motors, pumps and fans where continuous medium-speed stable operation is needed.

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Model:

6310-ZZ

Inner Diameter (ID):

50mm

Outer Diameter (OD):

110mm

Width:

27mm

Structure:

Single row deep groove, double ZZ metal dust shield, stamping steel cage

Material:

GCr15 bearing steel

Gear Type (if any):

N/A

👉 Full technical data and drawings available upon request

• Dual metal ZZ shields provide excellent dustproof performance
• Low friction design ensures smooth, low-noise rotation
• Balanced radial and light axial load bearing capacity
• Standard universal size for easy replacement
• Custom internal clearance, grease and precision grade optional

👉 Helps reduce maintenance cost and improve machine performance

• This bearing is widely used in:
• Industrial drive motors
• Water pumps and ventilation fans
• General transmission machinery
• Small agricultural equipment
• Light construction machinery

👉 Ideal for customers looking for reliable and long-life bearing solutions

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

👉 We focus on quality, reliability, and long-term partnership

• Raw material hardness inspection
• Precision grinding machining process
• Heat treatment hardness control
• Clearance & rotation noise testing
• Final dimensional inspection before delivery

👉 Ensuring consistent performance for every bearing

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

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