GQZ 6306-2Z/C3GJN Double Metal Shield 2Z Deep Groove Ball Bearing Featuring C3 Internal Clearance, Low Noise Dustproof Precision Rolling Bearing for Motors, Fans, Pumps & General Machinery

The 6306-2Z/C3GJN Deep Groove Ball Bearing is designed for industrial motors, offering excellent dust resistance and low-noise running performance.

It is widely used in general transmission machinery that demands stable rotation and extended service life.

👉 Get a quote within 24 hours for your project

👉 Full technical data and drawings available upon request

• High rotational precision for motor operation
• Dual iron shield structure delivers outstanding dustproof effect
• C3 clearance adapts to high-speed & high-temperature working conditions
• Low friction, steady running and long service cycle
• Custom seals, clearances and sizes are acceptable

👉 Helps reduce maintenance cost and improve machine performance

This bearing is widely used in:

• Industrial drive motors
• Fans, water pumps and small reducers
• Light automation transmission equipment
• General engineering machinery

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

• Over 50 years professional bearing manufacturing experience
• Products exported to global markets
• Complete OEM & customized bearing service
• Strict full-process quality inspection before delivery
• 24-hour fast technical & sales response
• Stable bulk supply for long-term cooperation

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

• Raw material hardness & spectral composition inspection
• Precision grinding processing control
• Standard heat treatment production
• Clearance, noise and rotation torque testing
• Overall dimension & appearance final inspection before shipment

👉 Ensuring consistent performance for every bearing

Looking for a reliable bearing supplier?

👉 Send your inquiry to get:

• Fast quotation within 24 hours
• Engineer professional technical support
• Customized bearing solution suggestions
• Competitive factory direct price

👉 Click “Send Inquiry” or contact us now