6310-2Z/C3 Single Row Deep Groove Ball Bearing Double 2Z Metal Shield C3 Clearance 50x110x27mm Heavy Duty Pump Motor

The 6310-2Z/C3 single row deep groove ball bearing is equipped with double-sided 2Z metal dust shields and C3 enlarged radial clearance. It features stronger radial load capacity, reliable dustproof performance, and can compensate thermal expansion during high-temperature operation, widely matched to heavy-duty motors, water pumps, reducers and mining auxiliary transmission equipment. 👉 Get a quote within 24 hours for your project

Model: 6310-2Z/C3 Inner Diameter (ID): 50mm Outer Diameter (OD): 110mm Width: 27mm Structure: Single row deep groove ball bearing Seal Type: Double side 2Z metal dust shield Clearance Class: C3 enlarged radial clearance Material: High carbon chromium bearing steel Cage: Stamped steel cage Gear Type: N/A 👉 Full technical data and drawings available upon request

• Thickened structure provides excellent heavy radial load bearing capacity
• Dual 2Z metal shields block dust, debris and keep internal grease sealed
• C3 extra clearance offsets shaft thermal expansion for high-temperature working conditions
• Precision superfinished raceway delivers low noise, low vibration and stable rotation
• High-hardness quenched steel improves wear resistance and extends service life
• Custom clearance grade, precision class and seal types available 👉 Reduce equipment downtime and lower long-term maintenance costs

This bearing is widely used in: Heavy-duty industrial motor and large water pump assemblies Medium-sized reducers, conveyors and light mining machinery Medium-heavy load rotary equipment with high operating temperature and dusty workshop General heavy radial load industrial transmission devices 👉 Ideal dust-resistant C3 clearance heavy-duty ball bearing solution

• 25+ years experience in heavy deep groove ball bearing manufacturing
• Exported to 50+ countries worldwide
• Rich experience in OEM customized C3 clearance bearing bulk orders
• Strict clearance grouping and rotation noise inspection before shipment
• Fast response within 24 hours
• Stable bulk supply for long-term industrial machinery cooperation 👉 We focus on quality, reliability, and long‑term partnership

• Raw bearing steel incoming inspection
• Precision superfinishing for raceway and steel balls
• Standard heat treatment hardness control
• Clearance classification, rotation noise and durability testing
• Full dimension tolerance inspection before delivery 👉 Ensuring consistent stable heavy-load performance for every bearing

Get a Quote Now Looking for reliable 2Z shield C3 clearance heavy ball bearing supplier?

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