6208-2RS1/C3GJN Single Row Deep Groove Ball Bearing Double 2RS1 Rubber Seal C3GJN Clearance 40x80x18mm Motor Pump Equipment

The 6208-2RS1/C3GJN single row deep groove ball bearing adopts double-sided reinforced 2RS1 rubber lip seals and C3GJN customized enlarged radial clearance. It provides excellent dustproof and splash-proof performance, well compensates shaft thermal expansion under long-term high-speed & high-temperature operation, widely applied to industrial motors, water pumps, conveyors and medium-load transmission equipment.

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👉 Full technical data and installation drawings available upon request

• Double 2RS1 thickened rubber seals block dust, cutting fluid and water splashes, lock internal lubricating grease firmly
• C3GJN special extra clearance eliminates expansion clearance for continuous high-temperature operating equipment
• Optimized internal ball layout delivers stable medium-heavy radial load bearing capacity
• Precision superfinished raceway ensures low noise, low vibration and smooth stable rotation
• High-hardness quenched bearing steel enhances wear resistance and extends overall service life
• Double 2Z metal shield, standard C0 clearance versions are available for customized demands

👉 Waterproof high-temperature resistant sealed bearing solution for medium-load industrial machinery

This sealed C3GJN clearance bearing is widely used in: Medium-size drive motors, cooling fans and industrial water pump rotary assemblies Conveying equipment, textile machinery and light mining auxiliary transmission parts Workshop machinery exposed to dust, liquid splash and continuous high temperature General medium radial load industrial rotary supporting components

👉 Durable sealed special clearance deep groove ball bearing for general industry

• 25+ years experience in medium size deep groove ball bearing manufacturing
• Exported to 50+ countries worldwide
• Rich OEM experience for special C3GJN clearance marked bearings
• Strict C3GJN clearance sorting, seal tightness and rotation noise inspection before shipment
• Fast professional technical reply within 24 hours
• Stable bulk supply for long-term motor and machinery factory cooperation

👉 We focus on stable quality, reliable delivery and long‑term partnership

• Raw bearing steel incoming hardness inspection
• Ultra-precision superfinishing for inner/outer raceway and steel balls
• Standard quenching & tempering heat treatment for uniform hardness
• 2RS1 seal waterproof test, C3GJN clearance grouping and rotation durability testing
• Full dimensional tolerance recheck before anti-rust packaging delivery

👉 Consistent waterproof high-temperature stable performance for every bearing