62203‑2ZR C3 Deep Groove Ball Bearing 17×40×16mm Extra Radial Clearance For Electric Motor Industrial Equipment

62203‑2ZR C3 is a widened single row deep groove ball bearing featuring double sided metal shields and C3 extra internal clearance. Manufactured from high strength GCr15 chrome steel the bearing adopts an optimized widened structure to increase load capacity and running stability. The 2ZR metal shield design effectively blocks dust and debris while maintaining low friction operation. With larger radial clearance this bearing adapts to high speed high temperature and shaft expansion working conditions providing stable and long lasting performance for motors fans pumps and general industrial equipment.

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• Widened cross section design improves radial load capacity and structural stability
• Double sided 2ZR metal shields provide excellent dust proof protection without oil leakage
• C3 extra clearance compensates for thermal expansion and shaft misalignment
• Low friction steel cage ensures smooth high speed operation with low noise
• High hardness GCr15 steel raceway enhances wear resistance and service life
• Maintenance free operation for long term continuous running scenarios

• Electric motors and industrial fans
• Water pumps and small transmission gearboxes
• Automation and packaging machinery
• General mechanical transmission equipment
• Agricultural machinery and light industrial tools
• High speed running equipment with heat generation

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• 30 years professional bearing industry experience
• ISO certified strict quality inspection
• Flexible OEM & private label customization
• 3-5 days fast delivery for stocked bearings
• Full bearing series, universal interchangeable size
• Factory direct price & reliable after-sales service

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