6011-2Z/C3 Deep Groove Ball Bearing 55×90×18mm for Industrial Motors and Heavy Machinery

• The 6011-2Z/C3 is a single-row deep groove ball bearing with dimensions of 55 × 90 × 18 mm. It features metal shields on both sides and C3 radial internal clearance, making it suitable for applications involving higher operating temperatures, higher speeds, or specific fitting conditions. It provides smooth rotation and reliable performance in industrial equipment.

*Need a quick quote? Just send us your bearing model & quantity — we’ll get back to you fast.

• Double Metal Shields: Help protect against dust and solid contaminants.
• C3 Clearance: Provides greater internal clearance than standard CN clearance.
• Low Rotational Resistance: Non-contact shields support smooth rotation.
• Stable Operation: Suitable for continuous industrial applications.
• Versatile Load Capacity: Supports radial and moderate axial loads.

• Industrial electric motors
• Pumps and compressors
• Gearboxes
• Industrial fans
• Conveyor systems
• Agricultural machinery
• General mechanical equipment

*Ready stock. Short lead time. Fast delivery. Send us your bearing list and let’s get started!

• 30+ years professional bearing industry experience
• ISO certified strict quality inspection
• Flexible OEM & private label customization
• 0-3 days fast delivery for stocked bearings
• Full bearing series, universal interchangeable size
• Factory direct price & reliable after-sales service

*Need custom bearings? Share your drawings, specifications or requirements — we’ll find the right solution for you.