6028 Open Single Row Deep Groove Ball Bearing 140×210×33mm For Large Motor Reducer Industrial Equipment

The 6028 is an open‑type single‑row deep groove ball bearing, designed for large‑size industrial rotating assemblies. It offers high load‑carrying capacity, low friction and stable running performance, capable of bearing combined radial and light bidirectional axial loads. It is widely used in large motors, gear reducers and heavy‑duty industrial machinery where heavy load and medium‑speed operation are required.

• High load capacity for heavy‑duty industrial applications
• Optimized raceway for low‑noise, stable medium‑speed rotation
• Open‑type design for excellent heat dissipation under continuous operation
• Good shock‑resistant performance for variable‑load working conditions
• Suitable for large motor, reducer and heavy industrial transmission equipment
• Custom design available (clearance, special grease, OEM laser marking)

This bearing is widely used in:

• Large‑size industrial driving motors
• Heavy‑duty gear reducers and speed reduction units
• Mining auxiliary transmission machinery
• Large‑fan main rotary shaft assemblies
• General heavy‑duty industrial rotating equipment

• 25+ years experience in industrial bearing manufacturing
• Exported to 50+ countries worldwide
• Rich experience in OEM & custom projects
• Strict quality inspection before shipment
• Fast response within 24 hours
• Stable supply for long‑term cooperation

• Raw material chemical composition & hardness inspection
• Precision turning and raceway mirror‑superfinishing machining
• Heat treatment process control for stable internal stress
• Clearance, noise & rotational flexibility testing
• Final visual & dimensional inspection before delivery

Looking for reliable 6028 open deep groove ball bearings for heavy‑duty industrial equipment?

• Fast quotation within 24 hours
• Technical support from engineers
• Custom solution suggestions
• Competitive factory price