61930 open deep groove ball bearing, large diameter chrome steel bearing sized 150x210x28mm for industrial applications

61930 Open Deep Groove Ball Bearing
✔️ Chrome Steel Large Diameter Bearing for Industrial Applications

This is a single-piece 61930 open deep groove ball bearing designed for large-shaft industrial machinery where smooth rotation, high load capacity, and reliable performance are required in clean or externally lubricated environments.

✅ Pack size: 1 open ball bearing
✅ Deep groove radial ball bearing design
✅ Made from chrome steel for strength and wear resistance
✅ Open configuration for external lubrication and inspection
✅ Chrome steel cage for stable ball guidance
✅ Suitable for high radial loads in heavy equipment
✅ Designed for grease or oil lubrication systems

Dimensions
(alle dimensions in Millimetern)

Inner Diameter 150 mm
Outer Diameter 210 mm
Width 28 mm

Load Ratings and Speed
(all values shown in metric)

Dynamic Load Cr 85500 N
Static Load Cor 87000 N
Limiting Speed
Grease Lubrication 3000 RPM
Oil Lubrication 3500 RPM

💡 Why are large open deep groove ball bearings used in industrial machinery?
Large open deep groove ball bearings are commonly used where high load capacity, service access, and lubrication flexibility are needed.

• Open design allows direct oil or grease lubrication in controlled environments

• Deep groove geometry supports high radial loads efficiently

• Chrome steel construction provides durability under continuous operation

• Larger diameters suit heavy-duty shafts in industrial drives and equipment

This 61930 open ball bearing is a handy choice for industrial systems that demand strength, smooth rotation, and dependable performance at larger scales.