35mm ID x 80mm OD Ball Bearing 35x80x21mm

307K Deep Groove Ball Bearing - Open Type
✔️ 35mm x 80mm x 21mm - Chrome Steel - High Load Capacity

The 307K is a single-row deep groove ball bearing made from high-strength chrome steel. With an open design for easy lubrication and inspection, it’s perfect for high-speed, high-load applications like electric motors, gearboxes, and industrial machinery.

✅ 1 open ball bearing per pack
✅ Size: 35mm ID x 80mm OD x 21mm width
✅ Inch equivalent: 1.378" x 3.150" x 0.827"
✅ Material: Chrome steel for strength and long service life
✅ Type: Open - no seals or shields for easy maintenance
✅ Dynamic load rating: 33,500 N
✅ Static load rating: 19,200 N
✅ Limiting speed: 8,800 RPM
✅ Brand: VXB

💡 When should you use an open deep groove ball bearing?
Open bearings are best when airflow, accessibility, and regular lubrication are priorities.

• Excellent for cooling in high-RPM environments

• Easy to clean and re-grease

• Ideal for electric motors, compressors, and industrial fans

• Performs well in low-contaminant settings

Want a solid, high-speed bearing that’s easy to service? Add this one to your setup and keep your equipment running like a champ!