5200ZZ ベアリングアンギュラコンタクト10x30x143mm

5200ZZ double-row angular contact ball bearing
✔️ 10mm x 30mm x 14.3mm chrome steel bearing with metal shields

This 5200ZZ angular contact bearing uses a double-row design for stronger support of combined radial and axial loads. Made from chrome steel with two metal shields and pre-lubricated grease, it’s a handy choice for power tools, pumps, gearboxes, and machines needing compact load handling.

✅ Inner diameter: 10mm
✅ Outer diameter: 30mm
✅ Width: 14.3mm
✅ Type: double-row angular contact
✅ Material: chrome steel
✅ Closures: double metal shields (ZZ)
✅ Lubrication: pre-lubricated with grease
✅ Dynamic load rating Cr: 7,300 N
✅ Static load rating Cor: 4,000 N
✅ Grease limiting speed: 18,000 RPM
✅ Quantity: one bearing

💡 Why choose a double-row angular contact bearing for compact machinery?
It handles axial and radial loads at the same time without needing two separate bearings.

• Helps save space in tight mechanical assemblies

• Supports smoother rotation under shifting forces

• Improves durability where single-row bearings fall short

A handy upgrade when you want strong load support in a small, reliable package.