NSK 6313DDUC3 6300 Series Single Row Deep Groove Ball Bearing 65mm Bore Metric With Double Rubber Seals On Both Sides And Internal Clearance Greater Than Normal For Heavy Duty Applications

NSK 6313DDUC3 single sealed deep groove ball bearing
✔️ 65 mm bore, double rubber seals, high clearance for heavy use

The NSK 6313DDUC3 is a metric, single-row deep groove ball bearing engineered for heavy-duty industrial use. With a 65 mm bore and double rubber seals on both sides, it’s designed to run reliably in harsh environments like conveyors, motors, and gearboxes where sealing, load handling, and long service life matter.

✅ 65 mm bore
✅ Double rubber seals on both sides
✅ Internal clearance greater than normal
✅ Metric size 6313 bearing with DDUC3 designation
✅ Suitable for heavy-duty applications

💡 What is a deep groove ball bearing used for in heavy machinery?

In practical terms, it’s a handy choice for dependable rotation in many machines.

- radial load capacity for steady operation - axial loads in tight spaces - sealed design helps prevent contamination