Heavy Duty 230x310x39 Angular Contact Double Row Ball Bearing For Excavator With Slanting Oil Groove And Open Cage Designed To Handle Serious Stress And Keep Your Rig Running Smooth In The Mud

High Duty Angular Excavator Ball Bearing 230mm ID 2-Row
✔️ 230mm Inner 310mm Outer 39mm Width Full Complement Open

This heavy duty bearing serves critical roles in construction machinery. Typically installed in excavator tracks and booms, it manages high loads efficiently.

✅ Inner Diameter Measures Exactly 230 Millimeters
✅ Outer Diameter Size Holds Steady At 310 Millimeters
✅ Opening Type Supports Efficient Lubrication Flow
✅ Dimensions Include Full Thickness Of 39 Millimeters Wide

💡 What makes angular contact bearings suitable for excavators? These units handle complex force directions during digging cycles. - Heavy steel construction resists shock vibration well
- Double row design increases stability under load stress
- Sealed oil grooves reduce friction and extend service life period