51308 Rollway Thrust Ball Bearing featuring a 40 mm bore and 78 mm outside diameter, 52100 bearing steel, and normal radial clearance for smooth, reliable high load performance in rotating assemblies

51308 Rollway single thrust ball bearing 40mm bore 78mm OD
✔️ 40 mm bore, 78 mm OD, 52100 bearing steel, normal clearance

Rollway 51308 thrust ball bearing is designed to handle axial loads in machinery and automation lines, offering a simple mounting and stable operation. It is commonly used in conveyors, presses, and gear drives where shaft alignment and smooth rotation are needed.

✅ Bore: 40 mm
✅ Outer diameter: 78 mm
✅ Type: thrust ball bearing
✅ Material: 52100 bearing steel
✅ Radial clearance: normal

💡 What is a pillow block bearing used for?

This handy device helps support rotating shafts in fixed, simple mounting setups.

• Handy for mounting shafts in conveyors, presses, and automation lines
• Provides axial load support and shaft alignment under load
• Easy to install with standard bolt patterns