SKF SY 508 M Pillow Block -, 80mm ID

SKF Pillow Block, Cast Iron Housing, Relubrication Hole, 80mm Seating Diameter, 48mm Width - SY 508 M

Build a solid bed for your bearings with this pillow block from SKF. The housing has a cylindrical bore through the centre to comfortably accommodate a bearing insert (339-8934). Made from robust cast iron, it's designed to handle heavy loads from different directions and absorb machine vibrations. Using blocks like this one at the ends of shafts allows you to build strong conveyors, rollers and gear systems. With a flat bottom and holes on either side, it's easy to bolt directly onto surfaces, speeding up and simplifying assembly.

Features & Benefits

• Narrow width of 48mm to fit inside compact machines
• Compatible with end covers (209-3655) for added protection in harsh environments
• 1.2kg weight doesn't add strain to your setup

Applications

• Textile manufacturing
• Agricultural machinery
• Packaging systems
• Construction equipment

Can I add lubrication to this pillow block?

Yes. This block comes with a handy grease fitting, so you can keep moving parts lubricated and efficiently run your application at high speeds with minimal friction. The fitting is angled to ensure the grease targets the bearing's relubrication slot.

Datasheet - SY 508 M

Catalogue - Y-Bearings and Y-Bearing Units