SEALMASTER Flanged bearing unit square Setscrew Locking MSF-56

Overview This medium-duty four-bolt flange ball bearing unit incorporates a powder-coated cast iron housing and 52100 bearing steel insert with zone-hardened inner ring and setscrew locking, enabling static misalignment up to ±2.0° and relubrication through 1/4 NPT fittings for loads to 72510 N.Features

• Static misalignment capability of ±2.0° absorbs shaft deflections reducing edge loading and extending operational lifespan.
• Powder-coated housing withstands corrosive agents safeguarding structural integrity in exposed industrial settings.
• Lock pin and dimple mechanism prevents insert rotation enabling accurate lubrication delivery and simplified field adjustments.
• Land riding retainer facilitates 360° grease circulation around rolling elements improving lubricant retention and minimising friction wear.
• Zone-hardened inner ring with 120° setscrew spacing delivers secure locking that resists vibration-induced loosening in demanding applications.

Application & Usage

• Compatible with processing machinery in environments requiring frequent cleaning.
• Used with agricultural equipment handling variable terrain loads effectively.
• Ideal for conveyor systems providing stable support in bulk material transfer.