Mounted Cast Iron Two Bolt Pillow Block Ball Bearing MP 48 Sealmaster Steel Black Oxide Setscrew Lock Heavy Duty Precision Bearing Unit For Reliable Machinery Support And Easy Mounting
✔️ Two-bolt cast iron housing with durable 52100 steel insert
The Sealmaster MP-48 mounted pillow block is a rugged, ready-to-mount bearing unit designed for normal to medium-duty tasks. Its solid one-piece cast iron housing delivers maximum strength and rigidity, while the bearing insert, crafted from 52100 bearing steel with a black oxide coating, provides excellent corrosion resistance and durability. The unit can be secured with either a setscrew locking collar or Sealmaster’s exclusive Skwezloc concentric locking collar for secure shaft attachment, minimizing slippage. Felt seals protect against contaminants and retain lubrication, while the relubricatable design extends bearing life. The two-bolt base simplifies installation and supports radial or radial-and-thrust loads. With a wide range of bore sizes and configurations, this unit is ideal for conveyors, industrial machinery, and material handling systems. Lock pins and dimple system enable direct lubrication and prevent outer ring rotation for reliable performance.
✅ Robust two-bolt pillow block features and specs
✅ Cast iron housing for rigidity and durability
✅ 52100 bearing steel insert with black oxide coating for corrosion resistance
✅ Locking options: setscrew or Skwezloc concentric collar
✅ Felt seals and relubricatable design for longevity
💡 What is a pillow block bearing used for in industrial conveyor systems?
Handy, reliable shaft support for rotating components in harsh environments.
- pillow block bearing provides stable support for rotating shafts in conveyors and industrial machinery
- sealed ball bearing unit with relubricatable housing to resist contaminants
- cast iron housing with two-bolt base for quick mounting and alignment