Marathon Series Tapped Base Pillow Block Bearing Corrosion Resistant Wash Down Style For One And A Half Inch Shaft With Base To Center Of One And Fifteen Sixteenths Inches Industrial Grade For Industrial Applications By MRC Bearing Service
✔️ Sealed ball bearing pillow block, corrosion-resistant, wash-down ready
The Marathon Series Tapped Base Pillow Block is a corrosion-resistant, wash-down capable support unit designed for mounting on machinery frames. It features a non-relubricatable composite housing with a stainless steel insert and setscrew locking collar, plus 304 stainless steel double contact seals for harsh environments. This unit is USDA-approved for food processing applications and is ideal for frequent washdowns and hot or cold temperatures.
✅ Shaft diameter: 1 1/2 in
✅ Center line to base: 1 15/16 in
✅ Base length: 4 3/4 in
✅ Base width: 1 7/8 in
✅ Bolt hole spacing: 3 1/2 in
✅ Locking device: Setscrew locking collar
✅ Housing: Composite with stainless steel insert
✅ End type: Open end
✅ Lubrication: Non-relubricatable
💡 What is a pillow block bearing used for in industrial machinery?
In general, pillow block bearings provide sturdy, fixed support for a rotating shaft within machinery and allow alignment and maintenance to stay simple in rugged setups.
- Handy for conveyors and wash-down environments needing robust support
- Corrosion-resistant housing and stainless inserts improve hygiene and durability
- Standard bolt patterns and base dimensions enable quick installs
- Keeps shafts aligned, reducing wear and vibration in demanding setups