What Are Pillow Block Bearings? Types, Parts & How to Choose (2026)
Learn what pillow block bearings are, how they work, and which type fits your application — covering components, 7+ types, seals & selection tips.
Technical Insights & Industry Solutions for Precision Bearings

Learn what pillow block bearings are, how they work, and which type fits your application — covering components, 7+ types, seals & selection tips.

HT150 cracks at 120 MPa. HT250 holds at 200 MPa. Learn which cast iron grade your pillow block housing needs—and when to switch materials entirely.

NLGI 2 with EP additives works for most applications — but temperature, load, and environment change everything. Covers 15+ branded grease recommendations.

Pillow block or flange bearing — which do you need? Compare load path, mounting orientation, and bolt configuration to make the right choice.

Step-by-step pillow block bearing installation guide. Covers shaft prep, alignment, torque values, expansion units, and re-lubrication intervals.

Complete pillow block bearing size chart: UCP200 metric and imperial series. Match bore to shaft diameter and select the right unit in 3 steps.
