Single UCPEU310-30 1-7/8 in Expansion Pillow Block Heavy Duty Cast Iron Housing Wide Inner Ring Set Screw Locking Sealed Ball Bearing Insert 9/16 in Bolt 1/8-27 NPT Lube Port

Single UCPEU310-30 1-7/8 in Expansion Pillow Block
✔️ Cast iron housing, sealed ball bearing, 1-7/8 in ID, set screw

This single expansion pillow block houses a sealed ball bearing insert in a cast iron housing for heavy duty industrial shaft support in conveyors, fans, pumps, and mixers.

✅ Model: UCPEU310-30, expansion type, pillow block application
✅ I.D.: 1-7/8 in, inner ring width: wide, insert: ball bearing steel
✅ Housing: cast iron; duty: heavy; high temp: 212F
✅ Bolt size: 9/16 in; locking: set screw; relubrication: yes
✅ Lubrication fitting: 1/8-27 NPT tap; contact seal with slinger
✅ Sealed ball bearing insert, easy maintenance; single unit pack

💡 What is a pillow block bearing used for in industrial shaft support and expansion setups? Pillow block bearings give mounted shaft support, secure sealed ball bearing inserts, and allow axial movement control. Here are common benefits and uses: - Supports rotating shafts in conveyors, fans, pumps, gearboxes and industrial equipment - Expansion types handle thermal growth and axial shift while keeping a sealed ball bearing in place - Lubrication ports like 1/8-27 NPT simplify relubrication; set screw locking makes installation straightforward