Single Pillow Block Unit 1-1/4 in (31.75 mm) Wide Inner Ring, Zinc-Plated Set Screw Insert, White Polypropylene PPL207 Housing, Contact Seal with Slinger, 1/2 in Bolt, 2 Covers

Single 1-1/4 in pillow block with zinc insert
✔️ Wide inner ring, white polypropylene housing, sealed ball bearing

This single pillow block unit holds a sealed ball bearing insert in a white PPL207 polymer housing and fits a 1-1/4 in (31.75 mm) shaft. It’s commonly used for general-purpose shaft support on conveyors, industrial equipment, and linear slide units where a relubricatable insert is handy.

✅ UC207-20MZ2 style pillow block, PPL207 housing
✅ I.D. 1-1/4 in (31.75 mm), wide inner ring insert
✅ Insert: zinc-plated ball bearing with set screw locking
✅ Bolt size: 1/2 in (12.70 mm); two polypropylene covers included
✅ Lubrication fitting: 1/4-28 UNF (1/4 in = 6.35 mm), relubricatable
✅ Housing color: white; cover material: polypropylene; housing polymer
✅ Seal: contact seal with slinger; duty: standard; temp up to 212°F (100°C)
✅ Application: general purpose pillow block for shafts, conveyors, linear slide units

💡 What is a pillow block bearing used for in industrial shafts and conveyor systems? Pillow block bearings provide mounted support for rotating shafts, allowing easy bearing replacement and relubrication while protecting sealed ball bearings from misalignment and side loads. Quick intro: - Support and align shafts in conveyors, gearboxes, and linear slide units to reduce vibration and shaft deflection - House sealed ball bearing inserts (e.g., 1-1/4 in / 31.75 mm) for corrosion resistance and straightforward swap-outs - Enable periodic relubrication via 1/4-28 UNF fittings to extend service life in dusty or wet environments