UCNFL210-32MZ2B 2 in (50.8 mm) Wide Inner Ring Set-Screw Insert Zinc-Plated, 2-Bolt Black Polymer Flanged Housing, 5/8 in (15.88 mm) Bolts, Relubrication Port, Single Pillow Block Bearing
✔️ 2-bolt polymer housing, zinc insert, 5/8 in (15.88 mm), single
This is a single 2-bolt flanged pillow block bearing with a zinc-plated ball insert and set-screw locking, made for general-purpose shafts in conveyors, motors, and linear slide unit installs. It’s a handy sealed ball bearing option for light to standard duty use.
✅ Inner diameter: 2 in (50.8 mm) wide inner ring✅ Insert material: zinc-plated ball bearing insert, set-screw locking
✅ Housing: black polymer NFL210-style 2-bolt flange housing
✅ Bolt size: 5/8 in (15.88 mm) mounting bolts
✅ Seal: contact seal with slinger, relubrication allowed
✅ Lubrication: fitting tap 1/4-28 UNF (≈6.35 mm), relubricate port present
✅ Temperature rating: up to 212°F (100°C)
✅ Pack & weight: single bearing, approx 2.46 lb (1.12 kg); HTS 8483.20.40.40
💡 What is a 2-bolt flanged pillow block bearing used for in conveyor, motor and linear slide unit applications? A 2-bolt flanged pillow block supports and secures rotating shafts while keeping alignment under load, making it a handy choice for belts, rollers, motors, and slide rails. Here’s where it helps: - Supports radial loads and shaft alignment in conveyors, motor mounts, and linear slide unit systems - Sealed ball bearing design keeps contamination out; relubrication ports extend service life - Set-screw locking and zinc-plated inserts offer quick installs; ceramic ball options are available for specialty needs