KFL005 25mm Extra Narrow Set Screw 2-Bolt Flange Bearing Insert M8 Bolt Size Ball-Type ZDC Alloy Housing Light Duty Pillow Block for Linear Slide Units and Machinery

KFL005 25mm extra narrow set screw 2-bolt flange
✔️ 25mm I.D., M8 bolts, set screw lock, ZDC alloy housing, single

This is a KFL005 25mm extra-narrow 2-bolt flange bearing insert sold individually. It’s a light-duty ball-bearing insert with set-screw locking in a ZDC alloy housing, ideal for linear slide units, conveyor rollers, and general machinery mounting.

✅ I.D.: 25mm, extra-narrow inner ring for tight shafts
✅ Bolt size: M8, 2-bolt flange style (FL05-6)
✅ Insert type: ball bearing, bearing steel core, set screw locking
✅ Housing: ZDC alloy, light duty, contact seal, HT up to 212°F
✅ Relubrication: no; seal contact type; HTS 8483.20.40.40
✅ Sold individually; model KFL005; SKU 17142; weight 0.490 lb each

💡 What is a 2-bolt flange bearing insert used for in linear slide units and light machinery? A short answer: it supports and locates a rotating shaft in a compact flange mount and is handy for straightforward shaft support tasks. - Provides secure shaft alignment in linear slide units, conveyors, and small gearboxes - Set-screw locking makes installation and replacement fast and low-effort - Extra-narrow inner ring saves space in tight mounting pockets - Common choice for light-duty automation, packaging, and material handling