Plain Linear Bearing Pillow Block PN24C 1.5″ Self-Aligning, Open, Compensated
Plain linear bearing pillow block, open, with a 1.5" compensated ID for round shafts. This self-aligning, mountable, standard-sized pillow block features an inserted Simplicity® plain bearing within an aluminum alloy housing. The self-lubricating FrelonGOLD® bore liner provides oil-free, maintenance-free motion in harsh conditions such as extreme temperatures, dirt, contamination, vibration, and shock loads. For self-alignment, the inserted bearing can tilt slightly within the housing to compensate for up to 1/2° of misalignment in all directions, helping to reduce binding from slight shaft deflection or misalignment between parallel shafts. Four pre-positioned mounting holes allow direct fastening to machinery or support structures.
- Valuable when downtime costs far more than the bearing itself
- Compensated ID running clearance: 0.0015" per side
- Open shell provides clearance for rail-supported round shafts or profiled rails
- For self-alignment, the inserted bearing can tilt slightly within the housing to compensate for up to 1/2° of misalignment in all directions
- Self-lubricating FrelonGOLD® liner for oil-free operation in harsh conditions
- Optional liners: chemical-resistant Frelon®J and FDA-compliant Frelon®W
- Anodized aluminum bearing shell with aluminum alloy housing
- Temperature rating: -400°F/+400°F or -240°C/+204°C
- Four pre-positioned mounting holes for standard pillow block installation
- Inch sizing; ISO metric series uses PM and PMN part numbers

