Twin Plain Linear Bearing Pillow Block - PWN16 1" Open, Self-Aligning, Precision ID Simplicity Bearing while the other two provide

while the other two provide balanced support to optimize load distribution

19mm OD and 16mm length with a closed lightweight aluminum alloy shell

Self-lubricating bearing liner: FrelonGOLD® is standard

this bearing can pivot slightly within its housing to accommodate angular misalignment between parallel shafts

with a 2" precision ID

Twin Plain Linear Bearing Pillow Block - PWN16 1" Open, Self-Aligning, Precision ID Simplicity Bearing while the other two provideTwin plain linear bearing pillow block, open, with a 1" precision ID. This self aligning, mountable aluminum alloy pillow block bearing uses a twin open shelled design for added bearing surface and shaft support. The inserted open shell Simplicity plain bearing can tilt slightly within the housing to compensate for up to 1 2 misalignment from centerline in all directions, helping reduce binding from minor shaft deflection or parallel shaft