Twin Pillow Block - Linear Roller Bearing MTWN-20-OPN for a 20mm Shaft Diameter Simplicity Linear Plain Bearing Open self-lubricating plain linear bearing

Open self-lubricating plain linear bearing with a 12mm JIS Metric inner diameter and a precision running clearance of 0

Shaft Lengths up to 12 feet

0015" per side for more shaft play

Outer Diameter (OD): 52mm

Optional liners: Frelon®J (corrosive chemical setting) & Frelon®W (FDA Compliant)

Twin Pillow Block - Linear Roller Bearing MTWN-20-OPN for a 20mm Shaft Diameter Simplicity Linear Plain Bearing Open self-lubricating plain linear bearingTwin (TWN) Roller Bearing Pillow Block designed for a 20mm diameter shaft covers twice the space on a linear shaft compared to a single roller pillow block (SPB). The twin pillow block features two sets of 3 opposing roller bearings mounted in a larger twin open bearing housing, as if two Single Roller Pillow Blocks (SPB) were fused together to create a bigger bearing. This differs from Double (DPB) Pillow Blocks, which also have two sets of 3