Twin Pillow Block - Linear Roller Bearing MTWN-20-OPN-S for a 20mm Shaft, 2 Scrapers

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Description

Twin Pillow Block - Linear Roller Bearing MTWN-20-OPN-S for a 20mm Shaft, 2 ScrapersTwin (TWN) Cam Roller Bearing Pillow Block with copper scrapers for a 20mm diameter shaft. Twin roller pillow blocks cover twice the space on a linear shaft as a single roller pillow block. The twin pillow block has two sets of 3 opposing roller bearings mounted onto this double sized twin housing, as if two Single Roller Pillow Blocks (SPB) were fused together to make a much larger bearing. This differs from the Double (DPB) Pillow Blocks which also

Square Flanged Linear Ball Bearing with a 20mm ID

This v-groove rail is part of PBC Linear’s V-Guide series

Part Number JPFC8G Bearing Type JIS Metric Linear Ball Bearing ISO Metric

which may favor speed

5" ID (inner diameter) featuring a crowned shell linear bearing for self-alignment in an aluminum alloy housing

with a 2" precision ID (inner diameter) that provides a 0

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

Standard Width

Machined journals in fixed or floating options

12mm precision ID that provides a 0

It includes a NEMA 14 motor

with a 3" compensated ID

Exchange/Return Notes