Plain Linear Bearing - Round Flanged SFPMR30 30mm Precision ID RST Compensated clearance provides a looser

Compensated clearance provides a looser running fit than precision clearance for use where shaft alignment is less exact

25" precision ID (inner diameter) that provides a 0

The body is made of anodized aluminum while the 3 roller bearings are made of sealed 52100 chrome steel

like the double DPB blocks

Matches Hevi-Rail Linear Rail HVR-6 U-Type

Plain Linear Bearing - Round Flanged SFPMR30 30mm Precision ID RST Compensated clearance provides a looserRound flanged plain linear bearing with a 30mm ID. A precision running clearance provides a closer fit between the shaft and bearing for smooth, accurate motion in applications where reduced play is desired. The FrelonGOLD liner, bonded to the bore of the lightweight, durable flanged aluminum housing, ensures maintenance free performance in harsh conditions such as dirt, vibration, and extreme temperatures. This Simplicity bearing supports smooth