JIS Plain Linear Bearing FJA20 20mm Self-Aligning Crowned Open Linear Plain Bearing 5" precision ID that provides

5" precision ID that provides a 0

with a 60mm precision ID (inner diameter) that provides a 0

Closed shell plain linear bearing with a JIS 120mm ID

round-end-flange w/ a 40mm compensated ID

and debris ingress

JIS Plain Linear Bearing FJA20 20mm Self-Aligning Crowned Open Linear Plain Bearing 5" precision ID that providesJIS plain linear bearing, self aligning, closed, 20mm precision ID that provides a 0. 0005" running clearance per side for a tighter fit and less play on round shafts. Sized to Japanese Industrial Standards (JIS), the bearing is encased in a crowned outer diameter (OD) cylindrical green anodized aluminum shell. The crown creates a curved contact surface that lets a compatible self aligning housing seat the bearing at a slight angle, helping compensate