JIS Plain Linear Bearing FJA30 30mm Self-Aligning Crowned Open shell provides clearance for

Open shell provides clearance for rail-supported shafts and profiled rails

which may favor speed and smoother travel over the tightest possible shaft fit

Extended Size Housing With Bearing Included - Inch Series Diameters

while the round center flange enables stable bolt-down mounting

Crowned self-aligning plain linear bearing with a 60mm JIS Metric inner diameter and a compensated running clearance of 0

JIS Plain Linear Bearing FJA30 30mm Self-Aligning Crowned Open shell provides clearance forJIS plain linear bearing, self aligning, closed, 30mm 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