Double Linear Ball Bearing - Round Flanged JPFC30G 30mm JIS Metric, Center Mount Simplicity Linear Plain Bearing a 19mm ID and a

a 19mm ID and a compensated running clearance of 0

Optional liners: Frelon®J for corrosive chemical environments or FDA-approved Frelon®W liners for food-grade applications

3/8" diameter

The heat-treated alloy steel shell ensures durability

5" precision ID

Double Linear Ball Bearing - Round Flanged JPFC30G 30mm JIS Metric, Center Mount Simplicity Linear Plain Bearing a 19mm ID and aDouble sized, Round Flanged Linear Ball Bearing 30mm ID JIS Metric, center mount, with a long heat treated alloy steel shell for durability and double seals for added protection. With a low coefficient of friction for speed and a resin retainer polymer cage for reduced noise, this enhanced sized linear ball bearing has an advantage in cantilevered applications over plain bearings. JIS Metric (Japanese Industrial Standards) for various machines made in