Linear Ball Bearing JP40GW 40mm JIS Metric Closed, Double Wide Simplicity Bearing 25mm diameter

25mm diameter

made for a 1/2" diameter linear shaft

The twin pillow block features two sets of 3 opposing roller bearings mounted in a larger open bearing twin housing

Bearing Surface Area: 0

Linear Ball Bearing JP40GW 40mm JIS Metric Closed, Double Wide Simplicity Bearing 25mm diameterLinear ball bearing, double sized and closed, with a 40mm ID JIS Metric, featuring a double wide heat treated alloy steel shell for greater durability and higher load capacity under cantilevered conditions. Double seals add protection, a low coefficient of friction enables higher speeds, and a resin retainer polymer cage reduces noise. JIS Metric (Japanese Industrial Standards) for various machines made in Asia Double size is the equivalent of two