This INSERT BEARING has a Spherical Surface. Two Metal Shields to Protect the Bearing from Dust or any Possible Contamination. Bearing is Pre-Lubricated with High-Quality Grease, ideal for use in High and Low-temperature settings. Has a Groove and Oil Hole to Relubricate. Has a Set Screw Lock on its surface for securing the shaft - Specification: Item SB202-10, Series SB200, Outer ring type Spherical, Bore Diameter Metric 15.875 mm, Bore Diameter Inch 5/8 in, Outside Diameter Matric 40.00 mm, Outside Diameter Inch 1.575 in, Width Inner Ring Matric 22.00 mm, Width Inner Ring Inch 0.866 in, Width Outer Ring Matric 12.00 mm, Width Outer Ring Inch 0.472 in, Dynamic Load Rating Cr 10100 N, Static Load Rating Cor 4750 N, Limiting Speed 22300 r/min, Clearance Normal, Closures Shield on both sides, Sealing type Contact standard, Lubrication Type Grease Shell RL2, Lubrication Temperature -20°C to +160°C, Rolling Element Indicator Ball, Material Gcr15, Locking Type Set Screw, Weight 0.080 KG.