WBB1-8700-2Z SKF 4×1.2×2.5mm ra max. 0.1 mm Deep groove ball bearings

Bearing number WBB1-8700-2Z Size (mm) 4×1.2×2.5 Brand SKF Bore Diameter (mm) 4 Outer Diameter (mm) 1.2 Width (mm) 2.5 d 1.2 mm D 4 mm B 2.5 mm d1 2.15 mm D2 3.5 mm r1,2 – min. 0.1 mm da – min. 2 mm da – max. 2.1 mm Da – max. 3.5 mm ra