Bearing number WF68/1.5ZZ Size (mm) 1.5x4x2 Brand KOYO Bore Diameter (mm) 1.5 Outer Diameter (mm) 4 Width (mm) 2 d 1.5 mm D 4 mm B 2 mm C 2 mm r min. 0.1 mm r1 min. 0.1 mm C1 0.4 mm D1 5 mm D2 5 mm ba min. 2.3 mm ra max. 0.1
Bearing number WF68/2.5ZZ Size (mm) 2.5x6x2.6 Brand KOYO Bore Diameter (mm) 2.5 Outer Diameter (mm) 6 Width (mm) 2.6 d 2.5 mm D 6 mm B 2.6 mm C 2.6 mm r min. 0.1 mm r1 min. 0.1 mm C1 0.5 mm D1 7.1 mm D2 7.1 mm ba min. 3.3 mm ra max. 0.1
Bearing number WF69/1.5ZZ Size (mm) 1.5x5x2.6 Brand KOYO Bore Diameter (mm) 1.5 Outer Diameter (mm) 5 Width (mm) 2.6 d 1.5 mm D 5 mm B 2.6 mm C 2.6 mm r min. 0.15 mm r1 min. 0.15 mm C1 0.6 mm D1 6.5 mm D2 6.5 mm ba min. 2.7 mm ra max. 0.15