Part Number

d - Bore

D - Outer Diameter

B - Width

W 639/2 R-2Z 2 mm 6 mm 3 mm
W 630/2 R-2ZS 2 mm 7 mm 3.5 mm
W 638/2 R-2Z 2 mm 5 mm 2.3 mm
W 638/2-2Z 2 mm 5 mm 2.3 mm
W 602 XR-2ZS 2 mm 7 mm 3 mm
W 618/2 XR 2 mm 5 mm 2 mm
W 602 R 2 mm 7 mm 2.8 mm
W 638/2 X-2Z 2 mm 5 mm 2.5 mm
W 638/2 XR-2Z 2 mm 5 mm 2.5 mm
D/W R133-2ZS 2.38 mm 4.762 mm 2.38 mm
D/W RW133 R 2.38 mm 4.762 mm 2.38 mm
D/W R1-5 R 2.38 mm 7.938 mm 2.779 mm
D/W R133 R 2.38 mm 4.762 mm 1.588 mm
D/W RW133-2ZS 2.38 mm 4.762 mm 3.175 mm
D/W R133 R-2ZS 2.38 mm 4.762 mm 2.38 mm
D/W R1-5-2Z 2.38 mm 7.938 mm 3.571 mm
D/W RW133 2.38 mm 4.762 mm 2.38 mm
D/W RW133 R-2ZS 2.38 mm 4.762 mm 3.175 mm
D/W R1-5 2.38 mm 7.938 mm 2.779 mm
D/W R1-5 R-2Z 2.38 mm 7.938 mm 3.571 mm