Part Number

d - Bore

D - Outer Diameter

B - Width

604-Z 4 mm 12 mm 4 mm
W 624 R-2RS1 4 mm 13 mm 5 mm
W 637/4 X 4 mm 10 mm 3 mm
W 617/4 XR 4 mm 8 mm 2 mm
W 627/4-2ZS 4 mm 7 mm 2.5 mm
W 634 R-2RS1 4 mm 16 mm 5 mm
W 624 4 mm 13 mm 5 mm
W 604-2RZ 4 mm 12 mm 4 mm
W 624-2RS1 4 mm 13 mm 5 mm
W 634 4 mm 16 mm 5 mm
W 619/4-2Z 4 mm 11 mm 4 mm
W 634-2RS1 4 mm 16 mm 5 mm
W 604 4 mm 12 mm 4 mm
W 638/4-2RZ 4 mm 9 mm 4 mm
W 638/4 R-2RS1 4 mm 9 mm 4 mm
W 618/4 R 4 mm 9 mm 2.5 mm
W 617/4 4 mm 7 mm 2 mm
W 638/4-2RS1 4 mm 9 mm 4 mm
W 624 R-2RZ 4 mm 13 mm 5 mm
W 638/4 XR-2RS1 4 mm 10 mm 4 mm