Part Number

d - Bore

D - Outer Diameter

B - Width

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