Part Number

d - Bore

D - Outer Diameter

B - Width

Cr - Dynamic Radial Rating

Cor - Static Radial Rating

Reference speed

Limiting speed

W 605 R-2Z 5 mm 14 mm 5 mm 0.761 N 0.26 N - 53000
W 619/5 R 5 mm 13 mm 4 mm 0.761 N 0.335 N - 70000
635 5 mm 19 mm 6 mm 2.34 N 0.95 N - 50000
W 625-2RZ 5 mm 16 mm 5 mm 1.43 N 0.63 N - 50000
WBB1-8705-2RS1 5 mm 10 mm 4 mm 0.247 N 0.085 N - 38000
625-2Z 5 mm 16 mm 5 mm 1.14 N 0.38 N - 48000
WBB1-8705 R-2Z 5 mm 10 mm 4 mm 0.247 N 0.085 N - 67000
635-2Z 5 mm 19 mm 6 mm 2.34 N 0.95 N - 40000
W 617/5 R 5 mm 8 mm 2 mm 0.174 N 0.061 N - 85000
W 627/5 R-2ZS 5 mm 8 mm 2.5 mm 0.121 N 0.045 N - 70000
W 625 R-2RS1 5 mm 16 mm 5 mm 1.43 N 0.63 N - 28000
W 638/5 R-2RS1 5 mm 11 mm 5 mm 0.403 N 0.143 N - 34000
W 636-2Z 6 mm 22 mm 7 mm 1.99 N 0.78 N - 38000
W 619/6 6 mm 15 mm 5 mm 0.761 N 0.265 N - 63000
626-2RSH 6 mm 19 mm 6 mm 2.34 N 0.95 N - 24000
626-2RSL 6 mm 19 mm 6 mm 2.34 N 0.95 N - 40000
W 619/6-2RZ 6 mm 15 mm 5 mm 0.761 N 0.265 N - 50000
W 619/6-2RS1 6 mm 15 mm 5 mm 0.761 N 0.265 N - 30000
W 628/6-2RZ 6 mm 13 mm 5 mm 0.618 N 0.224 N - 53000
618/6 6 mm 13 mm 3.5 mm 0.715 N 0.224 N - 67000