Part Number

d - Bore

D - Outer Diameter

B - Width

Cr - Dynamic Radial Rating

Cor - Static Radial Rating

Reference speed

Limiting speed

W 61809 R 45 mm 58 mm 7 mm 4.94 N 5 N - 14000
62309-2RS1 45 mm 100 mm 36 mm 52.7 N 31.5 N - 4500
209 45 mm 85 mm 19 mm 35.2 N 30 N - 8500
6409 NR 45 mm 120 mm 29 mm 76.1 N 45 N - 8500
W 61809 R-2Z 45 mm 58 mm 7 mm 4.94 N 5 N - 12000
W 61909-2Z 45 mm 68 mm 12 mm 12.1 N 10.8 N - 10000
6209 N 45 mm 85 mm 19 mm 35.1 N 21.6 N - 11000
W 6209 45 mm 85 mm 19 mm 28.1 N 20.4 N - 11000
309-2Z 45 mm 100 mm 25 mm 55 N 44 N - 6000
209-2Z 45 mm 85 mm 19 mm 35.2 N 30 N - 6800
6309 NR 45 mm 100 mm 25 mm 55.3 N 31.5 N - 9500
6209-2RS1 45 mm 85 mm 19 mm 35.1 N 21.6 N - 5000
6209-2ZNR 45 mm 85 mm 19 mm 35.1 N 21.6 N - 8500
61909-2RZ 45 mm 68 mm 12 mm 14 N 10.8 N - 10000
6209-Z 45 mm 85 mm 19 mm 35.1 N 21.6 N - 11000
6209-RS1 45 mm 85 mm 19 mm 35.1 N 21.6 N - 5000
309-2ZNR 45 mm 100 mm 25 mm 55 N 44 N - 6000
309-Z 45 mm 100 mm 25 mm 55 N 44 N - 7500
W 61910 50 mm 72 mm 12 mm 12.5 N 11.6 N - 12000
W 6210-2RZ 50 mm 90 mm 20 mm 30.2 N 23.2 N - 8500