Part Number

d - Bore

D - Outer Diameter

B - Width

Cr - Dynamic Radial Rating

Cor - Static Radial Rating

Reference speed

Limiting speed

W 61708 40 mm 50 mm 6 mm 1.43 N 1.27 N - 16000
W 6208-2Z 40 mm 80 mm 18 mm 25.1 N 17.6 N - 10000
308 40 mm 90 mm 23 mm 45.7 N 36 N - 8500
308-2Z 40 mm 90 mm 23 mm 45.7 N 36 N - 6800
6308-RS1 40 mm 90 mm 23 mm 42.3 N 24 N - 5000
W 61808-2RS1 40 mm 52 mm 7 mm 3.9 N 3.75 N - 7500
6208 N 40 mm 80 mm 18 mm 32.5 N 19 N - 11000
62308-2RS1 40 mm 90 mm 33 mm 41 N 24 N - 5000
62208-2RS1 40 mm 80 mm 23 mm 30.7 N 19 N - 5600
6008-2RZ 40 mm 68 mm 15 mm 17.8 N 11 N - 11000
6208 40 mm 80 mm 18 mm 32.5 N 19 N - 11000
6008-2Z 40 mm 68 mm 15 mm 17.8 N 11 N - 11000
W 61808 R-2Z 40 mm 52 mm 7 mm 3.9 N 3.75 N - 13000
6408 NR 40 mm 110 mm 27 mm 63.7 N 36.5 N - 9000
W 6008-2RS1/VP311 40 mm 68 mm 15 mm 14.6 N 11.4 N - 6300
6208-Z 40 mm 80 mm 18 mm 32.5 N 19 N - 11000
W 6008-2RS1 40 mm 68 mm 15 mm 14.6 N 11.4 N - 6300
208-2ZNR 40 mm 80 mm 18 mm 33.6 N 27 N - 7600
308-Z 40 mm 90 mm 23 mm 45.7 N 36 N - 8500
6208-RZ 40 mm 80 mm 18 mm 32.5 N 19 N - 11000