Part Number

d - Bore

D - Outer Diameter

B - Width

Cr - Dynamic Radial Rating

Cor - Static Radial Rating

Reference speed

Limiting speed

W 61818 90 mm 115 mm 13 mm 16.5 N 20.8 N - 7000
61918 90 mm 125 mm 18 mm 33.2 N 31.5 N - 6700
6218-Z 90 mm 160 mm 30 mm 101 N 73.5 N - 5300
W 61918-2RS1 90 mm 125 mm 18 mm 28.1 N 31.5 N - 3000
6218 N 90 mm 160 mm 30 mm 101 N 73.5 N - 5300
6218 M 90 mm 160 mm 30 mm 101 N 73.5 N - 5300
218-2Z 90 mm 160 mm 30 mm 112 N 114 N - 4300
318-Z 90 mm 190 mm 43 mm 157 N 160 N - 4000
6318 90 mm 190 mm 43 mm 151 N 108 N - 4800
6018-2Z 90 mm 140 mm 24 mm 60.5 N 50 N - 5000
318 90 mm 190 mm 43 mm 157 N 160 N - 4000
6018-Z 90 mm 140 mm 24 mm 60.5 N 50 N - 6300
61818-2RS1 90 mm 115 mm 13 mm 19.5 N 17 N - 3200
6218-2Z 90 mm 160 mm 30 mm 101 N 73.5 N - 4300
6018 N 90 mm 140 mm 24 mm 60.5 N 50 N - 6300
6018 M 90 mm 140 mm 24 mm 60.5 N 50 N - 8500
6218 90 mm 160 mm 30 mm 101 N 73.5 N - 5300
318-2Z 90 mm 190 mm 43 mm 157 N 160 N - 3200
W 61818-2RS1 90 mm 115 mm 13 mm 16.5 N 20.8 N - 3200
W 61818-2Z 90 mm 115 mm 13 mm 16.5 N 20.8 N - 5600