Part Number

d - Bore

D - Outer Diameter

B - Width

Cr - Dynamic Radial Rating

Cor - Static Radial Rating

Reference speed

Limiting speed

317-2Z 85 mm 180 mm 41 mm 147 N 146 N - 3200
6217-2Z 85 mm 150 mm 28 mm 87.1 N 64 N - 4500
4217 ATN9 85 mm 150 mm 36 mm 93.6 N 102 N - 3600
217 NR 85 mm 150 mm 28 mm 96.8 N 100 N - 4800
RLS 28 88.9 mm 165.1 mm 28.575 mm 95.6 N 73.5 N - 5300
RMS 28 88.9 mm 206.375 mm 44.45 mm 153 N 118 N - 4500
W 61918-2Z 90 mm 125 mm 18 mm 28.1 N 31.5 N - 5300
W 61918 90 mm 125 mm 18 mm 28.1 N 31.5 N - 6700
6218-2RS1 90 mm 160 mm 30 mm 101 N 73.5 N - 2600
61818 90 mm 115 mm 13 mm 19.5 N 17 N - 7000
6018-RS1 90 mm 140 mm 24 mm 60.5 N 50 N - 2800
6018 NR 90 mm 140 mm 24 mm 60.5 N 50 N - 6300
6018 90 mm 140 mm 24 mm 60.5 N 50 N - 6300
6218-RS1 90 mm 160 mm 30 mm 101 N 73.5 N - 2600
6418 90 mm 225 mm 54 mm 186 N 150 N - 4300
61818-2RZ 90 mm 115 mm 13 mm 19.5 N 17 N - 5600
218 NR 90 mm 160 mm 30 mm 112 N 114 N - 4300
16018 90 mm 140 mm 16 mm 43.6 N 39 N - 6300
6018-2RS1 90 mm 140 mm 24 mm 60.5 N 50 N - 2800
6318-2RS1 90 mm 190 mm 43 mm 151 N 108 N - 2400