Part Number

d - Bore

D - Outer Diameter

B - Width

Cr - Dynamic Radial Rating

Cor - Static Radial Rating

Reference speed

Limiting speed

7020 ACE/HCP4AL1 100 mm 150 mm 24 mm 42.3 N 38 N - 20000
71920 ACE/HCP4A 100 mm 140 mm 20 mm 36.4 N 30 N - 22000
71820 ACD/HCP4 100 mm 125 mm 13 mm 21.2 N 27.5 N - 15000
S71920 CB/HCP4A 100 mm 140 mm 20 mm 21.6 N 22.4 N - -
71920 ACD/P4AL 100 mm 140 mm 20 mm 57.2 N 63 N - 13000
7020 ACD/HCP4A 100 mm 150 mm 24 mm 79.3 N 80 N - 15000
7020 ACB/P4AL 100 mm 150 mm 24 mm 28.1 N 25.5 N - 15000
71920 ACE/HCP4AH1 100 mm 140 mm 20 mm 36.4 N 30 N - 22000
S7020 CD/HCP4A 100 mm 150 mm 24 mm 83.2 N 85 N - -
71920 CE/HCP4AH1 100 mm 140 mm 20 mm 39 N 31.5 N - 24000
S7020 ACB/HCP4A 100 mm 150 mm 24 mm 28.1 N 25.5 N - -
7220 ACD/HCP4A 100 mm 180 mm 34 mm 148 N 129 N - 13000
71920 CE/HCP4A 100 mm 140 mm 20 mm 39 N 31.5 N - 24000
71920 CD/HCP4AL 100 mm 140 mm 20 mm 60.5 N 65.5 N - 17000
S7021 ACD/P4A 105 mm 160 mm 26 mm 90.4 N 93 N - -
71821 ACD/P4 105 mm 130 mm 13 mm 21.6 N 28.5 N - 12000
7221 CD/HCP4A 105 mm 190 mm 36 mm 172 N 153 N - 14000
71821 ACD/HCP4 105 mm 130 mm 13 mm 21.6 N 28.5 N - 15000
7021 ACD/P4A 105 mm 160 mm 26 mm 90.4 N 93 N - 12000
7221 CD/P4A 105 mm 190 mm 36 mm 172 N 153 N - 12000