Part Number

d - Bore

D - Outer Diameter

B - Width

Cr - Dynamic Radial Rating

Cor - Static Radial Rating

Reference speed

Limiting speed

N 1021 KTNHA/HC5SP 105 mm 160 mm 26 mm 108 N 146 N - 14000
N 1021 KTNHA/SP 105 mm 160 mm 26 mm 108 N 146 N - 13000
N 1021 KTN9/HC5SP 105 mm 160 mm 26 mm 110 N 153 N - 8000
N 1021 KTN9/SP 105 mm 160 mm 26 mm 110 N 153 N - 7000
N 1022 KTNHA/HC5SP 110 mm 170 mm 28 mm 125 N 173 N - 13000
N 1022 KTNHA/SP 110 mm 170 mm 28 mm 125 N 173 N - 12000
N 1022 KTN9/SP 110 mm 170 mm 28 mm 128 N 180 N - 6300
N 1022 KTN9/HC5SP 110 mm 170 mm 28 mm 128 N 180 N - 7500
N 1024 KTN9/HC5SP 120 mm 180 mm 28 mm 134 N 196 N - 7000
N 1024 KTNHA/SP 120 mm 180 mm 28 mm 130 N 186 N - 11000
N 1024 KTN9/SP 120 mm 180 mm 28 mm 134 N 196 N - 6000
N 1024 KTNHA/HC5SP 120 mm 180 mm 28 mm 130 N 186 N - 12000
NN 3005 K/SP 25 mm 47 mm 16 mm 26 N 30 N - 22000
NN 3005/SP 25 mm 47 mm 16 mm 26 N 30 N - 22000
NN 3006 KTN/SP 30 mm 55 mm 19 mm 30.8 N 37.5 N - 19000
NN 3006 TN/SP 30 mm 55 mm 19 mm 30.8 N 37.5 N - 19000
NN 3007 K/SP 35 mm 62 mm 20 mm 39.1 N 50 N - 16000
NN 3007/SP 35 mm 62 mm 20 mm 39.1 N 50 N - 16000
NN 3008 TN/SP 40 mm 68 mm 21 mm 42.9 N 56 N - 15000
NN 3008 KTN/SP 40 mm 68 mm 21 mm 42.9 N 56 N - 15000