Part Number

d - Bore

D - Outer Diameter

B - Width

Cr - Dynamic Radial Rating

Cor - Static Radial Rating

Reference speed

Limiting speed

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
NN 3009 KTN/SP 45 mm 75 mm 23 mm 50.1 N 65.5 N - 14000
NN 3009 TN/SP 45 mm 75 mm 23 mm 50.1 N 65.5 N - 14000
NN 3010 KTN/SP 50 mm 80 mm 23 mm 52.8 N 73.5 N - 13000
NN 3010 TN/SP 50 mm 80 mm 23 mm 52.8 N 73.5 N - 13000
NN 3011 KTN/SP 55 mm 90 mm 26 mm 69.3 N 96.5 N - 12000
NN 3011 TN/SP 55 mm 90 mm 26 mm 69.3 N 96.5 N - 12000
NN 3012 TN/SP 60 mm 95 mm 26 mm 73.7 N 106 N - 11000
NN 3012 KTN/SP 60 mm 95 mm 26 mm 73.7 N 106 N - 11000
NN 3013 KTN/SP 65 mm 100 mm 26 mm 76.5 N 116 N - 10000
NN 3013 TN/SP 65 mm 100 mm 26 mm 76.5 N 116 N - 10000
NN 3014 TN/SP 70 mm 110 mm 30 mm 96.8 N 150 N - 9000