Part Number

d - Bore

D - Outer Diameter

B - Width

Cr - Dynamic Radial Rating

Cor - Static Radial Rating

Reference speed

Limiting speed

NKX 35 Z - 47 mm - 24.6 N 45 N - 4500
NKX 35 - 47 mm - 24.6 N 45 N - 7500
NKX 40 Z - 52 mm - 26.4 N 51 N - 4000
NKX 40 - 52 mm - 26.4 N 51 N - 7000
NKXR 40 - 52 mm - 26.4 N 51 N - 5000
NKXR 40 Z - 52 mm - 26.4 N 51 N - 5000
NKX 45 - 58 mm - 27.5 N 57 N - 6300
NKXR 45 - 58 mm - 27.5 N 57 N - 4500
NKXR 45 Z - 58 mm - 27.5 N 57 N - 4500
NKX 45 Z - 58 mm - 27.5 N 57 N - 3800
NKX 50 Z - 62 mm - 38 N 78 N - 3600
NKXR 50 - 62 mm - 38 N 78 N - 4300
NKX 50 - 62 mm - 38 N 78 N - 6300
NKXR 50 Z - 62 mm - 38 N 78 N - 4300
NKX 60 - 72 mm - 41.8 N 96.5 N - 5000
NKX 60 Z - 72 mm - 41.8 N 96.5 N - 3000
NKX 70 - 85 mm - 44.6 N 98 N - 4500
NKX 70 Z - 85 mm - 44.6 N 98 N - 2700