Part Number

d - Bore

D - Outer Diameter

B - Width

Cr - Dynamic Radial Rating

Cor - Static Radial Rating

Reference speed

Limiting speed

NJ 204 ECP 20 mm 47 mm 14 mm 28.5 N 22 N - 19000
NUP 2304 ECP 20 mm 52 mm 21 mm 47.5 N 38 N - 18000
NUP 304 ECP 20 mm 52 mm 15 mm 35.5 N 26 N - 18000
NU 304 ECP 20 mm 52 mm 15 mm 35.5 N 26 N - 18000
N 304 ECP 20 mm 52 mm 15 mm 35.5 N 26 N - 18000
NU 2304 ECP 20 mm 52 mm 21 mm 47.5 N 38 N - 18000
NJ 204 ECML 20 mm 47 mm 14 mm 28.5 N 22 N - 30000
NU 204 ECPHA 20 mm 47 mm 14 mm 28.5 N 22 N - 24000
N 204 ECP 20 mm 47 mm 14 mm 28.5 N 22 N - 19000
NUP 204 ECPHA 20 mm 47 mm 14 mm 28.5 N 22 N - 24000
NUP 204 ECP 20 mm 47 mm 14 mm 28.5 N 22 N - 19000
NJ 2204 ECP 20 mm 47 mm 18 mm 34.5 N 27.5 N - 19000
NU 204 ECML 20 mm 47 mm 14 mm 28.5 N 22 N - 30000
NJ 2304 ECP 20 mm 52 mm 21 mm 47.5 N 38 N - 18000
NU 204 ECP 20 mm 47 mm 14 mm 28.5 N 22 N - 19000
NJ 304 ECP 20 mm 52 mm 15 mm 35.5 N 26 N - 18000
NJ 2305 ECML 25 mm 62 mm 24 mm 64 N 55 N - 22000
NU 305 ECP 25 mm 62 mm 17 mm 46.5 N 36.5 N - 15000
NU 305 ECJ 25 mm 62 mm 17 mm 46.5 N 36.5 N - 15000
NUP 2305 ECP 25 mm 62 mm 24 mm 64 N 55 N - 15000