Part Number

d - Bore

D - Outer Diameter

B - Width

Cr - Dynamic Radial Rating

Cor - Static Radial Rating

Reference speed

Limiting speed

N 312 ECJ 60 mm 130 mm 31 mm 173 N 160 N - 6700
N 312 ECM 60 mm 130 mm 31 mm 173 N 160 N - 6700
NU 312 ECML 60 mm 130 mm 31 mm 173 N 160 N - 10000
N 312 ECP 60 mm 130 mm 31 mm 173 N 160 N - 6700
NU 312 ECPH 60 mm 130 mm 31 mm 173 N 160 N - 6700
NJ 312 ECM 60 mm 130 mm 31 mm 173 N 160 N - 6700
NJ 312 ECJ 60 mm 130 mm 31 mm 173 N 160 N - 6700
NJ 2312 ECP 60 mm 130 mm 46 mm 260 N 265 N - 6700
NJ 2312 ECM 60 mm 130 mm 46 mm 260 N 265 N - 6700
NJ 312 ECP 60 mm 130 mm 31 mm 173 N 160 N - 6700
CRM 20 A 63.5 mm 139.7 mm 31.75 mm 138 N 143 N - 6300
NJ 313 ECML 65 mm 140 mm 33 mm 212 N 196 N - 9500
NUP 313 ECML 65 mm 140 mm 33 mm 212 N 196 N - 9500
NJ 313 ECPH 65 mm 140 mm 33 mm 212 N 196 N - 6000
NJ 2213 ECJ 65 mm 120 mm 31 mm 170 N 180 N - 6700
NJ 2213 ECP 65 mm 120 mm 31 mm 170 N 180 N - 6700
NJ 413 65 mm 160 mm 37 mm 183 N 190 N - 5600
NJ 213 ECP 65 mm 120 mm 23 mm 122 N 118 N - 6700
NJ 213 ECM 65 mm 120 mm 23 mm 122 N 118 N - 6700
NJ 213 ECJ 65 mm 120 mm 23 mm 122 N 118 N - 6700