Part Number

d - Bore

D - Outer Diameter

B - Width

Cr - Dynamic Radial Rating

Cor - Static Radial Rating

Reference speed

Limiting speed

NU 417 M 85 mm 210 mm 52 mm 341 N 365 N - 4300
NJ 217 ECML 85 mm 150 mm 28 mm 190 N 200 N - 8000
NJ 217 ECM 85 mm 150 mm 28 mm 190 N 200 N - 5300
NJ 217 ECJ 85 mm 150 mm 28 mm 190 N 200 N - 5300
NJ 217 ECP 85 mm 150 mm 28 mm 190 N 200 N - 5300
NJ 2217 ECJ 85 mm 150 mm 36 mm 250 N 280 N - 5300
NJ 2217 ECM 85 mm 150 mm 36 mm 250 N 280 N - 5300
NJ 2217 ECP 85 mm 150 mm 36 mm 250 N 280 N - 5300
NUP 2317 ECP 85 mm 180 mm 60 mm 455 N 490 N - 4800
CRL 28 A 88.9 mm 165.1 mm 28.575 mm 165 N 193 N - 5000
NJ 218 ECML 90 mm 160 mm 30 mm 208 N 220 N - 7500
NJ 2218 ECN1ML 90 mm 160 mm 40 mm 280 N 315 N - 7500
NJ 2218 ECML 90 mm 160 mm 40 mm 280 N 315 N - 7500
NU 218 ECM 90 mm 160 mm 30 mm 208 N 220 N - 5000
NU 218 ECJ 90 mm 160 mm 30 mm 208 N 220 N - 5000
NUP 318 ECML 90 mm 190 mm 43 mm 365 N 360 N - 6700
NU 218 ECP 90 mm 160 mm 30 mm 208 N 220 N - 5000
NJ 2318 ECML 90 mm 190 mm 64 mm 500 N 540 N - 6700
NU 2318 ECP 90 mm 190 mm 64 mm 500 N 540 N - 4500
NU 2318 ECM 90 mm 190 mm 64 mm 500 N 540 N - 4500