Part Number

d - Bore

D - Outer Diameter

B - Width

Cr - Dynamic Radial Rating

Cor - Static Radial Rating

Reference speed

Limiting speed

NU 1040 ML 200 mm 310 mm 51 mm 380 N 570 N - 3600
NJ 244 ECML 220 mm 400 mm 65 mm 1060 N 1290 N - 3000
NU 244 ECM 220 mm 400 mm 65 mm 1060 N 1290 N - 1900
NU 1044 ML 220 mm 340 mm 56 mm 495 N 735 N - 3200
NU 344 M 220 mm 460 mm 88 mm 1210 N 1630 N - 1700
NUP 244 ECM 220 mm 400 mm 65 mm 1060 N 1290 N - 1900
NJ 1044 ML 220 mm 340 mm 56 mm 495 N 735 N - 3200
NJ 344 M 220 mm 460 mm 88 mm 1210 N 1630 N - 1700
NUP 244 ECML 220 mm 400 mm 65 mm 1060 N 1290 N - 3000
NU 2344 ECMA 220 mm 460 mm 145 mm 2380 N 3450 N - 2200
NU 2344 ECML 220 mm 460 mm 145 mm 2380 N 3450 N - 2600
NU 2344 ECMP 220 mm 460 mm 145 mm 2380 N 3450 N - 2800
NU 244 ECML 220 mm 400 mm 65 mm 1060 N 1290 N - 3000
NU 1044 M 220 mm 340 mm 56 mm 495 N 735 N - 2200
NJ 2244 ECML 220 mm 400 mm 108 mm 1570 N 2280 N - 3000
NJ 244 ECM 220 mm 400 mm 65 mm 1060 N 1290 N - 1900
NU 2944 ECMA 220 mm 300 mm 48 mm 457 N 830 N - 3000
NU 2244 ECML 220 mm 400 mm 108 mm 1570 N 2280 N - 3000
NU 2344 ECN1MA 220 mm 460 mm 145 mm 2380 N 3450 N - 2200
NUP 248 MA 240 mm 440 mm 72 mm 952 N 1370 N - 2200