Part Number

d - Bore

D - Outer Diameter

B - Width

Cr - Dynamic Radial Rating

Cor - Static Radial Rating

Reference speed

Limiting speed

NU 1880 MP 400 mm 500 mm 46 mm 572 N 1180 N - 1900
NU 2080 ECMA 400 mm 600 mm 118 mm 2200 N 4550 N - 1400
NJ 2980 ECMA 400 mm 540 mm 82 mm 1380 N 2800 N - 1600
NU 2980 ECMA 400 mm 540 mm 82 mm 1400 N 2800 N - 1600
NU 1980 ECMA 400 mm 540 mm 65 mm 952 N 1730 N - 1600
NU 1080 N2MA 400 mm 600 mm 90 mm 1380 N 2320 N - 1500
NJ 1880 MP 400 mm 500 mm 46 mm 572 N 1180 N - 1900
NJ 1984 ECMA 420 mm 560 mm 65 mm 968 N 1800 N - 1500
NU 2084 ECMA 420 mm 620 mm 118 mm 2330 N 4250 N - 1400
NJ 3884 MA 420 mm 520 mm 75 mm 935 N 2240 N - 1600
NU 3184 ECMA 420 mm 700 mm 224 mm 4950 N 9000 N - 1300
NJ 1884 MA 420 mm 520 mm 46 mm 550 N 1120 N - 1600
NU 1884 MP 420 mm 520 mm 46 mm 572 N 1200 N - 1800
NF 3084 ECMB 420 mm 620 mm 150 mm 2920 N 5400 N - 1400
NU 1884 MA 420 mm 520 mm 46 mm 550 N 1120 N - 1600
NU 3084 ECMA 420 mm 620 mm 150 mm 2920 N 5400 N - 1400
NU 1084 MA 420 mm 620 mm 90 mm 1420 N 2450 N - 1400
NUP 3984 ECMA 420 mm 560 mm 106 mm 1680 N 3650 N - 1500
NU 2984 ECMA 420 mm 560 mm 82 mm 1400 N 2850 N - 1500
NU 1088 MA 440 mm 650 mm 94 mm 1510 N 2650 N - 1300