Part Number

d - Bore

D - Outer Diameter

B - Width

Cr - Dynamic Radial Rating

Cor - Static Radial Rating

Reference speed

Limiting speed

NU 3076 ECMP 380 mm 560 mm 135 mm 2380 N 4750 N - 1800
NU 1876 ECM 380 mm 480 mm 46 mm 539 N 1060 N - 1300
BC1-8028 399.872 mm 500 mm 46 mm 572 N 1180 N - 1300
NU 1080 MA 400 mm 600 mm 90 mm 1380 N 2320 N - 1500
NJ 1080 MA 400 mm 600 mm 90 mm 1380 N 2320 N - 1500
NU 3980 ECMA 400 mm 540 mm 106 mm 1760 N 3750 N - 1500
NU 3080 MA 400 mm 600 mm 148 mm 2810 N 5300 N - 1400
NU 2980 MA 400 mm 540 mm 82 mm 1190 N 2500 N - 1600
NUP 1880 MP 400 mm 500 mm 46 mm 572 N 1180 N - 1900
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