Part Number

d - Bore

D - Outer Diameter

B - Width

Cr - Dynamic Radial Rating

Cor - Static Radial Rating

Reference speed

Limiting speed

NCF 3068 CV 340 mm 520 mm 133 mm 2380 N 4150 N - 670
NCF 1868 V 340 mm 420 mm 38 mm 446 N 950 N - 750
NCF 2968 V 340 mm 460 mm 72 mm 1190 N 2500 N - 700
NCF 3072 CV 360 mm 540 mm 134 mm 2420 N 4300 N - 630
NCF 1872 V 360 mm 440 mm 38 mm 402 N 900 N - 700
NCF 2972 CV 360 mm 480 mm 72 mm 1230 N 2600 N - 670
NCF 2976 V 380 mm 520 mm 82 mm 1570 N 3250 N - 630
NCF 3076 V 380 mm 560 mm 135 mm 2700 N 5100 N - 600
NCF 1876 V 380 mm 480 mm 46 mm 627 N 1290 N - 670
NCF 3080 CV 400 mm 600 mm 148 mm 2970 N 5500 N - 560
NCF 1880 V 400 mm 500 mm 46 mm 627 N 1340 N - 630
NCF 2980 CV 400 mm 540 mm 82 mm 1650 N 3450 N - 600
NCF 3084 CV 420 mm 620 mm 150 mm 3030 N 5700 N - 530
NCF 1884 V 420 mm 520 mm 46 mm 660 N 1430 N - 600
NCF 2984 V 420 mm 560 mm 82 mm 1650 N 3600 N - 560
NCF 2988 V 440 mm 600 mm 95 mm 2010 N 4400 N - 530
NCF 1888 V 440 mm 540 mm 46 mm 671 N 1460 N - 560
NCF 2888 V 440 mm 540 mm 60 mm 1060 N 2700 N - 560
NCF 2992 V 460 mm 620 mm 95 mm 2050 N 4500 N - 500
NCF 2892 V/HB1 460 mm 580 mm 72 mm 1300 N 3050 N - 530