NF One Way Clutch Printer Machine Bearing

Posted on by

Type NF is roller type freewheel non-bearing supported. 

Standard lubrication is OIL.

Lubrication and sealing must be provided by the installation.

Type Size Overrunning speeds Weight
dH7 TKN1) nimax2) namax3) Dn6 D5 D6 L t bH11 r r1
[mm] [Nm] [min-1] [min-1] [mm] [mm] [mm] [mm] [mm] [mm] [mm] [mm] [kg]
8 20 5000 6000 37 30 20 20 3 6 1 1.5 0.1
12 20 5000 6000 37 30 20 20 3 6 1 1.5 0.1
15 78 4500 5400 47 37 26 30 3.5 7 1.5 1.5 0.3
20 188 3000 3600 62 52 37 36 3.5 8 2 2 0.6
25 250 2200 2600 80 68 49 40 4 9 2.5 2 1.1
30 500 1800 2100 90 75 52.5 48 5 12 2.5 2 1.6
35 663 1600 1950 100 80 58 53 6 13 2.5 2.5 2.3
40 1100 1250 1700 110 90 62 63 7 15 3 2.5 3.1
45 1500 1100 1500 120 95 69 63 7 16 3 2.5 3.7
50 2375 850 1300 130 110 82 80 8.5 17 3.5 3 5.4
NF 55 2500 800 1200 140 115 83 80 9 18 3.5 3 6.1
60 4250 700 1100 150 125 93.5 95 9 18 3.5 3.5 8.5
70 5875 620 900 170 140 106 110 9 20 3.5 3.5 13
80 10000 550 800 190 160 122 125 9 20 4 3.5 18
90 17250 480 700 215 180 133 140 11.5 24 4 4 25.3
100 19625 400 600 260 210 157 150 14.5 28 4 4 42.1
130 34750 300 480 300 240 188 180 17 32 5 5 65
150 44375 250 400 320 260 205 180 17 32 5 5 95