Page 619 - Rollingbearings

Principal dimensions Basic load ratings Fatigue Speed ratings Mass Designation Associated radial shaft seals 1)
dynamic static load limit Reference Limiting Single lip Double lip
speed speed
E U C C P
F w w 0 u

mm kN kN r/min g – –

60 65 20 28,1 72 8,8 7 000 8 000 52 K 60x65x20 – –
68 25 51,2 112 14 6 700 7 500 89 K 60x68x25 – –

65 73 30 53,9 125 15,6 6 300 7 000 141 ▶ K 65x73x30 – –

70 76 20 34,1 86,5 10,6 6 000 6 700 71 K 70x76x20 – –
78 30 57,2 137 17 6 000 6 700 148 K 70x78x30 G 70x78x5 –

75 83 23 47,3 110 13,7 5 300 6 300 124 K 75x83x23 – –

80 88 30 68,2 176 22 5 000 6 000 138 K 80x88x30 – –

85 92 20 42,9 108 13,2 4 800 5 600 102 K 85x92x20 – –

90 97 20 42,9 114 13,7 4 500 5 300 109 K 90x97x20 – –
98 30 64,4 173 21,6 4 500 5 300 172 K 90x98x30 – –

95 103 30 66 180 22,8 4 300 5 000 165 K 95x103x30 – –

100 108 27 55 143 17,6 4 000 4 800 185 K 100x108x27 – –

7.1

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