Page 174 - Y-bearing-units

Flanged Y-bearing units

Table 1
Position and size of dowel pin holes for flanged Y-bearing housings made of grey cast iron

J 7 J 7
N 4
N 4

J 6
J 6

Housing Dimensions for housings in the
size FY, FYJ series FYT, FYTB, FYTJ series
J 6 J 7 N 4 J 6 J 7 N 4
– mm

503 66 12 4 61,5 11 2
504 74 16 4 74 11,5 2
505 83 19 4 81 12 4
506 96 24,5 4 99 12,5 4
507 106 29 4 106 15 5
508 118 34 4 116 16 6
509 123 33,5 5 120 18 6
510 129 35,5 5 127 20 6
511 148 45 5 154 18 6
512 161 49,5 5 – – –
513 169 51 6 – – –
514 169 49 8 – – –
515 176 51,5 8 – – –
516 184 51,5 8 – – –
518 207 52,5 8 – – –
520 233 55 8 – – –

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