Page 19 - SKF-Food-Line-ball-bearing-units
P. 19
Table 7
Recommended tightening torque for attachment bolts
Bolt size Tightening torque for unit series
G F2BC F3BBC F4BC P2BC P2BTC
mm in Nm
M8 – – – – – 40
M10 3 /8 50 40 40 50 50
M12 1 /2 70 50 50 70 70
M16 5 /8 100 80 80 100 100
– 3 /8-16 UNC – – – – 50
– 7 /16-14 UNC – – – – 60
– 1 /2-13 UNC – – – – 70
– 5 /8-11 UNC – – – – 100
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