Tightening Torques - DANA BREVINI M Series Installation And Maintenance Manual

6.3.1.4 Lubricant
Extended, intensive contact with oils can lead to skin irritations.
Avoid extended contact with oil, and clean oil off skin thoroughly.
Hot oil can cause scalding.
When changing oil, protect yourself against contacting hot oil.
6.3.1.5 Ambient Conditions
If the gear unit will be used in outdoor applications the gear unit must be prevented from rain snow and dust. Entering sub-
stances inside the gear unit from seals can damage the gear unit. Observe the safety instructions for outdoor use
EN12100:2010.
Standard gearboxes are allowed to work in ambient temperatures between +5 to +40ºC unless differently specified on the
nameplate. Using the gear unit out of this range can cause damage to the gear unit or environment. Over +40 ºC ambient
conditions the gear unit surface temp could be so high causing burns when touched.

6.4 TIGHTENING TORQUES

All screwed connections for which a tightening torque is specified, must on principle be tightened with a calibrated torque
wrench and checked. Use the following torques for the threaded bores over the gear unit housing. For connecting elements
refer to the mechanical installation part.
Table 3:
IMM-0019EN - Installation and Maintenance Manual
WARNING
WARNING
DANGER
WARNING
Bolt Size Class
M8 8.8
M10 8.8
M12 8.8
M16 8.8
M20 8.8
M24 8.8
Tightenning Torque [Nm]
23
43
77
190
370
640
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