Bukh DV36/48, Руководство по ремонту

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R21
009W2329-R01
Measuring of Tightening of Tapered Roller Bearing
on Input and Output Shafts with Measuring Gauge.
1 = Housing 3 = Depth micrometer 5 = Output shaft
2 = Input shaft 4 = Measuring gauge 1 x 56 136 978
Heat the bearing bores in the housing to about 85°C and fit the tapered bearing outer
collars with Loctite No. 601.
Build in the tapered roller bearings of input and output shafts with the tightening of 0.03 to
0.08 mm after the cooling.
Measure the tightening as shown on the pictures 35, 36 and 37 and adjust it with adjusting
washers (measure G). Measure G: measure F (difference measure) plus tightening.
Fit the input and output shafts in the housing and fit the measuring gauge on the housing by
means of the pins.
Fit the tapered roller bearing outer collars in the measuring gauge until they fit tightly
against the tapered rollers while constantly turning the input and output shafts with a
pressure of F = 30 N (3.0 kp) on the bearing outer collars.
Measure A = B + C, B = thickness of measuring gauge, C = bearing outer collar above
measuring gauge.