- Carefully wipe components of assemblies of cardan hinges.
- Clamp a shaft body in a vice with soft sponges.
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- Mark the provision of components of the cardan hinge from each other, - the wrong joint of components can lead to assembly balancing violation.
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- Hooking the screw-driver with a flat sting, remove the lock rings fixing hinged assembly.
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- Easily tapping on a collar with the hammer with soft brisk, take crosspiece bearings. Remove a collar.
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- By means of a suitable drift beat out bearings and remove a crosspiece.
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- Estimate a condition of components, in case of need prepare replaceable knots.
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- Before assembly fill in covers and rollers of bearings, and also in lubricant openings of a crosspiece lubricant on a lithium basis (NGLI No. 2).
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- Fill a crosspiece in a shaft fork, - track correctness of combination of the landing tags put in the course of dismantle, - and by means of the hammer with soft brisk begin to knock two bearings.
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- Put a collar of the cardan hinge on a crosspiece, - track correctness of combination of the landing tags put in the course of dismantle, - and by means of the hammer with soft brisk begin to knock two bearings.
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- Record assembly by NEW lock rings, having tracked correctness of landing them in reception flutes.
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It is necessary to select lock rings so that the starting effort of a provorachivaniye of the hinge did not exceed the limit of admissible range (cm of the Specification of the Head the Transmission line). All four rings have to be one thickness. |
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- Check starting effort of a provorachivaniye of hinged assembly. Compare results of measurement to requirements of Specifications of the Head the Transmission line, in case of need make the corresponding adjustment by selection of lock rings of other thickness (see the table).
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detail No.
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Thickness, mm
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detail No.
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Thickness, mm |
1757 25 171 |
1.22 |
1757 25 176 |
1.32 |
1757 25 172 |
1.24 |
1757 25 177 |
1.34 |
1757 25 173 |
1.26 |
1757 25 178 |
1.36 |
1757 25 174 |
1.28 |
1757 25 179 |
1.38 |
1757 25 175 |
1.30 |
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- Connect shaft sections, - track correctness of combination of landing tags, then lay a shaft in prisms and by means of the measuring instrument of plunger type determine the size of its bend. If the result of measurement exceeds extreme admissible value (see Specifications of the Head the Transmission line), will measure a shaft.
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