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Adjustable Hydrodynamic Radial Plain Bearing

Adjustable Hydrodynamic Radial Plain Bearing
20Pages

Catalog excerpts

Adjustable Hydrodynamic Radial Plain Bearing - 1

Series GLM Works Standard SN 03.01 >

Adjustable Hydrodynamic Radial Plain Bearing - 6

Fig. 3: a iron hull b clamping screws c bushing d lubrication flute e lubrication hole f outer cut-in g lubrication inlet h lubrication outlet i cylindrical pin S bearing play S > 1 mounting play S > 2 mounting play r shaft-radius R slide-radius >

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Adjustable Hydrodynamic Radial Plain Bearing - 11

b = supporting bearing width o

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Adjustable Hydrodynamic Radial Plain Bearing - 12

∆⋅⋅⋅ρ= TQcP > oil oiloil ⋅≈∆ QPKT > oil ⋅⋅≈ minWIK03,0K >

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Adjustable Hydrodynamic Radial Plain Bearing - 13

⋅ smPa 34 5,4 high temperature T > Nomogram I and II ∆ K 22 15 friction loss P W 22 590 coolant quantity Q l/min - 1,25 working temperature T C 42 35 > 2 10 > N'gr. III kinematical viscosity Џ mm /s 134 > at 20ŰC at 20C bearing play standard value S е m 18,5 17 > N'gr. IV

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Adjustable Hydrodynamic Radial Plain Bearing - 16

kinematic viscosity dynamic viscosity > calculation of ν in η at an avera g e oil densit y of ζ =0 , 9 > . 10 > 3 k g /m > 3 temperature C >

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Adjustable Hydrodynamic Radial Plain Bearing - 20

No part of this publication may be reproduced in any form without our prior permission. Although the speci-fications and information provided in this catalogue are compiled and checked for correctness with the greatest care, we are unable to accept liability for any errors or omissions which may have been overlooked. SPIETH-Maschinenelemente GmbH & Co KG Alleenstrasse 41 73730 Esslingen 20 >

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