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CENTAMAX - B

Product catalog summary

Introduction
The document is a technical catalog for the CENTAMAX-B series of torsionally soft couplings designed for independently mounted units on rigid or soft mounts. It highlights the innovative features and applications of these couplings, emphasizing their precompression feature that eliminates backlash.

Specifications and Features

The CENTAMAX-B series is designed for flywheel to shaft or shaft to shaft applications.
Key characteristics include torsional softness, precompression, linear stiffness, and the ability to damp vibrations and shocks.
The couplings are temperature resistant, suitable for high speeds, and require no maintenance.
They are compact, easy to assemble, and allow for radial exchange of the flexible element.

Technical Data
The document provides detailed technical specifications for various sizes of the CENTAMAX-B series, including nominal torque, maximum torque, continuous vibration torque, allowable energy loss, and dynamic torsional stiffness. These specifications are presented in tabular form for different shore hardness levels.

Applications
Typical applications include non-flanged, independently mounted units for main propulsion or auxiliary drives such as gensets, pumps, and compressors. The document also provides examples of successful applications, such as Humber tugs using CENTAMAX-B for driving firefighting pumps.

Dimensions and Masses
Detailed dimensions and mass moments of inertia are provided for different designs (A, B, C, D) with and without fail-safe devices. The document includes specific measurements for each coupling size and design.

Installation and Alignment
The document outlines fitting instructions, including the sequence of mounting and aligning the coupling components. It emphasizes the importance of proper alignment to ensure long coupling life and smooth operation.

Misalignment Tolerances
The couplings can accommodate specific maximum misalignments: axial, angular, and radial. The document provides guidelines for permissible misalignments based on operational speeds.

Global Presence
CENTA, the manufacturer, is a leading producer of flexible couplings with a global presence, including subsidiaries and agencies in numerous countries. The document provides contact information for the headquarters in Germany.

Catalog excerpts

CM-B-E-06-04.indd table.main {} tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:37.00pt "Arial", sans-serif; } .font1 { font:19.50pt "Georgia", serif; } .font2 { font:6.00pt "Verdana", sans-serif; } .font3 { font:9.00pt "Verdana", sans-serif; } .font4 { font:64.00pt "Verdana", sans-serif; } CENTA 1 WWW.CENTA.INFO/CM-B CATALOG CM-B-E-06-04

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CM-B-E-06-04.indd table.main {} tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:17.00pt "Georgia", serif; } .font1 { font:8.00pt "Verdana", sans-serif; } .font2 { font:9.00pt "Verdana", sans-serif; } CEIMTA For many years we have been supplying the plug in" type CENTAMAX series S for flange mounted drives. This series is described in detail in our catalog CM-S. In this leaflet we describe the CENTAMAX series B, which adds a further interesting series for indepen-dently mounted drives. We have delivered many such couplings over the years. The outstanding technical advantage is...

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CM-B-E-06-04.indd table.main {} tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:17.00pt "Georgia", serif; } .font1 { font:6.00pt "Verdana", sans-serif; } .font2 { font:8.00pt "Verdana", sans-serif; } .font3 { font:9.00pt "Verdana", sans-serif; } .font4 { font:11.00pt "Verdana", sans-serif; } CEIMTA Shaft to shaft types, for radial change of lment Series BBEW Series BCEW CENTAMAX size A C d1/d2 d3 e1 e2 l1/l2 n1/n2 X J [kgm2] m [kg] min max primary secondary primary secondary 800 BBEW 87 214±2 20 65 330 64 64 66 100 69 0,303 0,028 21 9 1200 BBEW 87 214±2 20 65 330 64 64 66 100...

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CM-B-E-06-04.indd table.main {} tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:17.00pt "Georgia", serif; } .font1 { font:6.00pt "Verdana", sans-serif; } .font2 { font:8.00pt "Verdana", sans-serif; } .font3 { font:9.00pt "Verdana", sans-serif; } .font4 { font:11.00pt "Verdana", sans-serif; } .font5 { font:16.00pt "Verdana", sans-serif; } .font6 { font:19.00pt "Verdana", sans-serif; } CEIXITA Fitting instructions TA2 Tightening torque of bolts on flywheel flange- Types: BBE, BCE SAE 14 16 18 21 24 Metric bolts M10 M12 M12 M16 M16 M18 8.8 ta2 [Nm] 46 79 79 195 195 245 Inch bolts...

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CM-B-E-06-04.indd table.main {} tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:21.00pt "Georgia", serif; } .font1 { font:6.00pt "Verdana", sans-serif; } LEADINGBYINNOVATION MMI IHl^HIIH Janan Slovakia

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