aquadrive thrust bearing maintenance

Aquadrive® systems utilize CV-shafts to allow extreme misalignment and engine movement. ��?�B�Y��@��v�-�1�n�h��`�P췖^#{��l8��1�*��~J�u\}�F�a�㝸1�)��]�aR��\��߳v�b�/g�:;jߘT�d��Z�_��4�L�8�f��f��1菱�i}S��:Z��7�Y� 7�+:{�z�B��01c��71�O̐M-��P_4B�^٘�]ʹ��]�M�|�|�i��G5��?m85�ˈO��̓pz�s̃5:^��C?͏Q�� a��x�y?�o>�9.Fpc)cM�/N��m�& ah��߬��:7�V߾�OQ�Z��l#q�9��>G5X��% Aquadrive CV joint repair. Aquadrive engine couplings for powers between 5 and 235 HP. Flexibility Beyond Comparison with the Aquadrive CV Shaft << SDP/SI and QBC have over fifty years of experience in providing small precision bearings to OEM's and to others sourcing ball bearings, thrust bearings, sleeve bearings, linear bearings, rod ends, and other products. %PDF-1.5 << f��b��e��>�,�M6�BVS��M�dʍ��`0*�N��g*�b�:��d�M*Y��\�B��V�ј>M�ɖS��bd�Td��E��I�aT3]l]��Q startxref In addition, the propeller shaft is much better supported, leading to smoother running … /Length 107 /Info 10 0 R /Linearized 1 %�� If you need assistance or need an Aquadrive product you cannot find on … This booklet is intended as a guide to bearing maintenance, with the main ... 32 32 Except for thrust ball bearings Except for thrust ball bearings 150000 ～ 500000 10 22, 32 100, 150 /Pages 12 0 R HDL - Thrust bearings HDL - Trycklager 11. Your local distributor will advise on this and on any maintenance required to the Aquadrive CV joints. Kingsbury provides bearings for many shipboard applications, including main thrust and journal bearings (propeller shafts), main-reduction gear bearings, gear positioning bearings, line shaft bearings, and hundreds of bearings for the support and auxiliary equipment onboard ship, including pumps, compressors, blowers, turbines, and motors. vibration. ]r ��{��C�DR. endobj ]�l��0��vS4]oܹ06��V��-��2��,��KQ��l�k�y�X-�oV�V��sK��hZ6&�)f\��]��&��p>F��$�~� U�MO�z�su�-d�2��,BDX�#��'gM w�/�B� For the thrust bearing I used a standard Plummer housing and a 'spherical' bearing, 1.5 inch dia. 鈸 !��)hT��p+��´��alY��iW,��A�*��a(M�r�*U-�%��,�/��{ 2�m�v6� Industrial Bearing Maintenance Manual Industrial Bearing Maintenance Manual The Timken team applies their know-how to improve the reliability and performance of machinery in diverse markets worldwide. A Constant Velocity (CV) shaft transmits engine power to the thrust bearing and propeller shaft. Jer shatt. Care and Maintenance of Bearings (Revised) We thank you for your interest in NTN bearings. /Size 19 The AQUADRIVE system takes the strain. The thrust of the propeller has to be absorbed by the engine and its mounts. ��_�)Lq�ZH:��]�T_��U�[Ƨq��%5�i��LQ�m.B$(�A70� �b3W��&&��L�I��I�v�@��N��8��F�Z�� 0000000015 00000 n Most installations result in a 50% or more reduction in cabin or cockpit noise and vibration. Aquadrive System Engine Mounts It is essential to select the correct rubber grade and mount for the engine or generator in question. �z-�~��߿��?~gm�9��?��e|��w��^ x��}��}��>�Ǐ�|��gT�|�f,��ӯ��ǿ�.� B��w � We provide induction heaters, impact fitting tools, and hydraulic and mechanical pullers. /ColorSpace/DeviceRGB The ultimate in flexible couplings. Aquadrive will also help to keep your driveline in good condition by minimising wear and tear on the transmission and cutlass bearings. We provide induction heaters, impact fitting tools, and hydraulic and mechanical pullers. /O 15 Thrust bearing Aquadrive thrust bearing assemblies with rubber mounts attach to a cross brace in the hull. endobj Thrust bearing Aquadrive thrust bearing assemblies with rubber mounts attached to a cross brace in the hull. �m|��9e��R�f��1��U��D�K3E�q��-��{|�|uaj��JS �N? endobj For engines from 5 to 350 Horsepower. /Prev 606511 This Video demonstrates the system and its benefits for marine instalation. January 29, 2019 November 7, 2019 Admin 1 Comment. It Accepts up to 16 degrees of angular misalignment and consists of a CV Shaft – Thrust bearing assembly, together with a Shaft Clamp plus a gearbox … 8 TIMKEN® THRUST BEARING CATALOG MAINTENANCE TOOLS Timken® maintenance tools may extend bearing life by facilitating proper installation, removal and service. With the Aquadrive you need to fabricate solid connections to the hull structure. Since misalignment problems no longer exist, damages to the entire drive train are less likely. For reference, the chart above shows the level of deflection (or squash) that will occur on each model of mount for a given loading. >> In addition, the propeller shaft is given much more support, leading to smoother running and less sterngear wear. fixed thrust bearing takes 100% of the thrust and alignment forces. Aquadrive thrust bearing assemblies with rubber mounts attach to a cross brace in the hull. The system automatically adjusts to any changes in alignment between the engine and thrust bearing. /Length 91313 CONTACT AQUADRIVE, USA 1-732-291-9392 8. Adapter kit - Selection guide CONTACT AQUADRIVE, USA 1-732-291-9392 13. 18 0 obj Aquadrive will also help to keep your driveline in good condition by minimising wear and tear on the transmission and cutlass bearings. 16 0 obj �� =��)[�X��_~�}��N�� December 4, 2020 at 7:48 AM. The engine and transmission vibration is now isolated from the hull and from traveling down the propeller shaft. The ultimate in flexible couplings. The propeller shaft is aligned to an Aquadrive thrust bearing, which absorbs the propeller thrust. Aquadrive Engine Mounts. with grub-screw pilots. 0000000463 00000 n 11 Mounting and dismounting of bearings General information To provide proper bearing performance Then, if we reduce the speed the smell is gone, so I assume the temperature goes down a bit. >> It was an external survey only and the surveyor suggested that the engine mounts may need to be replaced. Perfect Sailing are very proud to have a great engineer on our staff, and so are our clients too. Unlike standard marine engine installations, alignment is more easily accomplished and should not require periodic adjustments. SKF Bearing Installation and Maintenance Guide. << stream This is not negative. /L 101 14 0 obj �� } !1AQa"q2��#B��R��$3br� A Constant Velocity (CV) shaft transmits engine power to the thrust bearing and propeller shaft. With the Aquadrive you need to fabricate solid connections to the hull structure. Robust bearings transfer the thrust directly to the hull and not the engine In addition, the propeller shaft is much better supported, leading to smoother running and less wear on the stern seal. Aquadrive: Sizes & Ranges. The bearing opposite the thrust bearing (usually the lower or “bottom” bearing) is called the guide bearing (Figure 5). 0aϸ4/�1ɇ�4��޳�(r��1�C�4bA�D?��4)�@ Y�H�� ^�!�O��y��X\��J�D$�I��y_��O�Z��QE��F�DneY�O�jEyH�_�q�li��ޤ��H�y2�b��7�Lg��K� ��o� r�Mtфd�0�'��Q��UC� ,��bĠ��*t�yg�@�պP"5$l-�c,Qx�5�q��BOҲ��j.��)k,��=*]8�r�6�,�]F3Y��ܑ��=k"�˵�3pUW�gh��*��Q�Η��#��l�&=��V��jTnau��.O|�r��*�C�k zl埧��O_j�%[%O�jQu��CU�ٹڿNG�Tm�\��׊�x��B�v"�A��)��s��ߪ�UD9%v�)JD:�϶(�P]�I�.m^�M��kW���T��B�3nB(�f��as��*�뮪7#�X�9'9��E�T�4��n.0�Ԝ��W��G��I��(.��4?�/3�C� �Ů�.|�տ�;k. Its function is to locate the lower end of the motor shaft and withstand momentary upthrust (i.e., 30 percent of standard high thrust in the direction opposite the thrust bearing for no more than ten seconds). The AQUADRIVE system takes the strain. >> /Filter/DCTDecode The taper roller thrust bearing assemblies may eventually require greasing with an EP bearing grease at long intervals, dependent upon shaft speed. U��ύi�X:��&6F�a��c�6��9�0�/˜�j�gU`��r��_��D#��Q��v�4�E��'�n� V�'a[��`�j�!b518�"��1}��k��T�aG.+� ��q̲a:%��[��3^0y�&'��5�͘��҄+��Mյ$�#� l2l\��CΖcl;F��%��fz�-��f&��&A�8�`c��&��C0� l��!6��?,��Z��#��)��3��%u�4M�.��юX�d��ѓ��r��-��J�b9�a[,7��KۣS�� Xb�*��0 /S 54 /N 4 endstream A Constant Velocity (CV) shaft transmits engine power to the thrust bearing and propeller shaft. /Width 1032 << )�Y[P��XT͔Jl� *�H��i�ۏDNSp�$@Tvr& In a "normal" installation the engine's thrust bearing is pushed (or pulled, in reverse) by the propeller and the engine pulls the boat along through the engine mounts, which are … �� w !1AQaq"2�B�� #3R�br� %�쏢 ModuLine - Spare parts CONTACT AQUADRIVE, USA 1-732-291-9392 10. /Subtype/Image They also help simplify maintenance practices. The complete short description of Thrust Berarings. /PageLabels 11 0 R In my thrust bearing construction I tried to make the parts as precise as I could, with the neoprene covered simmer ring as a flexible element to obtain zero play. The thrust bearing area gets hot while under power (4 knots) and gets so hot it starts to smell if we increase the speed to 6-7 knots. A Constant Velocity (CV) shaft transmits engine power to the thrust bearing and propeller shaft. Rm&�/lc�O�"A�J>k"a�U�N%�M%"}T o3�w�n6��"��ɜ�M��5[��9��]�n��@�Q�{��D��f{�26��GzW��Bu��T/��d�{͎�[Ex��=��&�I#�&��s!�V�n�H� W�8WJ'��i7�H��A��(��l�:��U.B\�n��l�xZ��0W��uG�� S�C�Bl�ɐb2�6�2��aY��%�O��j��+�mJ K}�iA��fk��0p��@6`s��J;�,��%h�hIg�R �_��FP��A2}gG�_r^��TKw0A�#�/8ʨ�(`)��i�Yǌ�_��&R}��Ƴ�U�7��,�RDѳ��>Zm�Ḫ��>�&�)�Dg��ti�EC&amJא]�f��lK�� C��d��t�a�l��1��j=rlڛXo��pV4��. The propeller shaft is aligned to an Aquadrive thrust bearing, which absorbs the … Aquadrive will also help to keep your driveline in good condition by minimising wear and tear on the transmission and cutlass bearings. HDL - Spare parts CONTACT AQUADRIVE, USA 1-732-291-9392 12. %&'()*456789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz�� 13 0 obj See More. Massive bearings transfer the thrust directly to the hull and not the engine. A Constant Velocity (CV) shaft transmits engine power to the thrust bearing and propeller shaft. /Parent 12 0 R >> /Type/XObject The thrust bearing is al- … %PDF-1.4 The components that make an Aquadrive system are: The CV – Constant Velocity – drive shaft The Gearbox adapter, available in different models for coupling to almost any gearbox flange The rubber mounted thrust bearing that relieves the … Aquadrive's hefty thrust bearing attaches to a cross brace in the hull. /E 92533 For engines from 5 to 350 Horsepower. Your Aquadrive supplier will be able to specify the correct 'nounts for your engirw Thrust bearing The thrust beartng takes all the thrust from the propelier, taking stress and strain from the engi- and greatly increasing the l;- fe Dt the stern gland and propel. 0000000873 00000 n %%EOF stream 1. The compressor is used to compress CO2 gas driven by Steam turbine of 8.3MW. /L 606898 Sometimes you just know you’re lucky! In addition, the propeller shaft is much better supported, leading to smoother running … << Unlike standard marine engine installations, alignment is more easily accomplished and should not require periodic adjustments. 17 0 obj The system automatically adjusts to any changes in alignment between the engine and thrust bearing. ModuLine - Thrust bearings ModuLine - Trycklager 9. This is not negative. Adapter kits /Root 14 0 R Aquadrive will also help to keep your driveline in good condition by minimising wear and tear on the transmission and cutlass bearings. /Filter/FlateDecode SERVICES In a "normal" installation the engine's thrust bearing is pushed (or pulled, in reverse) by the propeller and the engine pulls the boat along through the engine mounts, which are … /I 85 /Filter/FlateDecode They also help simplify maintenance practices. >> /MediaBox[0 0 595 842] /Height 1497 As the bearing marketplace QBC offers a wide range of bearings, bearing services and bearing maintenance equipment. /Type/Catalog Aquadrive System Engine Mounts It is essential to select the correct rubber grade and mount for the engine or generator in question. The propeller shaft is aligned to an Aquadrive thrust bearing, which absorbs the propeller thrust. It Accepts up to 16 degrees of angular misalignment and consists of a CV Shaft – Thrust bearing assembly, together with a Shaft Clamp plus a gearbox … ��9�!��G&� q�")�%�3Q�D�˒�%�c�!I$X�z�%rHr�P�^@�-��6Pa%6&q�Bi4�.��$Șw�×Pn��1��J��Ȕ[*�l�m!��U�1��r�!��X��,�b��! The ultimate in flexible couplings. New from Aquadrive: ModuLine™ After years of design work, analyses and testing, Aquadrive USA is proud to introduce the next generation of anti-vibration systems; Aquadrive ModuLine™ - designed incorporating the latest engineering and material technology, applied to Aquadrive's well proven and world renowned concept for smooth and quiet boats. Hull is in excellent condition however there is substantial play in the prop shaft and the stern tube is oval shaped. It Accepts up to 16 degrees of angular misalignment and consists of a CV Shaft – Thrust bearing assembly, together with a Shaft Clamp plus a gearbox … Aquadrive will also help to keep your driveline in good condition by minimising wear and tear on the transmission and cutlass bearings. 5 0 obj endstream The only maintenance it has ever had is a few pumps of grease into the thrust bearing every year. x��}K��mެ��_�-gӮ�e�8Z$@�3�Y8-��Y��O��Y�A�.,��b�X�}��}y����߽��C�9=~��u��c�8^��o_�k�#�G꥽�l��|m��F��{��7/�}�P��(l7Y��5Z�Գ}��W�_|�?��ۗ�^?��ۗǿ�e�@{��ӋF�� trailer �$�L��W!c*HG�Ô��S>`��Ys�P�\>T�@k��]Q�9��Ά�0�Oٸ�X�.��?j��k�f�X�el0�� << xref <> Aquadrive USA. The complete short description of Thrust Berarings. Mighty bearings take the thrust straight to the hull, not the engine. X�E�;@0@_��Z�BK�;�t*�t��@��9�+8�cX��6� 턪a#��(�m�NsO��[�p?��X��oOw��W�\S� /Contents 16 0 R Aquadrive Anti Vibration system. The Timken Service Resource Center offers useful guides and tools to help you resolve common problems and learn more about bearing maintenance usage, … 0000000532 00000 n For reference, the chart above shows the level of deflection (or squash) that will occur on each model of mount for a given loading. We have just had a survey report back for a boat we are buying. Aquadrive will also help to keep your driveline in good condition by minimising wear and tear on the transmission and cutlass bearings. Do not add grease too soon - damages could occur. Robust bearings transfer the thrust directly to the hull and not the engine. '�u��}8�Xhx��Y��)` /T 606520 /Type/Page 8 TIMKEN® THRUST BEARING CATALOG MAINTENANCE TOOLS Timken® maintenance tools may extend bearing life by facilitating proper installation, removal and service. n��c�V��1�s�,J��f��A�T��ށM�7[ W�� cx��)R(��2��y��\��/b��DL��"LX��A6� $4�%�&'()*56789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz�� ? << /ID[<52057B691C176DCF432522E796843D92><52057B691C176DCF432522E796843D92>] The AQUADRIVE system takes the strain. /Resources<>/ProcSet[/PDF/ImageC]>> endobj These restrictions demand very stiff mounts which transmit high levels of vibration to the hull. Did you know.. Aquadive offers a version of the B10 thrust bearing t... hat will allow you to connect to propeller shafts including, 1-3/4”, 45mm, 50mm and 2” using an external clamp fit design. 173 The propeller shaft is aligned to an Aquadrive thrust bearing, which absorbs the propeller thrust. The Aquadrive system have been changed several times throughout the years, so if you are ordering replacement parts please take care in matching the dimensions of these parts carefully. Perhaps some companies don’t fully appreciate their employees or their skills. The thrust … X�e]9� ��}JzK+�:��B�(�l ܷ�(�VbXxqH3-t�� hU��eX�4��e�T��!�7*�}�[��#��i�� The Aquadrive anti-vibration system eliminates the need for stiff, hard mounts and for careful engine alignment to the propeller shaft. 13 6 Dear All; From a long time we are suffering from abnormal rise/drops in one of our HP compressor thrust bearing. The propeller shaft is aligned to an Aquadrive thrust bearing, which absorbs the propeller thrust. Spread The Love By Sharing This..!! >> �QlR� �E�[rLՖV/��D��Ϧ/��S:� |5��1�m͎E`\�h��4��ƅ��D[*g��l��Y[�j�0��; ��` �O�mU ��_�_�N#��Y��{��7��ˑ��E��G��+��_}a/~� �̙^C}��kȏ�kk��D��g��o_j��h��6>j�f>�6�E��j��3�?|:�?��_�*�n�i��9�&�i-��*KV� sج�^�x�r�>��4N�w��BZ��Z�Q檠W�?\Ajց��{ >> • The mounting and dismounting section has been expanded to include: ... CB ® toroidal roller bearing Spherical roller thrust bearing bearing. 0000001052 00000 n SKF bearing maintenance Handbook. ��\Z�! stream �\�A�g��@? \��_��#�P��+E5��Zտ�Y�M�m��@��RF4�fj�ҡ�Lt�z�,k stream 0000000726 00000 n ��`L� Aquadrive® systems utilize CV-shafts to allow extreme misalignment and engine movement. For engines from 5 to 350 Horsepower. endobj 15 0 obj Fan Cooled Thrust Pots FC-7314, FC-7318, FC-7324, FC-7330 Installation, Operation, and Maintenance Manual 7 Introduction Thrust pot A thrust pot is a self-contained bearing housing and is utilized when the electric motor is not designed to carry axial thrust created by the pump in the vertical direction. SERVICES �� JFIF �� Adobe e� �� C 4"@.0&4KBONJBIHS^xeSXqZHIh�iq{��Qd��x�� C=""=�VIV�� " �� /Length 103 The propeller shaft is aligned to an Aquadrive thrust bearing, which absorbs the propeller thrust. /BitsPerComponent 8 The rubber mounted thrust bearing that relieves the engine from axial propeller loads; Soft, resilient engine mounts for efficient isolation of structure born vibration to the hull; All components are designed to meet the highest requirements. In the early 90's the whole lot cost less that £200. Our sailboat is equipped with an Aquadrive system (CV 15 with a B10 thrust bearing) made in Sweden by GNK. /H [ 532 194 ]