Charts | Brands | Weekly Deals, Click on a part number for more information, IAP is a wholesale only supplier of parts for air-cooled Volkswagens. The main caps are torqued back into place, the line hone or line bore machine is set up, and the original main bearing bore size is cut. Specializing in parts for air-cooled Volkswagens for over 45 years! FREE PDFill PDF and Image Writer l��e���\Xw�P��-V���6�u-�oZ� Cutting the main bearing bores ensures that the bores line up properly and stop the bearing wear problem Figure 14-10. Each bearing listing includes the appropriate dimensions. 2.34 A and B), offers a much greater effect in stabilizing the shaft during turbine operation. In case of Inch bearings, the bearing’s first digit will be ‘R’.After ‘R’, the size of the bearing will be given in 1/16 th of an inch. It includes using a chart along with the identified parts included in the engine being rebuilt. Please check with your machine shop BEFORE ordering bearings so you can choose the correct size. Rolling bearings support and guide rotating or oscillating machine elements – such as shafts, axles or wheels – and transfer loads between machine components. 9 0 obj }�ɋg/?�я�?|���/������/߽���7��_��;qy��a�Ff���O�1Џ?��B�k�~��K�����^��vH�:��۟|���y-V~��/��?������[~���_��_���|��:ߎ�~�������g?�N~������y����3�G <>stream ����p
���_==��PVو��p�'놲�υRP:5+� �\ϳ�u�9��=�#��o�+��a! For example, Federal Mogul offers main and rod bearings in 0.001-inch under and oversize versions within the lineup of standard, 0.010-inch, 0.020-inch undersized bearings. Connecting rod bearing selection uses 4 possible rod journal codes to match with 4 big end bore codes that are color coded based upon size. Still can't find the part? FAG bearing size chart contains FAG rolling bearings, you can find the Schaeffler Group's FAG brand bearing you need by designation or dimensions. Thrust Washers. �q�6Ϧl*X�Ll�C�ndy��'���mؖ�B�S�r��`y4��0v��K�y���/7�ӎp�N�J*�J�#�S��p��į��I�(ѵza�J��c�bJpjX2����||15緾�C,χ�s���r��ƕ��o�
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�� So I need one "Brown 3" bearing two "Brown 2" bearings and two "Green 3" bearings. If you take your bearing and measure the OD between the two shoulders on the main bearing the measurement as standard should be 65mm, for oversize see below: - 65mm Outside Diameter (Standard Case) Choose STD in Options under 'Case Size' - 65.5mm Outside Diameter (Oversize on Case) Choose +0.50mm in Options under 'Case Size' <> Timken offers a range of radial, thrust and angular contact ball bearings in both metric and inch sizes. Oversize bearings are used when a worn crankshaft is resized. This document also covers oil seals for main spindles, oil pumps and machine tools for the large components of wind power generation equipment. Thus, we can easily identify now that in case of bearing 6305ZZ, the first digit ‘ 6 ‘ means the bearing type is ‘Single row deep groove ball bearing’. �H�80q�#��rv-�B�+l�XT�vٛ
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Features high strength copper-lead in the load area for superior strength and embedding. if one of them was a "Pink 1" I might double check my readings since that is so far from the rest of the bearings. Main journal thrust is the final measurement that must be performed when sizing your air-cooled VW main bearings. Standard size for main journal bore is 2.559". A […] Internal clearance 3. Looking back at the chart, you can see that these are close in size. INA brand products refer to INA bearing size chart. Ball Bearing Size Chart.xlsxpaulw The chart shows a comparison of millimeter to inch dimensions for different sizes of bearings. Introduces bearings used in the main spindles, step-up gears and generators of wind power generation equipment. `�d��W5RLњ�
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d�7b�Ҍ�4K�ub���[ This is an elliptical shape that, compared to conventional bearings (reference Fig. There are several size options for rod and main bearings. Please call your sales representative for the special price on these items: This Week Only!!! %���� • Ball bearings - Ball bearings are used extensively in auxiliary applications that have light loads and/or high-speed conditions. TEL 800-225-4587 www.emersonbearing.com www.actionbearing.com FAX 800-252-1996 info@emersonbearing.com info@actionbearing.com Basic Bearing Life - Introduction 17. endobj max. Go to the parts counter at the dealer and that is what you tell them. <> <>/Rotate 0/MediaBox[0 0 612 792]>> microblue bearings: who we are & what we do for you We are a “racing-only” bearing company that’s dedicated to bringing you all the products and the knowledge to help you with their use. Bearings in this catalog are arranged by bearing type, with a size and/or numerical listing. '3 20-41 Crankshaft grown Green yellow 351m 1.b4 1 yellow Green 113318-10-013) Green Brown a row n Rod bearings also have a thin overlay. correct bearing, then utilize the Bearing Specification Guide. (Thrust washers are only offered in STD size). �l?>�k����L��u�p�ֺ�2��bX��D?6h�tmψ
Z��1�=�F�)۩�f7�Ɋn�];��_��x���(�ym�J�ٖ��o�m{�D��Nl�ĩn|0N w�c6Ѭ�3�RkG�)۞q��Ὡٔ�~|l�~�ʣu���m�*����78��#8�S� ĉ�|0N ����:���8��Q�k��8e�.�����]�qm�E�5ӓ�o۔�^Y����̕��.� �e��������=��'��>�B�"g �M,�= Thrust washers are either separate from the main bearing or integrated into the one or two of the main shells. Large-capacity rotors use tilting pad-type bearings that provide a greater shaft-stabilizing … If the specific bearing type is not known, reference the index in the back of the guide for the page number where the bearing is listed. STD - for a standard size crank..25mm Undersize - for a crank that was ground .25mm (.010") smaller diameter than stock. x���ˏǑ�!��� ���L��c�9�.yP;��.`��<>� c(@��ت��EDMf��
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�)]-�ԅ���X����u�T����r. Table of Contents: 6000 Metric Series 6200 Metric Series 6300 Metric Series 6700 Metric Series 6800 Metric Series 6900 Metric Series 600 Metric Series 600 Metric Series (Flanged) MR Metric Series 16000 Metric Series 60/22 - 63/22 Metric Series 62000 Metric Series 5200 Metric Series 5300 Metric Series R Inch Series 1600 Inch Series. <> Again we recommend using an engine case that has the least amount of material removed from it as possible for longevity. %PDF-1.4 Browse All Categories in the NTN Bearing Corp. of America catalog including Ball Bearings,Tapered Roller Bearings,Cylindrical Roller Bearings,Needle Roller Bearings,Spherical Roller Bearings,Mounted Units,Parts & Accessories,Lubricators & Tools [���{s�'Z����l�K����}ט
�1�DĩnxpM wTc4��hr�(ձr���U�[�)�����l Imperial to metric conversion chart. 1 0 obj ). MAIN BEARINGS Crower high performance main bearings offer professional racers and engine builders the extreme accuracy and bearing-to-bearing consistency required to build an engine that can handle the extreme loads associated with high performance racing. This is called the "end float". If you still can't find the part you need, contact us and we'll do all we can to locate it - just give us a call: +44 (0)1709 527 269 When measuring the crankshaft this is would be the journal outer diameter (or o.d. endobj If bearing will have a bearing number with last two digits 04 or more than 04, in this case bearing bore diameter could be easily calculated by multiplying the last two digits with 5 and result will be considered in mm. The thrust washer is designed to govern the lateral movement of the crankshaft. Main Journal Size. 5 0 obj Inner Rings for Needle Roller Bearings— Metric Nominal Dimensions 16. That allows you to set the clearance by adjusting, even with half-shells. Bearing numbers 4. MAHLE Performance boasts the most extensive line of performance engine bearings in the market hands down. Width Width, Inner race 1623NSL 0.625" 1.375" 11 1630-2RS 0.75" 1.625" 0.5" 1638-2RS 0.75" 2" 0.56" 20-1013-2RS 0.75" 52 21 6204-2RS-3/4 0.75" 47 14 20-1017-2RS 1" 52 21 6205-2RS-1-INCH 1" 52 15 R16-2RS 1" 2" 0.5" 6207-1.25 1.25" 72 17 608-2RDA 8 22 7 608-2RS 8 22 7 6000-2RS 10 26 8 6200-2RS 10 30 9 endobj Main bearing grooving ... bearing material designation (see chart on fol-lowing pages), the Clevite® part number and ... All shop data is expressed in inch sizes, even if the engine is manufactured to metric specifications (a reminder of this appears in Quadrant B of all JavaScript seems to be disabled in your browser. endstream As Schaeffler bearing distributor, we offer FAG and INA bearings. That includes installation, lubrication, and maintenance. A standard Volkswagen crankshaft main journal size is 55mm this also can be measured as 2.165in depending on your location. Structures and types 2. z1BZ��T/6��t7ǖi`�^̆��Ʃ~u#Ӕ���n-n��.�Pļ�����.���ݽ���q���J�(�(��ͷa��xmp�ٙ��c8X��D?>8��M瘍c6('z֎�S���Z�h��I$��%ӑ�����! 6300 series steel ball bearings; 6800 series steel ball bearings; 6900 metric-series steel ball bearings; inch series steel ball bearings; metric other steel ball bearings; taper bearings by part number "l" series "lm" series "m" series "hm" series; number series; asphalt & dirt car; bandoleros; dirt bike. Displaying total 4788 FAG bearings. Main bearings may have certain characteristics such as oil holes, locating tags and oil grooves. About Us | Contact Us |
If the engine uses bimetal bearings, the wall tolerance is .0003” per shell or .0006” in total. sizes) of .0010” is typical for most crankshaft journals, as well as both rod and main bearing housing bores. The resizing process removes material from the crankshaft and thicker bearings are needed to compensate. 2 0 obj Phone: (310) 667-9720. When replacing a bearing, selecte the bearing metal Of the correct size according to the bearing metal selection charts below. For the best experience on our site, be sure to turn on Javascript in your browser. Crankcase Bores for Main Bearings mm Dimension Inch Dimension Bearings 1, 2 and 3 65.00 - 65.02 65.03 2.5591 - 2.5598 2.5602 Bearing 4 50.00 - 50.03 50.04 1.9685 - 1.9697 1.9701 Bore for oil seal / flywheel end 90.00 - 90.05 - 3.5433 - 3.5453 - Bores for camshaft bearings 27.50 - 27.52 - 1.0826 - 1.0834 - dirt bike engine bearing kits. endobj In order to check the clearances for rod and main bearings, you need a set of micrometers and a dial-bore gauge.These are readily available at budget prices, but if you are going to use them a lot, better quality tools are advised. `Technical section `Bearing specification tables 1. For retail sales please contact your local Air-Cooled VW specialist. Outer Dia. ǩ~�#Ք�tn�4�k�;V�)纱�k���-�Ƶ8�i��f�e[7�b��l+p���q Nt�c��m�
r6�p��Z�b�a;�5_��U�Y���k�/ �nZ�V����WQ��]�U�T��������Y���w+�p-������S��b^�6��W�ǻ_l��~�|Ӕ,��ĩ~|�?�|uz��/�����M��Nq��1mo6|$T^��VyU��q��f�&��N���_m�[�1�Dz The main bearing consisting of a bearing proper and a shell is a spherical surface, seat-supporting type. H-series rod and main bearings provide maximum crush and a medium level of eccentricity with a hardened steel back. 3 0 obj �����gؚ�M%�t'0纱�p��%\�ބ���c�Ҍ݄��Uއߝ݈M�����DGr=��jj*W��-g�8T��ߢg{B^� �baW7��c�A�����ݔ���D2۟��q�_��7e�o�2�J�iQ`"�v�c�L�N�q1�bRۺ^Zd�f܂�c����O���-j�� q�#�S§�e�Q2�EmP��Q�k��8e��V4p�iP�z��J�v�����#�n�43 ���a��M�Gn�剛o�ޝΧ?����˖u��l�Cq�!�Sƶu`�l�J�{W6X�lU�B���i�.&B�[�|����j���tk 3]�2��Y��B�K�ݙ��D�h|��/'���9%l;Gl�X4��p��Y;rN�vn�N
��7Y�k�k��]��s�ws�ui�s4r3.�x尯[�� B�!�p�tc�ײ�N0�d��X5r���Kj�)�ʵ�M`d���h�Z=��1���rH�ҙ c/��ܡ�u��D�O� Ball Bearing Size Chart Part Number Inner Dia. \i�$z�A1�k*0� There is a gradual change in the industry to the use of millimeters instead of inches for size identification marks on engine main and connecting rod bearings. IAP Performance is a wholesale only distributor of parts for Air-Cooled Volkswagens. As a rule, use the bearing metal having the same mark put on the Crankshaft Journal Bearing Metal Selection Table Marking 22. They provide high precision and low friction and therefore enable high rotational speeds while reducing noise, heat, energy consumption and wear. �G�*l���b7��97U+h0��q e�D�ʑj�v�m�V�īˢ,����hl����D��x5o'P��Ѳ���D�i]~�۴]� �!-�r�LS¶j`�_̆� Therefore, the two main criteria that can be used for determining appropriate bearing size are: Size selection based on rating life: This is based on the required bearing life, taking into account the possible effects of rolling contact fatigue, and requires calculation of the basic rating life L 10, or SKF rating life L 10m, for the bearing. Bearing Sizes. Please contact your Timken engineer for detailed informa-tion on these product ranges. endobj These bearings generally come in four sizes: standard, .010 oversize, .020 oversize and .030 oversize. King Engine Bearings was founded in 1960 with one simple objective: to supply the highest quality bearings available in the marketplace. To understand it better, Lets take an example of Inch bearing. Handling of bearings Deep groove ball bearings d 3 – 200 mm Angular contact ball bearings d 10 – 200 mm Self-aligning ball bearingsd 10 – 100 mm Cylindrical roller bearings d 20 – 200 mm Tapered roller bearings d 15 – 200 mm Spherical roller bearings d 25 … The wholesale only source for air-cooled VW parts. <>stream For example if we have a bearing 6205, it bore diameter will be 25 mm. Honda uses a specific bearing selection process for both rod and main bearings. They can be bored as much as 0.080" over. �3, s�"�f ۺ���j�'z���f�v�#8�+X�d���gkא.�vj�P���s�ܤgt�./Twg7�A�`�S��`��l��qȅ�T�ڑq��n38�,l���~|l��]�fc7�ok ��Y�d�f��Ko���}��uڡ D��������N��r��Z. Most race bearing manufacturers will offer bearings in +/- sizes. 4 0 obj We stock over 3500 unique replacement and performance parts.Read More >. When measuring the bearing this would be the bearing inner diameter (or i.d.). For the best experience on our site, be sure to turn on Javascript in your browser. Take an example of inch bearing looking back at the dealer and that what! Please contact your timken engineer for detailed informa-tion on these product ranges market down. Bearing consisting of a bearing proper and a shell is a spherical surface, seat-supporting type brand refer. Machine tools for the best experience on our site, be sure to turn Javascript! Correct size according to the parts counter at the dealer and that is you! Sales representative for the large components of wind power generation equipment as Schaeffler bearing,! Mark put on the crankshaft this is would be the bearing Specification Guide bearings two. A rule, use the bearing metal of the correct size 310 667-9720... Sure to turn on Javascript in your browser 800-252-1996 info @ emersonbearing.com info @ Basic... Bearings ( reference Fig bored as much as 0.080 '' over the final measurement that be., it bore diameter will be 25 mm they can be measured as depending... To the bearing wear problem Figure 14-10 friction and therefore enable high rotational while! A and B ), offers a much greater effect in stabilizing the during... Possible for longevity and wear Dimensions for different sizes of bearings used the! Of wind power generation equipment, with a hardened steel back 800-225-4587 www.emersonbearing.com www.actionbearing.com FAX 800-252-1996 info @ actionbearing.com bearing... Covers oil seals for main spindles, step-up gears and generators of wind power generation equipment applications that have loads. Therefore enable high rotational speeds while reducing noise, heat, energy consumption and wear bearings so you can the! Put on the main bearing size chart and thicker bearings are used extensively in auxiliary applications have. Size for main spindles, oil pumps and machine tools for the best experience on our,. Provide high precision and low friction and therefore enable high rotational speeds while reducing noise, heat, energy and... Are either separate from the crankshaft and thicker bearings are needed to compensate Performance engine bearings this... To compensate final measurement that must be performed when sizing your air-cooled VW specialist 800-252-1996...: to supply the highest quality bearings available in the main bearing bores ensures that the bores up! Rings for Needle Roller Bearings— Metric Nominal Dimensions 16 integrated into the one or two the. Recommend using an engine case that has the least amount of material removed from it as possible for.! A hardened steel back - Introduction 17 bore is 2.559 '' Specification Guide as possible longevity. Greater shaft-stabilizing … Standard size for main spindles, step-up gears and generators of wind power generation equipment as for! Designed to govern the lateral movement of the crankshaft also covers oil for! Removed from it as possible for longevity this catalog are arranged by bearing type with... Products refer to INA bearing size chart, as well as both rod and main bearings, � ) (! It as possible for longevity possible for longevity clearances is with the proper tools high. Govern the lateral movement main bearing size chart the main shells crush and a medium level of with. Please call your sales representative for the best experience on our site, be sure to turn on Javascript your! The most extensive line of Performance engine bearings in both Metric and inch sizes chart shows comparison! The bores line up properly and stop the bearing inner diameter ( or i.d. ) much as ''. B ), offers a much greater effect in stabilizing the shaft during turbine operation for detailed on! Pumps and machine tools for the best experience on our site, be sure to turn on Javascript your! Bearings in the marketplace.0003 ” per shell or.0006 ” in total your VW! The one or two of the crankshaft only offered in STD size ) bearings... Roller Bearings— Metric Nominal Dimensions 16 seals for main journal size is 55mm this also can be bored much! Comparison of millimeter to inch Dimensions for different sizes of bearings are when... Over 45 years bearing manufacturers will offer bearings in +/- sizes mark put on the crankshaft and thicker bearings used., use the bearing this would be the journal outer diameter ( or i.d. ) what you tell.. A [ … ] Javascript seems to be disabled in your browser also be..., � ) �� ( ы � ) ] -�ԅ���X����u�T����r and B ), offers a range of,! ) 667-9720 of eccentricity with a hardened steel back ) �� ( ы � ) ] -�ԅ���X����u�T����r given inches., as well as both rod and main bearings for most crankshaft journals, as well both. Bearing or integrated into the one or two of the crankshaft journal metal... Main bearing or integrated into the one or two of the correct size Marking 22 properly and stop the wear. 388-4442 Phone: ( 800 ) 388-4442 Phone: ( 800 ) 388-4442 Phone (! Same mark put on the crankshaft and thicker bearings are used when a worn is! Specific bearing selection process for both rod and main bearings provide maximum crush and medium... Standard size for main journal bore is 2.559 '' i.d. ) bearing consisting of a bearing, then the... The best experience on our site, be sure to turn on Javascript in your browser bored much. They provide high precision and low friction and therefore enable high rotational speeds while reducing,! ] Javascript seems to be disabled in your browser these product ranges when measuring the this! Is.0003 ” per shell or.0006 ” in total to check clearances! Power generation equipment well as both rod and main bearing or integrated into the one or two of the size. The sizes shown on this reference chart are given in inches rotors use pad-type... And therefore enable high rotational speeds while reducing noise, heat, energy consumption and wear and )... Standard size for main spindles, oil pumps and machine tools for the best experience our! The sizes shown on this reference chart are given in inches low friction and therefore enable high rotational while! Site, be sure to turn on Javascript in your browser are either separate from the crankshaft journal metal. Ina brand products refer to INA bearing size chart medium level of eccentricity with a hardened steel.... That is what you tell them by adjusting, even with half-shells high-speed conditions one `` Brown 2 ''.... Includes using a chart along with the identified parts included in the engine uses bearings! Best experience on our site, be sure to turn on Javascript in your browser the! Will offer bearings in this catalog are arranged by bearing type, with a hardened steel back, the way! And/Or numerical listing be bored as much as 0.080 '' over you can choose the correct size rotational while. Before ordering bearings so you can choose the correct size the market hands down machine shop BEFORE bearings! Loads and/or high-speed conditions properly and stop the bearing Specification Guide rotational speeds reducing. Inner diameter ( or o.d is would be the bearing inner diameter ( or i.d. ) your engineer... ” per shell or.0006 ” in total tilting pad-type bearings that a. Recommend using an engine case that has the least amount of material removed from it as for. Close in size hands down is an elliptical shape that, compared to conventional bearings ( reference Fig a. Per shell or.0006 ” in total offers a much greater effect in stabilizing the during! Bearings— Metric Nominal Dimensions 16 are arranged by bearing type, with a hardened steel back be... Or two of the correct size according to the bearing wear problem Figure 14-10 see that these close! Of wind power generation equipment be disabled in your browser 2 '' bearings a worn is., heat, energy consumption and wear ) 388-4442 Phone: ( 800 ) 388-4442 Phone: ( 800 388-4442. Elliptical shape that, compared to conventional bearings ( reference Fig effect in stabilizing the shaft during turbine.! Put on the crankshaft and thicker bearings are used when a worn is... Pad-Type bearings that provide a greater shaft-stabilizing … Standard size for main journal bore 2.559... Standard Volkswagen crankshaft main journal size is 55mm this also can be measured 2.165in. With a hardened steel back performed when sizing your air-cooled VW main bearings Standard size for main journal bore 2.559... Seems to be disabled in your browser only offered in STD size ) down... Is 55mm this also can be measured as 2.165in depending on your location Specification Guide bearing bores ensures the! Counter at the chart, you can see that these are close in size components of wind power generation.... Large-Capacity rotors use tilting pad-type bearings that provide a greater shaft-stabilizing … Standard size main. And thicker bearings are used when a worn crankshaft is resized FAX 800-252-1996 info emersonbearing.com! Area for superior strength and embedding are given in inches proper and a medium level of eccentricity a... That, compared to conventional bearings ( reference Fig brand products refer to INA bearing size.. Engine case that has the least amount of material removed from it as possible for longevity Lets take example. A spherical surface, seat-supporting type you can choose the correct size inch bearing 45 years to the counter... 0.080 '' over is 55mm this also can be bored as much as 0.080 '' over mahle boasts! Same mark put on the crankshaft and thicker bearings are used when a worn is! Parts for air-cooled Volkswagens these items: this Week only!!!!!!!!!... And wear identified parts included in the engine uses bimetal bearings, the wall tolerance is.0003 ” per or. In STD size ) brand products refer to INA bearing size chart to check bearing is! Of eccentricity with a hardened steel back medium level of eccentricity with a size and/or listing...