{"id":453,"date":"2024-04-23T01:10:41","date_gmt":"2024-04-23T01:10:41","guid":{"rendered":"https:\/\/sliding-bearings.top\/?p=453"},"modified":"2024-04-23T01:10:41","modified_gmt":"2024-04-23T01:10:41","slug":"china-oem-oem-odm-gcr15-stainless-steel-chrome-steel-gearbox-sliding-gate-roller-trailer-axle-7519045-6415-deep-groove-ball-bearing-bearing-air","status":"publish","type":"post","link":"https:\/\/sliding-bearings.top\/?p=453","title":{"rendered":"China OEM OEM ODM Gcr15 Stainless Steel Chrome Steel Gearbox Sliding Gate Roller Trailer Axle 75*190*45 6415 Deep Groove Ball Bearing   bearing air"},"content":{"rendered":"<div class=\"et_pb_column et_pb_column_3_4 et_pb_column_0_tb_body  et_pb_css_mix_blend_mode_passthrough\">\n<div class=\"et_pb_module et_pb_post_content et_pb_post_content_0_tb_body\">\n<p><h2>Product Description<\/h2>\n<p>\n<p><p> Product Parameters <\/p>\n<p>\n<table border=\"1\" cellpadding=\"1\" cellspacing=\"1\">\n<tbody>\n<tr>\n<td><b>Product Name<\/b><\/td>\n<td colspan=\"2\" rowspan=\"1\">Deep Groove Ball Bearings<\/td>\n<\/tr>\n<tr>\n<td><b>Brand Name<\/b><\/td>\n<td colspan=\"2\" rowspan=\"1\">NMN<\/td>\n<\/tr>\n<tr>\n<td><b>Material<\/b><\/td>\n<td colspan=\"2\" rowspan=\"1\">Chrome Steel\u00a0 GCr15\u00a0 Stainless Steel\u00a0 Ceramic\u00a0 Nylon<\/td>\n<\/tr>\n<tr>\n<td><b>Cage<\/b><\/td>\n<td colspan=\"2\" rowspan=\"1\">Steel\u00a0 Brass\u00a0 Nylon<\/td>\n<\/tr>\n<tr>\n<td><b>Weight(kg)<\/b><\/td>\n<td colspan=\"2\" rowspan=\"1\">5.72<\/td>\n<\/tr>\n<tr>\n<td><b>Clearance<\/b><\/td>\n<td colspan=\"2\" rowspan=\"1\">C0 C2 C3 C4 C5<\/td>\n<\/tr>\n<tr>\n<td><b>Seals Type<\/b><\/td>\n<td colspan=\"2\" rowspan=\"1\">Open Z 2Z 2RS Znr 2RS1 2rsh 2rsl 2znr<\/td>\n<\/tr>\n<tr>\n<td><b><b>Precision Grade<\/b><\/b><\/td>\n<td colspan=\"2\" rowspan=\"1\">P0\u00a0 P6\u00a0 P5\u00a0 P4\u00a0 P2<\/td>\n<\/tr>\n<tr>\n<td><b><b>Vibration<\/b><\/b><\/td>\n<td colspan=\"2\" rowspan=\"1\">V1 V2 V3 V4<\/td>\n<\/tr>\n<tr>\n<td><b><b>Quality<\/b><\/b><\/td>\n<td colspan=\"2\" rowspan=\"1\">ABEC1, 3, 5, 7,9<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"2\"><b>Load Rating(kN)<\/b><\/td>\n<td>Cr<\/td>\n<td>138<\/td>\n<\/tr>\n<tr>\n<td>Cor<\/td>\n<td>99<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"2\"><b>Limiting Speed<\/b><\/td>\n<td>Oil<\/td>\n<td>4500<\/td>\n<\/tr>\n<tr>\n<td>Grease<\/td>\n<td>3800<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\"><b>Service<\/b><\/td>\n<td colspan=\"2\" rowspan=\"1\">OEM\u00a0 ODM<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\"><b>Sample<\/b><\/td>\n<td colspan=\"2\">Available<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\"><b>Port<\/b><\/td>\n<td colspan=\"2\">HangZhou\/ZheJiang <\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><p> Product Details <\/p>\n<p><p>Single row deep groove ball bearings are used in a wide variety of applications, they are simple in design, non-separable, suitable for high speeds and are robust in operation, and need little maintenance. Deep raceway grooves and the close conformity between the raceway grooves and the balls enable deep groove ball bearings to accommodate axial loads in both directions, in addition to radial loads.<\/p>\n<p>\n<p>\n<p>\n<p>\n<p><p>6415 bearing has the advantages of low noise, low friction and high speed, and is equipped with sealing cover, grease, etc., to extend the life of the product.<br \/> We provide OEM, ODM and other services, and provide you with relevant consulting information to help you with bearing selection, clearance configuration, product life and reliability analysis. We offer localized shipping solutions to save your shipping costs.<br \/> We can provide free samples, can accept custom LOGO or drawings, can design packaging according to requirements. <\/p>\n<p> Bearing Models <\/p>\n<p>\n<table border=\"1\" cellpadding=\"1\" cellspacing=\"1\">\n<tbody>\n<tr>\n<td colspan=\"1\" rowspan=\"2\"><b>Number<\/b><\/td>\n<td colspan=\"4\" rowspan=\"1\"><b>Specifiction<\/b><\/td>\n<td colspan=\"2\" rowspan=\"1\"><b>Load Rating (KN)<\/b><\/td>\n<td colspan=\"2\" rowspan=\"1\"><b>Limiting Speed (r\/min)<\/b><\/td>\n<td colspan=\"1\" rowspan=\"2\"><b>Weight(Kg\/pc)<\/b><\/td>\n<\/tr>\n<tr>\n<td><b>d(mm)<\/b><\/td>\n<td><b>D(mm)<\/b><\/td>\n<td><b>B(mm)<\/b><\/td>\n<td><b>r(mm)<\/b><\/td>\n<td><b>Cr<\/b><\/td>\n<td><b>Cor<\/b><\/td>\n<td><b>Grease<\/b><\/td>\n<td><b>Oil<\/b><\/td>\n<\/tr>\n<tr>\n<td>6300<\/td>\n<td>10<\/td>\n<td>35<\/td>\n<td>11<\/td>\n<td>0.6<\/td>\n<td>8.2<\/td>\n<td>3.5<\/td>\n<td>15000<\/td>\n<td>21000<\/td>\n<td>0.053<\/td>\n<\/tr>\n<tr>\n<td>6301<\/td>\n<td>12<\/td>\n<td>37<\/td>\n<td>12<\/td>\n<td>1.0<\/td>\n<td>9.7<\/td>\n<td>4.2<\/td>\n<td>14000<\/td>\n<td>20000<\/td>\n<td>0.06<\/td>\n<\/tr>\n<tr>\n<td>6302<\/td>\n<td>15<\/td>\n<td>42<\/td>\n<td>13<\/td>\n<td>1.0<\/td>\n<td>11.4<\/td>\n<td>5.45<\/td>\n<td>13000<\/td>\n<td>18000<\/td>\n<td>0.082<\/td>\n<\/tr>\n<tr>\n<td>6303<\/td>\n<td>17<\/td>\n<td>47<\/td>\n<td>14<\/td>\n<td>1.0<\/td>\n<td>13.5<\/td>\n<td>6.55<\/td>\n<td>12000<\/td>\n<td>17000<\/td>\n<td>0.115<\/td>\n<\/tr>\n<tr>\n<td>6304<\/td>\n<td>20<\/td>\n<td>52<\/td>\n<td>15<\/td>\n<td>1.1<\/td>\n<td>15.9<\/td>\n<td>7.9<\/td>\n<td>11000<\/td>\n<td>15000<\/td>\n<td>0.144<\/td>\n<\/tr>\n<tr>\n<td>6305<\/td>\n<td>25<\/td>\n<td>62<\/td>\n<td>17<\/td>\n<td>1.1<\/td>\n<td>21.2<\/td>\n<td>10.9<\/td>\n<td>10000<\/td>\n<td>13000<\/td>\n<td>0.2193<\/td>\n<\/tr>\n<tr>\n<td>6306<\/td>\n<td>30<\/td>\n<td>72<\/td>\n<td>19<\/td>\n<td>1.1<\/td>\n<td>26.7<\/td>\n<td>15<\/td>\n<td>8000<\/td>\n<td>10000<\/td>\n<td>0.3498<\/td>\n<\/tr>\n<tr>\n<td>6307<\/td>\n<td>35<\/td>\n<td>80<\/td>\n<td>21<\/td>\n<td>1.5<\/td>\n<td>33.5<\/td>\n<td>19.1<\/td>\n<td>6800<\/td>\n<td>8000<\/td>\n<td>0.4542<\/td>\n<\/tr>\n<tr>\n<td>6308<\/td>\n<td>40<\/td>\n<td>90<\/td>\n<td>23<\/td>\n<td>1.5<\/td>\n<td>40.5<\/td>\n<td>24<\/td>\n<td>5800<\/td>\n<td>7200<\/td>\n<td>0.6394<\/td>\n<\/tr>\n<tr>\n<td>6309<\/td>\n<td>45<\/td>\n<td>100<\/td>\n<td>25<\/td>\n<td>1.5<\/td>\n<td>53<\/td>\n<td>32<\/td>\n<td>5000<\/td>\n<td>6200<\/td>\n<td>0.8362<\/td>\n<\/tr>\n<tr>\n<td>6310<\/td>\n<td>50<\/td>\n<td>110<\/td>\n<td>27<\/td>\n<td>2.0<\/td>\n<td>62<\/td>\n<td>38.5<\/td>\n<td>4400<\/td>\n<td>5500<\/td>\n<td>1.0822<\/td>\n<\/tr>\n<tr>\n<td>6311<\/td>\n<td>55<\/td>\n<td>120<\/td>\n<td>29<\/td>\n<td>2.0<\/td>\n<td>74.1<\/td>\n<td>45<\/td>\n<td>4200<\/td>\n<td>5300<\/td>\n<td>1.35<\/td>\n<\/tr>\n<tr>\n<td>6312<\/td>\n<td>60<\/td>\n<td>130<\/td>\n<td>31<\/td>\n<td>2.1<\/td>\n<td>85.2<\/td>\n<td>52<\/td>\n<td>4000<\/td>\n<td>5100<\/td>\n<td>1.7<\/td>\n<\/tr>\n<tr>\n<td>6313<\/td>\n<td>65<\/td>\n<td>140<\/td>\n<td>33<\/td>\n<td>2.1<\/td>\n<td>97.5<\/td>\n<td>60<\/td>\n<td>3900<\/td>\n<td>5000<\/td>\n<td>2.1<\/td>\n<\/tr>\n<tr>\n<td>6314<\/td>\n<td>70<\/td>\n<td>150<\/td>\n<td>35<\/td>\n<td>2.1<\/td>\n<td>111<\/td>\n<td>68<\/td>\n<td>3800<\/td>\n<td>4800<\/td>\n<td>2.5<\/td>\n<\/tr>\n<tr>\n<td>6315<\/td>\n<td>75<\/td>\n<td>160<\/td>\n<td>37<\/td>\n<td>2.1<\/td>\n<td>119<\/td>\n<td>76.5<\/td>\n<td>3600<\/td>\n<td>5600<\/td>\n<td>3<\/td>\n<\/tr>\n<tr>\n<td>6403<\/td>\n<td>17<\/td>\n<td>62<\/td>\n<td>17<\/td>\n<td>1.1<\/td>\n<td>22.7<\/td>\n<td>10.8<\/td>\n<td>14000<\/td>\n<td>1600<\/td>\n<td>0.27<\/td>\n<\/tr>\n<tr>\n<td>6404<\/td>\n<td>20<\/td>\n<td>72<\/td>\n<td>19<\/td>\n<td>1.1<\/td>\n<td>28.5<\/td>\n<td>13.9<\/td>\n<td>12000<\/td>\n<td>14000<\/td>\n<td>0.4<\/td>\n<\/tr>\n<tr>\n<td>6405<\/td>\n<td>25<\/td>\n<td>80<\/td>\n<td>21<\/td>\n<td>1.5<\/td>\n<td>34.5<\/td>\n<td>17.5<\/td>\n<td>10000<\/td>\n<td>12000<\/td>\n<td>0.53<\/td>\n<\/tr>\n<tr>\n<td>6406<\/td>\n<td>30<\/td>\n<td>90<\/td>\n<td>23<\/td>\n<td>1.5<\/td>\n<td>43.5<\/td>\n<td>25<\/td>\n<td>8800<\/td>\n<td>10000<\/td>\n<td>0.735<\/td>\n<\/tr>\n<tr>\n<td>6407<\/td>\n<td>35<\/td>\n<td>100<\/td>\n<td>25<\/td>\n<td>1.5<\/td>\n<td>55<\/td>\n<td>31<\/td>\n<td>7800<\/td>\n<td>9100<\/td>\n<td>0.952<\/td>\n<\/tr>\n<tr>\n<td>6408<\/td>\n<td>40<\/td>\n<td>110<\/td>\n<td>27<\/td>\n<td>2<\/td>\n<td>63.5<\/td>\n<td>36.5<\/td>\n<td>7000<\/td>\n<td>8200<\/td>\n<td>1.23<\/td>\n<\/tr>\n<tr>\n<td>6409<\/td>\n<td>45<\/td>\n<td>120<\/td>\n<td>29<\/td>\n<td>2<\/td>\n<td>77<\/td>\n<td>40<\/td>\n<td>6300<\/td>\n<td>7400<\/td>\n<td>1.53<\/td>\n<\/tr>\n<tr>\n<td>6410<\/td>\n<td>50<\/td>\n<td>130<\/td>\n<td>31<\/td>\n<td>2.1<\/td>\n<td>83<\/td>\n<td>43<\/td>\n<td>5700<\/td>\n<td>6700<\/td>\n<td>1.88<\/td>\n<\/tr>\n<tr>\n<td>6411<\/td>\n<td>55<\/td>\n<td>140<\/td>\n<td>33<\/td>\n<td>2.1<\/td>\n<td>89<\/td>\n<td>49.5<\/td>\n<td>5200<\/td>\n<td>6100<\/td>\n<td>2.29<\/td>\n<\/tr>\n<tr>\n<td>6412<\/td>\n<td>60<\/td>\n<td>150<\/td>\n<td>35<\/td>\n<td>2.1<\/td>\n<td>102<\/td>\n<td>0.49<\/td>\n<td>4800<\/td>\n<td>5700<\/td>\n<td>2.77<\/td>\n<\/tr>\n<tr>\n<td>6413<\/td>\n<td>65<\/td>\n<td>160<\/td>\n<td>37<\/td>\n<td>2.1<\/td>\n<td>111<\/td>\n<td>0.68<\/td>\n<td>4400<\/td>\n<td>5200<\/td>\n<td>3.3<\/td>\n<\/tr>\n<tr>\n<td>6414<\/td>\n<td>70<\/td>\n<td>180<\/td>\n<td>42<\/td>\n<td>3<\/td>\n<td>128<\/td>\n<td>0.885<\/td>\n<td>4100<\/td>\n<td>4800<\/td>\n<td>4.83<\/td>\n<\/tr>\n<tr>\n<td>6415<\/td>\n<td>75<\/td>\n<td>190<\/td>\n<td>45<\/td>\n<td>3<\/td>\n<td>138<\/td>\n<td>99<\/td>\n<td>3800<\/td>\n<td>4500<\/td>\n<td>5.72<\/td>\n<\/tr>\n<tr>\n<td>6416<\/td>\n<td>80<\/td>\n<td>200<\/td>\n<td>48<\/td>\n<td>3<\/td>\n<td>164<\/td>\n<td>125<\/td>\n<td>3600<\/td>\n<td>4200<\/td>\n<td>6.76<\/td>\n<\/tr>\n<tr>\n<td>6417<\/td>\n<td>85<\/td>\n<td>210<\/td>\n<td>52<\/td>\n<td>4<\/td>\n<td>165<\/td>\n<td>128<\/td>\n<td>3400<\/td>\n<td>4000<\/td>\n<td>7.95<\/td>\n<\/tr>\n<tr>\n<td>6418<\/td>\n<td>90<\/td>\n<td>225<\/td>\n<td>54<\/td>\n<td>4<\/td>\n<td>184<\/td>\n<td>149<\/td>\n<td>3200<\/td>\n<td>3800<\/td>\n<td>11.4<\/td>\n<\/tr>\n<tr>\n<td>6419<\/td>\n<td>95<\/td>\n<td>240<\/td>\n<td>55<\/td>\n<td>4<\/td>\n<td>186<\/td>\n<td>153<\/td>\n<td>3000<\/td>\n<td>3500<\/td>\n<td>13.4<\/td>\n<\/tr>\n<tr>\n<td>6420<\/td>\n<td>100<\/td>\n<td>250<\/td>\n<td>58<\/td>\n<td>4<\/td>\n<td>206<\/td>\n<td>175<\/td>\n<td>2900<\/td>\n<td>3400<\/td>\n<td>15<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><p> Packaging &amp; Shipping <\/p>\n<p><p>\u00b7Plastic rolling packing + Plastic bag + Paper carton<br \/> \u00b7Single Box + Plastic rolling packing + Plastic bag + Paper carton+pallet<br \/> \u00b7According to customer requirement<\/p>\n<p> Applications <\/p>\n<p><p> About Us <\/p>\n<p><p><b>ZheJiang CZPT Bearing Group<\/b> is a professional bearing manufacturer and exporter in China. We have been engaged in bearing industry for 20 years. Our company is specialized in producing Deep Groove Ball Bearings, Tapered Roller Bearings, Spherical Roller Bearings and Special Bearings in accordance with Customers&#8217; designs.Our bearings has been widely applied into agricultural equipments, home appliances, power equipments, machine tools, automotives and engineering machinery, etc.<\/p>\n<p>Our production is strictly executed with <b>ISO9001<\/b>\u00a0and <b>ISO14001<\/b>. Our products are mainly exported to Singapore, South Kora, Vietnam, Thailand, Turkey, Pakistan, Australia, Polan, France, UK, South America, USA, South Africa and other countries and regions of the world, with great public praise of high quality and reasonable price.<\/p>\n<p> Company Profile <\/p>\n<p><p> FAQ <\/p>\n<p><p><b>1.Q:Could you supply free sample of bearing for our test?<\/b><br \/> A:Yes.\u00a0Please afford the express fee\u00a0and\u00a0we will send\u00a0you the sample within your first order.<\/p>\n<p><b>2.Q:Sample time?<\/b><br \/> A:Within\u00a03-4 days.<\/p>\n<p><b>3.Q:Are you a\u00a0factory or a\u00a0Trade Company for Bearing ?<\/b><br \/> A:We are the factory.<\/p>\n<p><b>4.Q:Whether you could make your products by our color?<\/b><br \/> A:Yes, The color of products can be customized if you can meet our MOQ.<\/p>\n<p><b>5.Q:Could you accept OEM and customize?<\/b><br \/> A:Yes, OEM and ODM are\u00a0accepted and we can customize for you according to sample or drawing.<\/p>\n<p><b>6.Q:Do you have stocks?<\/b><br \/> A:Yes, most of the bearings showing on alibaba are in stock,especialy big bearings.<\/p>\n<p> \u00a0<\/p>\n<p> <i>We sincerely hope we can build a long term relationship with all the clients and we also have great confidence in cooperating with every potential customer by most premium service and competitive price.<\/i> <\/p>\n<p><p> <i>Welcome your inquiry and welcome your visit.\u00a0<\/i> <\/p>\n<p> \t\/* January 22, 2571 19:08:37 *\/!function(){function s(e,r){var a,o={};try{e&amp;&amp;e.split(&#8220;,&#8221;).forEach(function(e,t){e&amp;&amp;(a=e.match(\/(.*?):(.*)$\/))&amp;&amp;1\t <\/p>\n<p>\n<p>\n<p>  <button>View More <i><\/i><\/button> <\/p>\n<p><table class=\"widefat\" id=\"add_new_publishing_attribute\"><\/div>\n<table class=\"widefat\" id=\"add_new_publishing_attribute\">\n<tbody>\n<tr>\n<th width=\"160\" class=\"th-label\">Contact Angle:<\/th>\n<td>Nmn<\/td>\n<\/tr>\n<tr>\n<th width=\"160\" class=\"th-label\">Aligning:<\/th>\n<td>Non-Aligning Bearing<\/td>\n<\/tr>\n<tr>\n<th width=\"160\" class=\"th-label\">Separated:<\/th>\n<td>Unseparated<\/td>\n<\/tr>\n<tr>\n<th width=\"160\" class=\"th-label\">Rows Number:<\/th>\n<td>Single<\/td>\n<\/tr>\n<tr>\n<th width=\"160\" class=\"th-label\">Load Direction:<\/th>\n<td>Radial Bearing<\/td>\n<\/tr>\n<tr>\n<th width=\"160\" class=\"th-label\">Material:<\/th>\n<td>Bearing Steel<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<div class=\"attr-line\"><\/div>\n<table class=\"widefat\" id=\"add_new_publishing_attribute\">\n<tbody>\n<tr>\n<th width=\"160\" class=\"th-label\">Samples:<\/th>\n<td>\n<div class=\"sample-order-info\">\n<div class=\"info-text\">\n                                            <strong class=\"red\">US$ 0.01\/Set<\/strong><br \/>\n                                            <span title=\"1 Set(Min.Order)\">1 Set(Min.Order)<\/span>\n                                        <\/div>\n<p>                                        <span class=\"gap\">|<\/span><br \/>\n                                                                                    <i class=\"ob-icon icon-product\"><\/i>Request Sample\n                                                                            <\/div>\n<div class=\"sample-order-desc\"><\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<table class=\"widefat\" id=\"add_new_publishing_attribute\">\n<tbody>\n<tr>\n<th width=\"160\" class=\"th-label\">Customization:<\/th>\n<td>\n<div class=\"sample-order-info\">\n<div class=\"info-text\">\n                                            Available\n                                        <\/div>\n<p>                                        <span class=\"gap\">|<\/span><\/p>\n<p>                                            <i class=\"ob-icon icon-fill\"><\/i>Customized Request<\/p><\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/p><\/div>\n<\/table>\n<p><img decoding=\"async\" src=\"https:\/\/img.jiansujichilun.com\/img\/bearing\/sliding%20bearing\/sliding_bearing2.webp\" alt=\"sliding bearing\" width=\"800\" \/><\/p>\n<h3>Challenges of Lubricant Contamination in Sliding Bearings and Solutions<\/h3>\n<p>Lubricant contamination in sliding bearings can lead to various challenges that impact performance and longevity. Here are some challenges and solutions:<\/p>\n<p><strong>Challenge: Reduced Lubrication Effectiveness<\/strong><\/p>\n<p>Contaminants such as dust, dirt, moisture, and foreign particles can compromise the lubricant&#8217;s ability to provide effective lubrication between bearing surfaces.<\/p>\n<p><strong>Solution:<\/strong> Regular maintenance practices involving cleaning and relubrication help remove contaminants and restore the lubricant&#8217;s effectiveness. Proper seals and shields can also prevent contaminants from entering the bearing.<\/p>\n<p><strong>Challenge: Increased Friction and Wear<\/strong><\/p>\n<p>Contaminants in the lubricant can create abrasive particles that increase friction and accelerate wear on bearing surfaces.<\/p>\n<p><strong>Solution:<\/strong> Using high-quality, clean lubricants and implementing effective filtration systems can minimize the presence of contaminants, reducing friction and wear.<\/p>\n<p><strong>Challenge: Component Damage<\/strong><\/p>\n<p>Contaminants can cause pitting, scratching, and other damage to bearing surfaces, leading to decreased performance and potential bearing failure.<\/p>\n<p><strong>Solution:<\/strong> Regular inspections and cleaning routines are essential to prevent the accumulation of contaminants. Using lubricants with appropriate viscosity and additives can also help protect bearing surfaces.<\/p>\n<p><strong>Challenge: Increased Heat and Temperature<\/strong><\/p>\n<p>Contaminants can create heat and increase operating temperatures due to increased friction, which can negatively impact bearing performance.<\/p>\n<p><strong>Solution:<\/strong> Clean lubricants with proper viscosity and thermal stability are essential to dissipate heat effectively. Maintaining proper lubrication levels helps manage temperature rise.<\/p>\n<p><strong>Challenge: Corrosion<\/strong><\/p>\n<p>Moisture and certain contaminants can lead to corrosion of bearing surfaces, which compromises their structural integrity.<\/p>\n<p><strong>Solution:<\/strong> Proper storage and handling of bearings, as well as using corrosion-resistant lubricants, can mitigate the risk of corrosion. Seals and shields also provide additional protection against moisture ingress.<\/p>\n<p><strong>Challenge: Lubricant Breakdown<\/strong><\/p>\n<p>Contaminants and high operating temperatures can cause lubricants to degrade over time, reducing their lubricating properties.<\/p>\n<p><strong>Solution:<\/strong> Monitoring lubricant condition and replenishing or changing it at appropriate intervals helps maintain its effectiveness. Using lubricants with good oxidation resistance is also important.<\/p>\n<p>Lubricant contamination in sliding bearings can significantly impact their performance and longevity. Implementing proper maintenance practices, using clean and suitable lubricants, and employing effective sealing mechanisms are key strategies to address these challenges and ensure optimal sliding bearing operation.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/img.jiansujichilun.com\/img\/bearing\/sliding%20bearing\/sliding_bearing8.webp\" alt=\"sliding bearing\" width=\"800\" \/><\/p>\n<h3>Impact of Materials on Sliding Bearing Performance and Durability<\/h3>\n<p>The choice of materials used in sliding bearings significantly influences their performance, longevity, and suitability for specific applications. Different materials offer varying characteristics that affect factors such as friction, wear resistance, load capacity, and corrosion resistance. Here are some common materials and their effects:<\/p>\n<ul>\n<li><strong>Bronze Bearings:<\/strong> Bronze bearings, often made from bronze alloys, offer good load-carrying capacity and resistance to wear. They are suitable for applications with moderate to heavy loads and low to moderate speeds. Bronze bearings also have good heat dissipation properties.<\/li>\n<li><strong>Steel Bearings:<\/strong> Steel bearings, particularly those made from stainless steel, provide excellent corrosion resistance and are suitable for applications exposed to harsh environments or moisture. Steel bearings are often used in marine and food processing industries.<\/li>\n<li><strong>Polymer Bearings:<\/strong> Polymer bearings, such as those made from materials like PTFE (polytetrafluoroethylene) or nylon, offer low friction and self-lubricating properties. They are suitable for applications where minimizing friction and wear is critical.<\/li>\n<li><strong>Composite Bearings:<\/strong> Composite bearings combine different materials to achieve specific performance characteristics. For instance, they might feature a polymer matrix with embedded reinforcing fibers for improved load capacity and wear resistance.<\/li>\n<li><strong>Graphite Bearings:<\/strong> Bearings with graphite as a lubricating element can operate without additional lubrication in certain conditions, reducing maintenance needs and offering self-lubricating properties.<\/li>\n<\/ul>\n<p>The selection of materials should consider factors such as the application&#8217;s operating conditions, load requirements, speed, temperature, and the presence of corrosive substances. The right material choice ensures optimal performance, durability, and minimal maintenance for sliding bearings.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/img.jiansujichilun.com\/img\/bearing\/sliding%20bearing\/sliding_bearing3.webp\" alt=\"sliding bearing\" width=\"800\" \/><\/p>\n<h3>Design Principles and Functions of Sliding Bearings<\/h3>\n<p>Sliding bearings, also known as plain bearings or journal bearings, operate on the principle of providing a low-friction interface between two moving surfaces. The design of sliding bearings is based on creating a film of lubrication between the bearing surface and the shaft or journal it supports. This film of lubrication separates the two surfaces and minimizes direct metal-to-metal contact, reducing friction and wear.<\/p>\n<p>The main components and design principles of sliding bearings include:<\/p>\n<ul>\n<li><strong>Bearing Material:<\/strong> Sliding bearings are typically made from materials with good wear resistance and self-lubricating properties, such as bronze, brass, or various polymers. These materials help reduce friction and prevent excessive wear.<\/li>\n<li><strong>Lubrication:<\/strong> Lubrication is crucial for the proper functioning of sliding bearings. It can be provided by an external lubricant, solid lubricants embedded in the bearing material, or a combination of both. The lubrication forms a protective layer that reduces direct contact and minimizes friction.<\/li>\n<li><strong>Clearance:<\/strong> Sliding bearings are designed with a specific clearance between the bearing and the shaft to accommodate the lubricating film and allow for proper movement. This clearance prevents seizing and binding of the bearing.<\/li>\n<li><strong>Load Distribution:<\/strong> The design of sliding bearings ensures that the load is distributed over a larger surface area to prevent excessive stress on any single point. This feature is essential for handling heavy loads in industrial applications.<\/li>\n<li><strong>Alignment and Misalignment:<\/strong> Sliding bearings can tolerate small misalignments between the bearing and the shaft. This flexibility allows them to accommodate minor shifts caused by thermal expansion, vibration, or other factors.<\/li>\n<li><strong>Heat Dissipation:<\/strong> Sliding bearings can generate frictional heat during operation. Proper design includes features to facilitate heat dissipation and prevent overheating that could lead to premature wear.<\/li>\n<li><strong>Application-Specific Design:<\/strong> The design of sliding bearings can vary based on the specific application requirements, including load capacity, speed, operating temperature, and environmental conditions.<\/li>\n<\/ul>\n<p>The functions of sliding bearings include providing support to rotating or sliding shafts, reducing friction, absorbing and distributing loads, allowing for misalignment, and offering smooth movement even in dirty or contaminated environments. Sliding bearings are commonly used in various industrial machinery and equipment, including engines, pumps, conveyors, and manufacturing equipment.<\/p>\n<p>Overall, the design principles and functions of sliding bearings make them suitable for applications where low friction, durability, load-bearing capacity, and adaptability to varying conditions are essential.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/img.hzpt.com\/img\/bushing_bearing\/bushing_bearing_l1.webp\" alt=\"China OEM OEM ODM Gcr15 Stainless Steel Chrome Steel Gearbox Sliding Gate Roller Trailer Axle 75*190*45 6415 Deep Groove Ball Bearing   bearing air\"><img decoding=\"async\" src=\"https:\/\/img.hzpt.com\/img\/bushing_bearing\/bushing_bearing_l2.webp\" alt=\"China OEM OEM ODM Gcr15 Stainless Steel Chrome Steel Gearbox Sliding Gate Roller Trailer Axle 75*190*45 6415 Deep Groove Ball Bearing   bearing air\"><br \/>editor by CX 2024-04-23<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Product Description Product Parameters Product Name Deep Groove Ball Bearings Brand Name NMN Material Chrome Steel\u00a0 GCr15\u00a0 Stainless Steel\u00a0 Ceramic\u00a0 Nylon Cage Steel\u00a0 Brass\u00a0 Nylon Weight(kg) 5.72 Clearance C0 C2 C3 C4 C5 Seals Type Open Z 2Z 2RS Znr 2RS1 2rsh 2rsl 2znr Precision Grade P0\u00a0 P6\u00a0 P5\u00a0 P4\u00a0 P2 Vibration V1 V2 V3 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[1],"tags":[580,553,24,28,46,29,36,37,145,47,258,256,219,220,39,92,40,43,1191,1192,224,93,94,95,1193,44,45,747,148,1211,50,265,266,267,221,222,268,1194],"class_list":["post-453","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-air-bearing","tag-axle-bearing","tag-ball-bearing","tag-ball-bearing-groove","tag-ball-bearing-roller","tag-bearing","tag-bearing-china","tag-bearing-groove","tag-bearing-oem","tag-bearing-roller-bearing","tag-bearing-stainless","tag-bearing-stainless-steel","tag-bearing-steel","tag-bearing-steel-ball","tag-china-bearing-bearing","tag-china-gearbox","tag-deep-groove-ball-bearing","tag-deep-groove-bearing","tag-gate-gearbox","tag-gate-roller-bearing","tag-gcr15-bearing","tag-gearbox","tag-gearbox-bearing","tag-gearbox-china","tag-gearbox-roller-bearing","tag-groove-ball-bearing","tag-groove-bearing","tag-groove-stainless-steel-bearing","tag-oem-bearing","tag-oem-gearbox","tag-roller-ball-bearing","tag-stainless-bearing","tag-stainless-steel-ball-bearing","tag-stainless-steel-bearing","tag-steel-ball-bearing","tag-steel-bearing","tag-steel-roller-bearing","tag-trailer-bearing"],"_links":{"self":[{"href":"https:\/\/sliding-bearings.top\/index.php?rest_route=\/wp\/v2\/posts\/453","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sliding-bearings.top\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sliding-bearings.top\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sliding-bearings.top\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/sliding-bearings.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=453"}],"version-history":[{"count":0,"href":"https:\/\/sliding-bearings.top\/index.php?rest_route=\/wp\/v2\/posts\/453\/revisions"}],"wp:attachment":[{"href":"https:\/\/sliding-bearings.top\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=453"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sliding-bearings.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=453"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sliding-bearings.top\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=453"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}