NUP 224 ECJ 圆柱滚子轴承
单列圆柱滚子轴承设计用于适应高径向载荷和高速。NUP设计的轴承在外圈上有两个整体法兰,在内圈上有一个整体法兰和一个松动法兰环,可以在两个方向上轴向定位轴。一个重要特征是可分离的设计,这便于安装,并使轴承部件能够互换。
- 高径向承载能力
- 低摩擦
- 使用寿命长
- 在两个方向上轴向定位轴
- 可分离设计

精工轴承,动力通达全球
单列圆柱滚子轴承设计用于适应高径向载荷和高速。NUP设计的轴承在外圈上有两个整体法兰,在内圈上有一个整体法兰和一个松动法兰环,可以在两个方向上轴向定位轴。一个重要特征是可分离的设计,这便于安装,并使轴承部件能够互换。
| d | 120 mm | 内径 |
|---|---|---|
| D | 215 mm | 外径 |
| B | 40 mm | 宽度 |
| d1 | ≈ 153 mm | 内环肩部直径 |
| D1 | ≈ 186.83 mm | 外圈肩部直径 |
| F | 143.5 mm | 内圈滚道直径 |
| r1,2 | min. 2.1 mm | 倒角尺寸 |
| r3,4 | min. 2.1 mm | 倒角尺寸 法兰环松动 |
| da | min. 132 mm | 隔套直径 |
|---|---|---|
| db | min. 156 mm | 轴台直径 |
| Da | max. 201.6 mm | 壳体支承直径 |
| ra | max. 2 mm | 圆角半径 |
| AGA性能等级 | AGA探索者 | |
| 基本额定动载荷 | C | 390 kN |
| 基本额定静载荷 | C0 | 430 kN |
| 疲劳载荷极限 | Pu | 49 kN |
| 参考速度 | 3 400 r/min | |
| 极限速度 | 3 600 r/min | |
| 最小载荷系数 | kr | 0.15 |
| 极限值 | e | 0.2 |
| 计算系数 | Y | 0.6 |
一般轴承规格
轴承接口
Unclosed '{' on line 113
/www/wwwroot/cn.agabearing.com/cache/template/_DS_www_DS_wwwroot_DS_cn.agabearing.com_DS_template_DS_pc_DS_AGA_DS_home_DS_footer.html.cache.php at line 120
113 <?php $return = [];$list_return = $this->list_tag("action=category module=share pid=2"); if ($list_return && is_array($list_return)) { extract($list_return, EXTR_OVERWRITE); } $count=dr_count($return); if (is_array($return) && $return) { $key=-1; foreach ($return as $t) { $key++; $is_first=$key==0 ? 1 : 0;$is_last=$count==$key+1 ? 1 : 0; ?>
114 <li class="item">
115 <a href="<?php echo $t['url']; ?>">
116 <svg xmlns="http://www.w3.org/2000/svg" viewbox="0 0 448 512" width="14" height="16">
117 <path d="M264.547 70.633L440.547 238.633C445.297 243.164 447.984 249.445 447.984 256.008S445.297 268.852 440.547 273.383L264.547 441.383C254.953 450.508 239.766 450.164 230.609 440.57C221.453 431.07 221.797 415.82 231.422 406.633L364.09 280.008H24C10.75 280.008 0 269.258 0 256.008S10.75 232.008 24 232.008H364.09L231.422 105.383C221.797 96.227 221.453 80.977 230.609 71.445C239.766 61.852 254.953 61.508 264.547 70.633Z">
118 </path>
119 </svg>
120 <?php echo $t['name']; ?></a>
121 </li>
122 <?php } } ?>
123
124 </ul>
125 </div>
126 </div>
127
include /www/wwwroot/cn.agabearing.com/dayrui/Fcms/Core/View.php — include()
/www/wwwroot/cn.agabearing.com/dayrui/App/Module/Extends/Home/Module.php : 616 — Phpcmf\View->display ()
609 'related' => $related,
610 'urlrule' => dr_module_show_url($this->module, $data, '[page]'),
611 'fix_html_now_url' => defined('SC_HTML_FILE') ? dr_url_prefix(dr_module_show_url($this->module, $data, $page), $this->module['dirname'], SITE_ID, \Phpcmf\Service::IS_MOBILE_TPL()) : '', // 修复静态下的当前url变量
612 ]);
613
614 \Phpcmf\Service::V()->module($this->module['dirname']);
615 $data['phpcmf_tpl'] = isset($data['template']) && strpos($data['template'], '.html') !== FALSE && is_file(\Phpcmf\Service::V()->get_dir().$data['template']) ? $data['template'] : ($cat['setting']['template']['show'] ? $cat['setting']['template']['show'] : 'show.html');
616 !$rt && \Phpcmf\Service::V()->display($data['phpcmf_tpl']);
617
618 return $data;
619 }
620
621 // 模块草稿、审核、定时、内容页
622 protected function _MyShow($type, $id = 0, $page = 1) {
623
/www/wwwroot/cn.agabearing.com/dayrui/Fcms/Control/Show.php : 34 — Phpcmf\Home\Module->_Show ()
27 $this->goto_404_page(dr_lang('无法通过id找到共享模块的模块目录'));
28 }
29
30 // 初始化模块
31 $this->_module_init($mid);
32
33 // 调用内容方法
34 $this->_Show($id, null, max(1, (int)\Phpcmf\Service::L('input')->get('page')));
35 }
36
37 }
38
/www/wwwroot/cn.agabearing.com/dayrui/System/Extend/Run.php : 149 — Phpcmf\Control\Show->index ()
142 'value' => $value
143 ]);
144
145 }
146 }
147 }
148
149 $app->$method();
150
151 if (CI_DEBUG) {
152 $tool = new \CodeIgniter\Debug\Toolbar(config(\Config\Toolbar::class));
153 $tool->prepare($this);
154 }
155
156
/www/wwwroot/cn.agabearing.com/dayrui/System/Init.php : 402 — Frame\Run->bootWeb ()
395 $tool->respond();
396 });
397 }
398
399
400 // 启动框架
401 $run = new \Frame\Run();
402 $run->bootWeb();
403
404
require /www/wwwroot/cn.agabearing.com/dayrui/Fcms/Init.php — require()
require /www/wwwroot/cn.agabearing.com/public/index.php — require()
| Key | Value |
|---|---|
| USER | www |
| HOME | /home/www |
| HTTP_ACCEPT_ENCODING | gzip, br, zstd, deflate |
| HTTP_USER_AGENT | Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com) |
| HTTP_ACCEPT | */* |
| HTTP_HOST | cn.agabearing.com |
| PATH_INFO | |
| REDIRECT_STATUS | 200 |
| SERVER_NAME | cn.agabearing.com |
| SERVER_PORT | 443 |
| SERVER_ADDR | 172.20.94.130 |
| REMOTE_PORT | 33944 |
| REMOTE_ADDR | 216.73.216.153 |
| SERVER_SOFTWARE | nginx/1.30.2 |
| GATEWAY_INTERFACE | CGI/1.1 |
| HTTPS | on |
| REQUEST_SCHEME | https |
| SERVER_PROTOCOL | HTTP/2.0 |
| DOCUMENT_ROOT | /www/wwwroot/cn.agabearing.com/public |
| DOCUMENT_URI | /index.php |
| REQUEST_URI | /index.php?c=show&id=41556 |
| SCRIPT_NAME | /index.php |
| CONTENT_LENGTH | |
| CONTENT_TYPE | |
| REQUEST_METHOD | GET |
| QUERY_STRING | c=show&id=41556 |
| SCRIPT_FILENAME | /www/wwwroot/cn.agabearing.com/public/index.php |
| FCGI_ROLE | RESPONDER |
| PHP_SELF | /index.php |
| REQUEST_TIME_FLOAT |
1786720025.6331 |
| REQUEST_TIME |
1786720025 |
| Key | Value |
|---|---|
| IS_DEV |
1 |
| IS_EDIT_TPL |
0 |
| ROOTPATH | /www/wwwroot/cn.agabearing.com/public/ |
| WEBPATH | /www/wwwroot/cn.agabearing.com/public/ |
| FCPATH | /www/wwwroot/cn.agabearing.com/dayrui/ |
| WRITEPATH | /www/wwwroot/cn.agabearing.com/cache/ |
| CONFIGPATH | /www/wwwroot/cn.agabearing.com/config/ |
| SELF | index.php |
| IS_ADMIN | |
| IS_VERSION |
1 |
| FRAMEPATH | /www/wwwroot/cn.agabearing.com/dayrui/System/ |
| CMSPATH | /www/wwwroot/cn.agabearing.com/dayrui/Fcms/ |
| MAX_CATEGORY |
300 |
| COREPATH | /www/wwwroot/cn.agabearing.com/dayrui/Fcms/ |
| BASEPATH | /www/wwwroot/cn.agabearing.com/dayrui/System/System/ |
| APPSPATH | /www/wwwroot/cn.agabearing.com/dayrui/App/ |
| MYPATH | /www/wwwroot/cn.agabearing.com/dayrui/My/ |
| TPLPATH | /www/wwwroot/cn.agabearing.com/template/ |
| IS_XRDEV |
0 |
| MOBILE_TPL_DIR | mobile |
| UEDITOR_IMG_TITLE | {cms_img_title} |
| TESTPATH | /www/wwwroot/cn.agabearing.com/cache/tests/ |
| TEMPPATH | /www/wwwroot/cn.agabearing.com/dayrui/Fcms/Temp/ |
| COMPOSER_PATH | /www/wwwroot/cn.agabearing.com/public/vendor/autoload.php |
| IS_AJAX | |
| IS_POST | |
| IS_AJAX_POST | |
| SYS_TIME |
1786720025 |
| SYS_DEBUG |
1 |
| SYS_ADMIN_CODE |
0 |
| SYS_ADMIN_LOG |
0 |
| SYS_AUTO_FORM |
0 |
| SYS_ADMIN_PAGESIZE |
10 |
| SYS_CRON_AUTH |
0 |
| SYS_TABLE_ISFOOTER |
0 |
| SYS_SMS_IMG_CODE |
0 |
| SYS_GO_404 |
0 |
| SYS_THEME_ROOT_PATH |
1 |
| SYS_301 |
1 |
| SYS_NOT_UPDATE |
1 |
| SYS_URL_ONLY |
0 |
| SYS_URL_REL |
1 |
| SYS_KEY | PHPCMF8ac4f0a6d07db1ecd4e6face1240bd8e |
| SYS_API_TOKEN | |
| SYS_CSRF |
0 |
| SYS_CSRF_TIME |
1 |
| SYS_API_REL |
0 |
| SYS_HTTPS |
1 |
| SYS_NOT_ADMIN_CACHE |
0 |
| SYS_ADMIN_MODE |
0 |
| SYS_ADMIN_LOGINS |
10 |
| SYS_ADMIN_LOGIN_AES | |
| SYS_ATTACHMENT_DOWN_REMOTE | |
| SYS_ATTACHMENT_DOWN_SIZE | |
| SYS_ADMIN_LOGIN_TIME |
0 |
| SYS_LOGIN_AES |
0 |
| SYS_ADMIN_OAUTH |
0 |
| SYS_ADMIN_SMS_LOGIN |
0 |
| SYS_ADMIN_SMS_CHECK |
0 |
| SYS_ATTACHMENT_DB | |
| SYS_ATTACHMENT_PAGESIZE | |
| SYS_ATTACHMENT_GUEST | |
| SYS_ATTACHMENT_CF | |
| SYS_ATTACHMENT_REL | |
| SYS_ATTACHMENT_PATH | |
| SYS_ATTACHMENT_SAVE_TYPE | |
| SYS_ATTACHMENT_SAVE_DIR | |
| SYS_ATTACHMENT_SAVE_ID | |
| SYS_ATTACHMENT_URL | |
| SYS_AVATAR_PATH | |
| SYS_AVATAR_URL | |
| SYS_API_CODE |
0 |
| SYS_ATTACHMENT_SAFE | |
| IS_ADMIN_CACHE | 1 |
| SQGS | 迅睿CMS开源框架 |
| CI_DEBUG |
1 |
| IS_FB_DEBUG |
0 |
| ENVIRONMENT | development |
| SYS_CACHE |
0 |
| SYS_CACHE_TYPE |
0 |
| SYS_CACHE_SHOW |
0 |
| SYS_CACHE_LIST |
0 |
| SYS_CACHE_SEARCH |
0 |
| SYS_CACHE_SMS |
0 |
| SYS_CACHE_CRON |
0 |
| SYS_CACHE_CLEAR |
0 |
| FC_NOW_URL | https://cn.agabearing.com/index.php?c=show&id=41556 |
| FC_NOW_HOST | https://cn.agabearing.com/ |
| DOMAIN_NAME | cn.agabearing.com |
| WEB_DIR | / |
| CMSURI | |
| IS_API | |
| IS_USE_MEMBER | |
| IS_USE_MODULE | /www/wwwroot/cn.agabearing.com/dayrui/App/Module/ |
| APPPATH | /www/wwwroot/cn.agabearing.com/dayrui/System/ |
| APP_DIR | |
| IS_MEMBER | |
| IS_HOME |
1 |
| FRAME_PHP_VERSION | 8.0 |
| FRAME_NAME | System |
| FRAME_VERSION | 4.7 |
| EXIT_SUCCESS |
0 |
| EXIT_ERROR |
1 |
| EXIT_CONFIG |
3 |
| EXIT_UNKNOWN_FILE |
4 |
| EXIT_UNKNOWN_CLASS |
5 |
| EXIT_UNKNOWN_METHOD |
6 |
| EXIT_USER_INPUT |
7 |
| EXIT_DATABASE |
8 |
| EXIT__AUTO_MIN |
9 |
| EXIT__AUTO_MAX |
125 |
| EVENT_PRIORITY_LOW |
200 |
| EVENT_PRIORITY_NORMAL |
100 |
| EVENT_PRIORITY_HIGH |
10 |
| HTMLPURIFIER_PREFIX | /www/wwwroot/cn.agabearing.com/dayrui/App/Xlsimport/Models/vendor/ezyang/htmlpurifier/library |
| IS_COMMON |
1 |
| IS_SITES |
0 |
| CMF_NAME | 百瑞CMS |
| CMF_VERSION | 4.7.3 |
| CMF_UPDATE_TIME | 1786010406 |
| SITE_ID |
1 |
| SITE_URL | https://cn.agabearing.com/ |
| SITE_MURL | https://cn.agabearing.com/ |
| SITE_NAME | 哈尔滨国威轴承有限公司 |
| SITE_LOGO | https://cn.agabearing.com/uploadfile/202606/f8100f518709e778421a98c16aa21f16.webp |
| SITE_IS_MOBILE |
0 |
| SITE_IS_MOBILE_HTML |
0 |
| SITE_MOBILE_DIR | mobile |
| SITE_MOBILE_NOT_PAD |
0 |
| SITE_THUMB_WATERMARK |
0 |
| SITE_THEME | default |
| SITE_SEOJOIN | _ |
| SITE_REWRITE |
0 |
| SITE_TEMPLATE | AGA |
| SITE_LANGUAGE | zh-cn |
| SITE_TIME_FORMAT | Y-m-d H:i:s |
| ADMIN_URL | https://cn.agabearing.com/ |
| PAY_URL | https://cn.agabearing.com/ |
| ROOT_URL | https://cn.agabearing.com/ |
| OAUTH_URL | https://cn.agabearing.com/ |
| THEME_PATH | /static/ |
| LANG_PATH | /api/language/zh-cn/ |
| ROOT_THEME_PATH | /static/ |
| HOME_THEME_PATH | /static/default/ |
| MOBILE_THEME_PATH | https://cn.agabearing.com/static/default/ |
| SYS_UPLOAD_PATH | /www/wwwroot/cn.agabearing.com/public/uploadfile/ |
| SYS_UPLOAD_URL | https://cn.agabearing.com/uploadfile/ |
| CLIENT_URL | https://cn.agabearing.com/ |
| CLIENT_NAME | pc |
| IS_CLIENT | |
| MEMBER_URL | https://cn.agabearing.com/index.php?s=member |
| SITE_FID |
0 |
| MEMBER_CNAME | 姓名 |
| SITE_ICP | |
| SITE_TONGJI | |
| SITE_LOGIN_TIME |
36000 |
| SITE_SCORE | 金币 |
| SITE_EXPERIENCE | 经验 |
| IS_API_HTTP |
0 |
| USER_HTTP_CODE | 60fa98d826b733478925e0f8c2b6f0fc |
| MOD_DIR | news |
| IS_SHARE | 1 |
| IS_COMMENT |
0 |
| MODULE_URL | / |
| MODULE_NAME | 内容 |
| IS_OEM_CMS |
0 |
| SITE_TITLE | 哈尔滨国威轴承有限公司 |
| IS_PC |
1 |
| IS_MOBILE | |
| IS_MOBILE_USER |