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  • IKO NAU 4904UU
  • 新型号：NAU 4904UU
  • 旧型号：
  • 所属类型：NAU49...UU,TRU...UU
  • 品牌：IKO轴承
  • SR:0.3mm     D:-mm     C:17mm     FW:-mm     EW:31.5mm     SD:20mm    
  • 重量：0.076kg
相关供应商
产品参数
产品型录
产品介绍
轴径
STDRT 20 mm
型号
ORDER NAU 4904UU -
重量
MASS 0.076 Kg
基本尺寸
SR 0.3 mm
D - mm
C 17 mm
FW - mm
EW 31.5 mm
SD 20 mm
基本额定载荷
CR 10700 N
C0R 11300 N
安装尺寸
DA mm
SDB mm

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基本 文件 流程 错误 SQL 调试
  1. 请求信息 : 2026-09-12 05:01:54 HTTP/2.0 GET : https://so.zcwcn.com/detail-76038.html
  2. 运行时间 : 0.090229s [ 吞吐率：11.08req/s ] 内存消耗：5,238.53kb 文件加载：151
  3. 缓存信息 : 0 reads,0 writes
  4. 会话信息 : SESSION_ID=85e281943564c92021ca5d480d2ac40c
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  1. CONNECT:[ UseTime:0.000730s ] mysql:host=127.0.0.1;port=3306;dbname=zcwcn_db;charset=utf8
  2. SHOW FULL COLUMNS FROM `zzw_config` [ RunTime:0.001951s ]
  3. SELECT * FROM `zzw_config` ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000434s ]
  4. SHOW FULL COLUMNS FROM `zzw_common_cat` [ RunTime:0.001406s ]
  5. SELECT * FROM `zzw_common_cat` WHERE `deltime` = '' AND `parent_id` = 0 ORDER BY `sort` ASC,`id` ASC LIMIT 0,4 [ RunTime:0.000793s ]
  6. SELECT * FROM `zzw_common_cat` WHERE `parent_id` = 15 AND `deltime` = '' ORDER BY `sort` ASC LIMIT 0,8 [ RunTime:0.000543s ]
  7. SELECT * FROM `zzw_common_cat` WHERE `parent_id` = 16 AND `deltime` = '' ORDER BY `sort` ASC LIMIT 0,8 [ RunTime:0.000551s ]
  8. SELECT * FROM `zzw_common_cat` WHERE `parent_id` = 14 AND `deltime` = '' ORDER BY `sort` ASC LIMIT 0,8 [ RunTime:0.000542s ]
  9. SELECT * FROM `zzw_common_cat` WHERE `parent_id` = 13 AND `deltime` = '' ORDER BY `sort` ASC LIMIT 0,8 [ RunTime:0.000435s ]
  10. SELECT `url` FROM `zzw_config` WHERE `id` = 2 LIMIT 1 [ RunTime:0.000417s ]
  11. SHOW FULL COLUMNS FROM `zzw_bearing` [ RunTime:0.001820s ]
  12. SELECT `b`.*,`br`.`brandname`,`bc`.`catname` FROM `zzw_bearing` `b` LEFT JOIN `zzw_bearing_brand` `br` ON `b`.`brandid`=`br`.`id` LEFT JOIN `zzw_bearing_cat` `bc` ON `b`.`catid`=`bc`.`catid` WHERE `b`.`id` = '76038' LIMIT 1 [ RunTime:0.000527s ]
  13. SHOW FULL COLUMNS FROM `zzw_bearing_brand` [ RunTime:0.001309s ]
  14. SELECT * FROM `zzw_bearing_brand` WHERE `id` = 509 LIMIT 1 [ RunTime:0.000431s ]
  15. SELECT `id`,`catid`,`brandid`,`para_json` FROM `zzw_bearing` `b` WHERE `brandid` = 509 AND `catid` = 2298 AND `deltime` = '' [ RunTime:0.000921s ]
  16. SELECT `id`,`catid`,`brandid`,`para_json` FROM `zzw_bearing` `b` WHERE `brandid` = 509 AND `catid` = 2298 AND `deltime` = '' [ RunTime:0.001160s ]
  17. SELECT `id`,`catid`,`brandid`,`para_json` FROM `zzw_bearing` `b` WHERE `brandid` = 509 AND `catid` = 2298 AND `deltime` = '' [ RunTime:0.000952s ]
  18. SELECT `id`,`catid`,`brandid`,`para_json` FROM `zzw_bearing` `b` WHERE `brandid` = 509 AND `catid` = 2298 AND `deltime` = '' [ RunTime:0.001047s ]
  19. SELECT `id`,`catid`,`brandid`,`para_json` FROM `zzw_bearing` `b` WHERE `brandid` = 509 AND `catid` = 2298 AND `deltime` = '' [ RunTime:0.000907s ]
  20. SELECT `id`,`catid`,`brandid`,`para_json` FROM `zzw_bearing` `b` WHERE `brandid` = 509 AND `catid` = 2298 AND `deltime` = '' [ RunTime:0.000919s ]
  21. SELECT `id`,`catid`,`brandid`,`para_json` FROM `zzw_bearing` `b` WHERE `brandid` = 509 AND `catid` = 2298 AND `deltime` = '' [ RunTime:0.000971s ]
  22. SELECT `id`,`catid`,`brandid`,`para_json` FROM `zzw_bearing` `b` WHERE `brandid` = 509 AND `catid` = 2298 AND `deltime` = '' [ RunTime:0.000997s ]
  23. SELECT `id`,`catid`,`brandid`,`para_json` FROM `zzw_bearing` `b` WHERE `brandid` = 509 AND `catid` = 2298 AND `deltime` = '' [ RunTime:0.000779s ]
  24. SELECT `id`,`catid`,`brandid`,`para_json` FROM `zzw_bearing` `b` WHERE `brandid` = 509 AND `catid` = 2298 AND `deltime` = '' [ RunTime:0.000983s ]
  25. SELECT `id`,`catid`,`brandid`,`para_json` FROM `zzw_bearing` `b` WHERE `brandid` = 509 AND `catid` = 2298 AND `deltime` = '' [ RunTime:0.000856s ]
  26. SELECT `id`,`catid`,`brandid`,`para_json` FROM `zzw_bearing` `b` WHERE `brandid` = 509 AND `catid` = 2298 AND `deltime` = '' [ RunTime:0.000817s ]
  27. SELECT `id`,`catid`,`brandid`,`para_json` FROM `zzw_bearing` `b` WHERE `brandid` = 509 AND `catid` = 2298 AND `deltime` = '' [ RunTime:0.000961s ]
  28. SELECT * FROM `zzw_config` WHERE `id` = 2 LIMIT 1 [ RunTime:0.000444s ]
0.098640s