- SKF 51212/W64
- 新型号：51212/W64
- 旧型号：
- 所属类型：固态油单向推力球轴承
- 品牌：SKF轴承
-
D:95mm
d:60mm
H:26mm
- 重量：0.65kg
| 基本尺寸 |
| D |
95 |
mm |
外径 |
| d |
60 |
mm |
内径 |
| H |
26 |
mm |
H1 |
| 基本额定载荷 |
| C |
62400 |
N |
动载荷 |
| C0 |
150000 |
N |
静载荷 |
| 疲劳极限载荷 |
| Pu |
5600 |
N |
疲劳极限载荷 |
| 最小载荷系数 |
| A |
|
|
最小载荷系数 |
| 重量 |
| 重量 |
0.65 |
g |
重量 |
| 型号 |
| 型号 |
51212/W64 |
|
型号 |
| 极限转速 |
| 极限转速 |
500 |
r/min |
极限转速 |
基本
文件
流程
错误
SQL
调试
- 请求信息 : 2026-08-22 16:56:50 HTTP/2.0 GET : https://so.zcwcn.com/detail-3769.html
- 运行时间 : 0.080737s [ 吞吐率：12.39req/s ] 内存消耗：5,182.01kb 文件加载：151
- 缓存信息 : 0 reads,0 writes
- 会话信息 : SESSION_ID=75cee47fea20b1c1394a6136e583f424
- CONNECT:[ UseTime:0.000872s ] mysql:host=127.0.0.1;port=3306;dbname=zcwcn_db;charset=utf8
- SHOW FULL COLUMNS FROM `zzw_config` [ RunTime:0.002024s ]
- SELECT * FROM `zzw_config` ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000525s ]
- SHOW FULL COLUMNS FROM `zzw_common_cat` [ RunTime:0.001564s ]
- SELECT * FROM `zzw_common_cat` WHERE `deltime` = '' AND `parent_id` = 0 ORDER BY `sort` ASC,`id` ASC LIMIT 0,4 [ RunTime:0.000691s ]
- SELECT * FROM `zzw_common_cat` WHERE `parent_id` = 15 AND `deltime` = '' ORDER BY `sort` ASC LIMIT 0,8 [ RunTime:0.000621s ]
- SELECT * FROM `zzw_common_cat` WHERE `parent_id` = 16 AND `deltime` = '' ORDER BY `sort` ASC LIMIT 0,8 [ RunTime:0.000406s ]
- SELECT * FROM `zzw_common_cat` WHERE `parent_id` = 14 AND `deltime` = '' ORDER BY `sort` ASC LIMIT 0,8 [ RunTime:0.000518s ]
- SELECT * FROM `zzw_common_cat` WHERE `parent_id` = 13 AND `deltime` = '' ORDER BY `sort` ASC LIMIT 0,8 [ RunTime:0.000461s ]
- SELECT `url` FROM `zzw_config` WHERE `id` = 2 LIMIT 1 [ RunTime:0.000311s ]
- SHOW FULL COLUMNS FROM `zzw_bearing` [ RunTime:0.001603s ]
- 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` = '3769' LIMIT 1 [ RunTime:0.000464s ]
- SHOW FULL COLUMNS FROM `zzw_bearing_brand` [ RunTime:0.001579s ]
- SELECT * FROM `zzw_bearing_brand` WHERE `id` = 353 LIMIT 1 [ RunTime:0.000432s ]
- SELECT `id`,`catid`,`brandid`,`para_json` FROM `zzw_bearing` `b` WHERE `brandid` = 353 AND `catid` = 377 AND `deltime` = '' [ RunTime:0.000504s ]
- SELECT `id`,`catid`,`brandid`,`para_json` FROM `zzw_bearing` `b` WHERE `brandid` = 353 AND `catid` = 377 AND `deltime` = '' [ RunTime:0.000492s ]
- SELECT `id`,`catid`,`brandid`,`para_json` FROM `zzw_bearing` `b` WHERE `brandid` = 353 AND `catid` = 377 AND `deltime` = '' [ RunTime:0.000487s ]
- SELECT `id`,`catid`,`brandid`,`para_json` FROM `zzw_bearing` `b` WHERE `brandid` = 353 AND `catid` = 377 AND `deltime` = '' [ RunTime:0.000419s ]
- SELECT `id`,`catid`,`brandid`,`para_json` FROM `zzw_bearing` `b` WHERE `brandid` = 353 AND `catid` = 377 AND `deltime` = '' [ RunTime:0.000373s ]
- SELECT `id`,`catid`,`brandid`,`para_json` FROM `zzw_bearing` `b` WHERE `brandid` = 353 AND `catid` = 377 AND `deltime` = '' [ RunTime:0.000485s ]
- SELECT `id`,`catid`,`brandid`,`para_json` FROM `zzw_bearing` `b` WHERE `brandid` = 353 AND `catid` = 377 AND `deltime` = '' [ RunTime:0.000419s ]
- SELECT `id`,`catid`,`brandid`,`para_json` FROM `zzw_bearing` `b` WHERE `brandid` = 353 AND `catid` = 377 AND `deltime` = '' [ RunTime:0.000497s ]
- SELECT `id`,`catid`,`brandid`,`para_json` FROM `zzw_bearing` `b` WHERE `brandid` = 353 AND `catid` = 377 AND `deltime` = '' [ RunTime:0.000426s ]
- SELECT `id`,`catid`,`brandid`,`para_json` FROM `zzw_bearing` `b` WHERE `brandid` = 353 AND `catid` = 377 AND `deltime` = '' [ RunTime:0.000456s ]
- SELECT * FROM `zzw_config` WHERE `id` = 2 LIMIT 1 [ RunTime:0.000455s ]
0.088613s
