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R1653-213-21导轨导轨滑块轴承
R1653-213-21导轨导轨滑块轴承尺寸规格
|
|
|
| Part numbers (TNR) |
R1653 213 21 |
|
| Size |
25 |
|
| Accuracy class |
H |
|
| Preloading |
0,02 C |
|
| Ball Chain |
No |
|
| Seal |
low-friction |
|
| Lubrication |
Erstbefettung |
|
| A [mm] |
70 |
|
| A1 [mm] |
35 |
|
| A2 [mm] |
23 |
|
| A3 [mm] |
23.5 |
|
| B [mm] |
107.9 |
|
| B1 [mm] |
79.5 |
|
| H [mm] |
36 |
|
| H1 [mm] |
29.9 |
|
| K1 [mm] |
23.3 |
|
| K2 [mm] |
24.45 |
|
| K3 [mm] |
5.5 |
|
| K4 [mm] |
5.5 |
|
| H2 with rail seal cover strip [mm] |
24.45 |
|
| H2 without rail seal cover strip [mm] |
24.25 |
|
| E1 [mm] |
57 |
|
| E2 [mm] |
45 |
|
| E3 [mm] |
40 |
|
| E8 [mm] |
38.3 |
|
| E9 [mm] |
11.5 |
|
| N1 [mm] |
9.3 |
|
| N2 [mm] |
7 |
|
| N6±0,5 [mm] |
15.2 |
|
| S1 [mm] |
6.7 |
|
| S2 [mm] |
M8 |
|
| S5 [mm] |
7 |
|
| S9 [mm] |
M3x5 |
|
| T [mm] |
60 |
|
| V1 [mm] |
7.5 |
|
| weight [kg] |
0.9 |
|
| C [N] |
30400 |
|
| C0 [N] |
45500 |
|
| Mt [Nm] |
430 |
|
| Mt0 stat [Nm] |
650 |
|
| ML [Nm] |
345 |
|
| ML0 [Nm] |
510 |
|
| Note |
Determination of the dynamic load capacities and moments is based on a travel life of 100,000 m per ISO 14728-1. Often only 50,000 m are actually stipulated. For comparison: Multiply values C, Mt and ML from the table by 1.26. |
|
| Dynamic characteristics |
Travel speed: vmax = 5 m/s
Acceleration: amax = 500 m/s2
(If Fcomb > 2.8 · Fpr : amax = 50 m/s2) |
|
| Product group info |
Note
Can be used on all Ball Guide Rails SNS. |
专业销售
R1653-213-21导轨导轨滑块轴承轴承,德国REXROTH/STAR品牌供应,我们可为您提供有关
R1653-213-21导轨导轨滑块轴承
轴承的产品详细参数及技术服务,公司拥有快捷的物流体系、能在较短的时间内为用户解决REXROTH/STAR轴承的配套供应和提供个性化的优质服务。欢迎垂询订购德国REXROTH/STAR R1653-213-21导轨导轨滑块轴承轴承价格和库存信息。R1653-213-21导轨导轨滑块轴承全国销售热线：021-52797858转8008询价
R1653-213-21导轨导轨滑块轴承导轨/滑块/丝杆源自于德国博世力士乐(BOSCH REXROTH STAR)，
R1653-213-21导轨导轨滑块轴承
的内径25mm,,外径70mm,厚度107.9mm，STAR是全球领先的传动与控制专家，相关配套轴承产品有R1653-213-21导轨导轨滑块轴承,
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R1653-213-21导轨导轨滑块轴承轴承STAR直线轴承早期损坏可能由于安装不当，润滑不良，污染，疲劳等原因导致，今天我们就对这几种原因进行详细的分析，并给出相应的防止STAR直线轴承早期损坏的解决办法。
一、安装不当(约占16%)
1、安装时使用蛮力，用锤子直接敲击直线轴承对直线轴承伤害最大；是造成变形的主要原因。
2、安装不到位，安装有偏差或未装到直线轴承位，造成直线轴承游隙过小。内外圈不处于同一旋转中心，造成不同心。
建议：选择适当的或专业的STAR直线轴承安装工具，安装完毕要用专用仪器检测。
二、R1653-213-21导轨导轨滑块轴承轴承
R1653-213-21导轨导轨滑块轴承轴承现货图片
电话:021-52797858转8008询价 传真:021-51611236 
Email：zzs@chuandaizc.com
