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R1631-313-22精度滑块轴承
R1631-313-22精度滑块轴承尺寸规格
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|
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| Part numbers (TNR) |
R1631 313 22 |
|
| Size |
35 |
|
| Accuracy class |
H |
|
| Preloading |
0,02 C |
|
| Ball Chain |
Yes |
|
| Seal |
standard |
|
| Lubrication |
pre-lubricated |
|
| A [mm] |
100 |
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| A1 [mm] |
50 |
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| A2 [mm] |
34 |
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| A3 [mm] |
33 |
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| B [mm] |
110.5 |
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| B1 [mm] |
77 |
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| H [mm] |
48 |
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| H1 [mm] |
40.4 |
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| K1 [mm] |
14.5 |
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| K2 [mm] |
16 |
|
| K3 [mm] |
6.9 |
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| K4 [mm] |
6.9 |
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| H2 with rail seal cover strip [mm] |
32.15 |
|
| H2 without rail seal cover strip [mm] |
31.85 |
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| E1 [mm] |
82 |
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| E2 [mm] |
62 |
|
| E3 [mm] |
52 |
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| E8 [mm] |
58 |
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| E9 [mm] |
17.35 |
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| N1 [mm] |
12 |
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| N2 [mm] |
10.2 |
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| N4 [mm] |
24 |
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| N6±0,5 [mm] |
20.85 |
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| S1 [mm] |
8.5 |
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| S2 [mm] |
M10 |
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| S5 [mm] |
9 |
|
| S9 [mm] |
M3x5 |
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| S11 [mm] |
7.7 |
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| T [mm] |
80 |
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| V1 [mm] |
8 |
|
| weight [kg] |
0.75 |
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| C [N] |
41900 |
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| F max [N] |
16200 |
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| Mt [Nm] |
890 |
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| Mt max [Nm] |
345 |
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| ML [Nm] |
440 |
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| ML max [Nm] |
170 |
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| 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
R1631-313-22精度滑块轴承轴承,德国REXROTH/STAR品牌供应,我们可为您提供有关
R1631-313-22精度滑块轴承
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 R1631-313-22精度滑块轴承轴承价格和库存信息。R1631-313-22精度滑块轴承全国销售热线:021-52797858转8008询价
R1631-313-22精度滑块轴承导轨/滑块/丝杆源自于德国博世力士乐(BOSCH REXROTH STAR),
R1631-313-22精度滑块轴承
的内径35mm,,外径110.5mm,厚度100mm,STAR是全球领先的传动与控制专家,相关配套轴承产品有R1631-313-22精度滑块轴承,
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R1631-313-22精度滑块轴承轴承STAR导轨系统使机床可获得快速进给速度,在主轴转速相同的情况下,快速进给是直线导轨的特点。直线导轨与平面导轨一样,有两个基本元件;一个作为导向的为固定元件,另一个是移动元件。由于直线导轨是标准部件,对机床制造厂来说.唯一要做的只是加工一个安装STAR导轨的平面和校调导轨的平行度。当然,为了保证机床的精度,床身或立柱少量的刮研是必不可少的,在多数情况下,安装也比较简单。
与平面导轨比较,STAR直线导轨横截面的几何形状,比平面导轨复杂,复杂的原因是因为R1631-313-22精度滑块轴承轴承1.摩擦相容性,轴径与轴瓦直接接触时防止发生粘附和形成边界润滑的性能。影响摩擦副摩擦相容性的材料因素是:
(1)成副材料冶金上构成合金的难易程度。
(2)材料与润滑剂的亲和能力。
(3)成副材料在无润滑状态下的摩擦因数。
(4)材料的微观组织。
(5)材料的热导率。
(6)材料表面能的大小和氧化膜的特性。
2.嵌入性,材料允许润滑剂中外来硬质颗粒钳入而防止刮伤或(和)磨粒磨损的能力。对金属材料而言,硬度低和弹性模量低者,嵌入性就好,而非金属材料则不一定,