2件SBR12 SBR16 SBR20 20mm直线导轨300-1500mm全支撑直线导轨带SBR16UU直线轴承座CNC部件

节省20%
East Supplier PlatformSKU:1005001290590319-United States-600mm-2 Rails 4 SBR12UU

价格:
$91.98 $114.98

含税 运费在结账时计算

股票:
有现货(25 件),可随时发货

描述

规格

品牌名称: CNCCANEN

认证:

导轨宽度或直径: 12/16/20MM

高度关注化学品:

型号: SBR12/SBR16/SBR20

产地: 中国大陆

2件SBR12/16/20 20mm直线导轨长度300-1500mm全支撑直线导轨带4件SBR20UU直线轴承座CNC零件


我们可以定制您想要的长度,请在购买前联系我们。直线轴承是一种低成本生产的直线运动系统,可与圆柱轴配合无限行程。由于滚珠与直轴之间为点接触,因此载荷较小。滚珠摩擦最小,可实现高精度平稳运动。法兰直线轴承可分为:圆形法兰式、椭圆形法兰式、导轮法兰式、导向椭圆形法兰式、加长圆形法兰式。

这是一款带铝壳、轴和铝轨的滑动单元,用于防止偏转。这是一个完整的滑动单元系统,通过螺栓拧紧即可夹紧,精度高。支撑导轨单元在整个行程中为轴提供最大的刚度和硬度,并确保单元的性能。


包装包括:

2件SBR12/16/20直线导轨

4件SBR12/16/20UU轴承座

(顺便说一下,如果您只订购SBR12/16/20UU 4件,我们将只发送4件SBR12/16/20UU轴承座,如有任何问题,请联系我们)

型号:SBR12/16/20
颜色:银色
材料:金属
长度:300MM,400MM,500MM,600MM,1000MM,1200MM,1500MM










Customer Reviews

Customer Reviews

Based on 3 reviews
67%
(2)
33%
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D
Daniel K.
Great value, just deburr the ends

Quality is good for the price. Rails arrived clean with no damage, and the blocks run true. Only note: I cut one rail to a custom length and had to deburr the end carefully, which is standard for any rail. Would buy again.

E
Elena R.
Solid upgrade from round rods

I upgraded my 3D printer from round rods to these rails and the first layer quality improved immediately. No more wobble at mid-travel. The pre-drilled holes made installation straightforward, and the pre-lubricated blocks needed no setup.

M
Marcus T.
Backbone of my CNC router

Installed a pair of these SBR rails on my new CNC router and the difference from my old setup is night and day. The fully supported beam keeps the gantry rock solid through the full 1200mm of travel, and the blocks slide smoothly right out of the box. Mounting holes lined up perfectly with my extrusion.

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