Specifications
Brand Name :
PDV
Model Number :
PT20-16 , PT20-21
Place of Origin :
Beijing, China (Mainland)
MOQ :
1piece
Price :
Negotiable
Payment Terms :
D/A, D/P, T/T
Delivery Time :
1-2 weeks
Material :
Aluminium Alloy
Slide Table :
20mm*20mm
Max Travel :
21mm
Load Tolerance level :
19.6 N
Surface Treatment :
Black Anodizing
Weight :
60g
Description

Base Plate Sliding Platform , 16mm / 21mm Travel , Manual Linear Stage

Product features

1. The structure is thin and can be installed in a narrow position.

2. Tighten the fixing block with screw.

3. It can be used in occasions where the accuracy is not very good.

Product parameters:

Subject

Guide axle

Knob switch

Feed screw

material quality

surface treatment

material quality

hardness

surface treatment

Texture of material

material quality

AI6063

black anodizing

GCr15(Bearing steel)

HRC56

Hardness chromium

0Cr18Ni9(304)Stainless steel

0Cr18Ni9(304) Stainless steel

Product model details:

Model

Slide table (mm)

Max travel (mm)

Z(mm)

B(mm)

Load tolerance level (N)

weight(g)

PT20-16

20*20

16

8

66

19.6

60

PT20-21

21

10.5

71

19.6

70

Product Dimension Map

For the fixed mounting hole dimensions of the slide table, please refer to the base plate dimension drawing.


1. Dimensions when installed in the middle position.


2. The displacement is 0.7mm when the knob is rotated once.

Baseplate parameters:

Model

A(mm)

B(mm)

PT20-16

51

56

PT20-21

66

71

Manual Linear Stage , X Axis Linear Sliding Platform , Base Plate Sliding Platform

Linear slide rails are generally composed of guide rails, sliders, reversers, rolling bodies and retainers. The steel balls between the guide rails roll instead of direct sliding contact. And the rolling elements can realize infinite circulation in the raceway and the slider with the help of the reverser. It has the advantages of simple structure, small dynamic and static friction coefficient, high positioning accuracy, and good accuracy retention. .​

Due to the excellent precision characteristics of linear guides, its application field has begun to expand from traditional industrial equipment. In recent years, linear guides have gradually begun to be used in optical instruments; for example, focusing mechanisms, image movement compensation mechanisms, image plane scanning mechanisms and other mechanisms that require reciprocating linear motion are often used in linear guide pairs.

The manual translation platform consists of a mobile platform and a fixed platform A guide rail or linear bearing is installed to ensure the linear movement between the manual translation table and the fixed table. The selection of guide rail directly affects the performance of the manual translation table.

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16mm 21mm Travel High Accuracy Linear Stages Black Anodizing

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Brand Name :
PDV
Model Number :
PT20-16 , PT20-21
Place of Origin :
Beijing, China (Mainland)
MOQ :
1piece
Price :
Negotiable
Payment Terms :
D/A, D/P, T/T
Contact Supplier
16mm 21mm Travel High Accuracy Linear Stages Black Anodizing
16mm 21mm Travel High Accuracy Linear Stages Black Anodizing
16mm 21mm Travel High Accuracy Linear Stages Black Anodizing
16mm 21mm Travel High Accuracy Linear Stages Black Anodizing

Beijing PDV Instrument Co., Ltd.

Active Member
4 Years
beijing, beijing
Since 2005
Business Type :
Manufacturer, Exporter, Seller
Total Annual :
3000000-3500000
Employee Number :
100~120
Certification Level :
Active Member
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