- Product Details
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Quick Details
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Length:
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According to customer requirements, From 10mm to 10000mm for self reverse ball screw
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Place of Origin:
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Jiangsu, China
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Brand Name:
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Matech
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Item Name:
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Directly Sale Air Pressure Miniature Self Reverse Ball Screw
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Grade:
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C7, C5, C3 for self reverse ball screw
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Application:
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CNC machine, 3D printing machinery, chemical machinery and so on
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Nut type:
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Single or double nuts
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Production Process:
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Cold Rolling, CNC Grinding, Whirling Milling
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Package for ball screw:
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Multilayer wooden box/pallet, with big plastic bag inside
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Lead Time:
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3 days for sample order, bulk order need to be negotiated
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Service:
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Custom self reverse ball screw based on drawings or samples
Quick Details
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Weight (KG):
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1
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Marketing Type:
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customized products
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Material:
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steel,or customized, Bearing steel, alloy steel, GCr15 and so on
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Length:
-
According to customer requirements, From 10mm to 10000mm for self reverse ball screw
-
Place of Origin:
-
Jiangsu, China
-
Brand Name:
-
Matech
-
Item Name:
-
Directly Sale Air Pressure Miniature Self Reverse Ball Screw
-
Grade:
-
C7, C5, C3 for self reverse ball screw
-
Application:
-
CNC machine, 3D printing machinery, chemical machinery and so on
-
Nut type:
-
Single or double nuts
-
Production Process:
-
Cold Rolling, CNC Grinding, Whirling Milling
-
Package for ball screw:
-
Multilayer wooden box/pallet, with big plastic bag inside
-
Lead Time:
-
3 days for sample order, bulk order need to be negotiated
-
Service:
-
Custom self reverse ball screw based on drawings or samples
Products Description
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Item Name
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Custom Factory Directly Sale Air Pressure Miniature Self Reverse Ball Screw
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Material
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Bearing steel, alloy steel, GCr15 and so on
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Grade
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C7, C5, C3 for miniature ball screw
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Length
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From 10mm to 10000mm for miniature ball screw, can be customized based on customers requirement
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Flange Type
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No cutting, Single Cutting, Double Cutting
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Nut type
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Single or double nuts
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Produce Code
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Ground, Rolled for miniature ball screw
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Production Process
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Cold Rolling, CNC Grinding, Whirling Milling
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Feature
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High stiffness
High efficiency High load & speed High Precision & low noise |
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Application
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CNC machine, 3D printing machinery, chemical machinery, woodworking machinery, engraving machines, window machines, high speed machinery, semi-conductor equipment, robot, railways, automation applicationand etc
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Our Services
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Custom miniature ball screw based on drawings or samples
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Delivery Time
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3 days for sample order, bulk order need to be negotiated
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Ball screw according to GB classification there are P class and T class, that is, transmission class and positioning class, the accuracy level has 1, 2, 3, 4 ..... Several kinds, foreign products generally do not distinguish transmission or positioning, all to C0 ~ C10 or specific values.
In general, general-purpose machinery or ordinary CNC machinery selected C7 (any 300 stroke within the positioning error ± 0.05) or below, high-precision CNC machinery selected C5 (± 0.018) above C3 (± 0.008) below, optical or detection machinery selected C3 above.
Ball screw bearing specifications selection
(1) Determine the positioning accuracy;
(2) Determine the lead of the ball screw bearing by the motor and the speed requirement;
(3) Check the nut size to determine the stroke and related data of the shaft end of the screw bearing;
(4) Determine the average axial force and speed by load and speed distribution (acceleration and deceleration);
(5) Determine the pre-pressure from the average axial force;
(6) Determine the dynamic load rating by life expectancy, axial load and speed;
(7) Determine the outer diameter of the screw bearing and the nut form by the basic dynamic load rating, lead, critical speed, and DmN value limit;
(8) The outer diameter, nut, preload, and load determine the rigidity (machine design);
(9) Ambient temperature, total length of the nut to determine the thermal variation and cumulative lead;
(10)Screw bearing rigidity, thermal variation position to determine the pre-tension;
(11)Maximum machine speed, temperature rise time, and screw bearing specifications determine motor drive torque and specifications.
Our Advantages
Core Competence
1. Over 15 years professional manufacture experience. → We know better to your needs.
2. One-stop Service of Custom mold design from Initial drawing design, Material selection assistance, Mold structure/Mold flow
analysis, Trial & mass production to Final assembly & shipment. → To ensure you get finished products with good assembly function.
3. High skilled and well-trained working team under good management environment. → To make sure high quality of your products.
4. Large and strong production capacity. → To meet your high demands very well.
5.Best price based on same quality requirements. →To help your project with most economical solution.
6. We have very strict quality control process included IQC/IPQC/FQC/OQC. → To deliver the qualified products for you.
7.Reliable Package & flexible in-time delivery. →To guarantee the product are well received in your side.
8. 24 hours on-line service with quick response. → To support your any inquiry or question.
Packing & Delivery
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