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Dust Proof Custom Ball Screw C3 C7 Ball Lead Screw Corrosion Resistant For CNC Robots
Dust Proof Custom Ball Screw C3 C7 Ball Lead Screw Corrosion Resistant For CNC Robots
Dust Proof Custom Ball Screw C3 C7 Ball Lead Screw Corrosion Resistant For CNC Robots
Dust Proof Custom Ball Screw C3 C7 Ball Lead Screw Corrosion Resistant For CNC Robots
Dust Proof Custom Ball Screw C3 C7 Ball Lead Screw Corrosion Resistant For CNC Robots
Dust Proof Custom Ball Screw C3 C7 Ball Lead Screw Corrosion Resistant For CNC Robots
Dust Proof Custom Ball Screw C3 C7 Ball Lead Screw Corrosion Resistant For CNC Robots
Dust Proof Custom Ball Screw C3 C7 Ball Lead Screw Corrosion Resistant For CNC Robots
Specifications
Brand Name :
SXEGL
Model Number :
SFDC
Certification :
CE/FCC/EPA/ROSH/ISO
Place of Origin :
China
MOQ :
1
Packaging Details :
Carton
Delivery Time :
Small orders usually takes 3-7 days,big order usually 20-35 days, depending on orders quantity and whether are standard size.
Payment Terms :
Visa /Mastercard/PayPal/Apple Pay/Google Pay
Supply Ability :
All products have passed CE certification and comply with EU RoHS environmental standards
Price :
$7-$50
Name :
Custom Ball Screw
material :
S55C,SCM420H
Nut type :
Single Nut$ Double Nut
Application :
3D Printer/CNC Machine
core component :
Engine, Bearing, motor, Pressure vessel
manufacturing process :
Rolled Thread
Length :
10-160mm
Description

Customizable Ball Screw For CNC Robots Dust Proof Corrosion Resistant

SEXGL ground ball screws deliver unparalleled accuracy and durability in high-precision automation systems, trusted by global leaders like BYD (EV powertrain assembly) and BOE (LCD panel cutting robots) across North America, Europe, Southeast Asia, and South Korea.As a critical component for precision motion control in CNC machines, this ball screw provides stable and reliable transmission support for high-precision machining, high-speed cutting, and heavy-load operations through innovative design and material technology. It helps enhance the machining accuracy and production efficiency of machine tools.

Characteristics

1.Micron-level positioning accuracy
Achieved through precision grinding processes and high-precision lead control, ensuring tight tolerance for critical motion control.
2.Extended service life & minimal maintenance
Engineered for longevity with premium materials and sealed designs, reducing downtime and operational costs.
3.High-efficiency transmission & heavy-load capability
Unique ball recirculation system converts sliding friction to rolling friction, delivering up to 90% transmission efficiency while handling demanding dynamic loads.
4.Flexible customization & environmental adaptability
Offers precision class options from C3 to C7 (ISO 3408 compliant), with configurations tailored for diverse industrial environments.

Theory
Ball screws operate via recirculating ball bearings that roll between the screw shaft and nut. As the screw rotates, the balls circulate through helical grooves, transferring motion linearly. This rolling-contact mechanism replaces sliding friction with near-frictionless motion, reducing heat generation and power consumption. Preload adjustments eliminate axial play, ensuring zero backlash and enhanced positional accuracy.

Dust Proof Custom Ball Screw C3 C7 Ball Lead Screw Corrosion Resistant For CNC Robots

Dust Proof Custom Ball Screw C3 C7 Ball Lead Screw Corrosion Resistant For CNC Robots


Model no.		 d Lead
Bead diameter		 (Nut size) Dynamic Rating Load(
Ca)		 Static Rating
Load
(Coa)		 rigidity
kgf/
μm
D A B L W H X Q n
SFDCR2812-2.8 28 12 6.35 54 87 16 65.5 72 9 69 M8×1 2.8×1 2752 5746 43
SFDCR2812-3.8 12 6.35 54 87 16 77.5 72 9 69 M8×1 3.8×1 3579 7799 59
SFDCR2812-4.8 12 6.35 54 87 16 89.5 72 9 69 M8×1 4.8×1 4375 9851 74
SFDCR2816-2.8 16 4.762 48 74 12 74.5 60 6.6 60 M6×1 2.8×1 1855 3589 41
SFDCR2816-3.8 16 4.762 48 74 12 90.5 60 6.6 60 M6×1 3.8×1 2412 4871 55
SFDCR2816-4.8 16 4.762 48 74 12 106.5 60 6.6 60 M6×1 4.8×1 2949 6153 70
SFDCR3210-2.8 32 10 4.762 58 91 18 57 76 6 68 M8×1 2.8×1 1955 4041 45
SFDCR3210-3.8 10 4.762 58 91 18 67 76 6 68 M8×1 3.8×1 2542 5485 61
SFDCR3210-4.8 10 4.762 58 91 18 77 76 6 68 M8×1 4.8×1 3107 6928 77
SFDCR3205-2.8 5 3.175 50 87 16 39 72 9 69 M8×1 2.8×1 1118 2653 43
SFDCR3205-3.8 5 3.175 50 87 16 44 72 9 69 M8×1 3.8×1 1454 3600 58
SFDCR3205-4.8 5 3.175 50 87 16 49 72 6 69 M8×1 4.8×1 1778 4547 73
SFDCR3212-2.8 12 4.762 53 87 16 40.5 72 9 69 M8×1 2.8×1 1956 4049 45
SFDCR3212-3.8 12 4.762 53 87 16 64.5 72 6 69 M8×1 3.8×1 2544 5496 61
SFDCR3212-4.8 12 4.762 53 87 16 88.5 72 6 69 M8×1 4.8×1 3110 6942 77
SFDCR3216-2.8 16 6.35 57 87 16 77.5 72 6 69 M8×1 2.8×1 2915 11226 48
SFDCR3216-3.8 16 6.35 57 87 16 93.5 72 6 69 M8×1 3.8×1 3790 8887 66
SFDCR3216-4.8 16 6.35 57 87 16 109.5 72 9 69 M8×1 4.8×1 4634 6549 83
SFDCR4006-2.8 40 6 3.969 58 91 18 45.5 76 6 68 M8×1 2.8×1 1671 4010 52
SFDCR4006-3.8 6 3.969 58 91 18 51.5 76 9 68 M8×1 3.8×1 2172 5618 70
SFDCR4006-4.8 6 3.969 58 91 18 57.5 76 6 68 M8×1 4.8×1 2656 7096 88
SFDCR4010-2.8 10 6.35 65 95 18 62.5 80 9 72 M8×1 2.8×1 3192 9048 57
SFDCR4010-3.8 10 6.35 65 95 18 72.5 80 6 72 M8×1 3.8×1 4150 10922 77
SFDCR4010-4.8 10 6.35 65 95 18 82.5 80 6 72 M8×1 4.8×1 5074 13797 97
SFDCR4012-2.8 12 6.35 65 95 18 65.5 80 9 72 M8×1 2.8×1 3194 8058 57
SFDCR4012-3.8 12 6.35 65 95 18 77.5 80 9 72 M8×1 3.8×1 4153 10936 77
SFDCR4012-4.8 12 6.35 65 95 18 89.5 80 9 72 M8×1 4.8×1 5077 13815 97
SFDCR4016-2.8 16 6.35 65 95 18 76.5 80 6 72 M8×1 2.8×1 3198 8085 57
SFDCR4016-3.8 16 6.35 65 95 18 92.5 80 9 72 M8×1 3.8×1 4159 10972 77
SFDCR4016-4.8 16 6.35 65 95 18 108.5 80 6 72 M8×1 4.8×1 5084 13860 97
SFDCR5010-2.8 50 10 6.35 75 118 18 62.5 100 11 92 M8×1 2.8×1 3509 9982 67
SFDCR5010-3.8 10 6.35 75 118 18 72.5 100 11 92 M8×1 3.8×1 4563 13547 90
SFDCR5010-4.8 10 6.35 75 118 18 82.5 100 11 92 M8×1 4.8×1 5578 17112 114


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Dust Proof Custom Ball Screw C3 C7 Ball Lead Screw Corrosion Resistant For CNC Robots

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Product Detail
Brand Name :
SXEGL
Model Number :
SFDC
Certification :
CE/FCC/EPA/ROSH/ISO
Place of Origin :
China
MOQ :
1
Packaging Details :
Carton
Contact Supplier
video
Dust Proof Custom Ball Screw C3 C7 Ball Lead Screw Corrosion Resistant For CNC Robots
Dust Proof Custom Ball Screw C3 C7 Ball Lead Screw Corrosion Resistant For CNC Robots
Dust Proof Custom Ball Screw C3 C7 Ball Lead Screw Corrosion Resistant For CNC Robots
Dust Proof Custom Ball Screw C3 C7 Ball Lead Screw Corrosion Resistant For CNC Robots

SXEGL Intelligent Technology Co., Ltd.

Verified Supplier
1 Years
guangdong, dongguan
Since 2014
Business Type :
Manufacturer, Distributor/Wholesaler, Trading Company
Main Products :
Linear Guide Rail, Linear Guide Slider, Single Axis Robot
Total Annual :
120000000-160000000
Employee Number :
140~160
Certification Level :
Verified Supplier
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