The NSK W2008FA-2-C5T10 is an external circulation ball screw with a diameter of 20 mm, a lead of 10 mm, a total length of approximately 1000 mm, a right-hand thread configuration, a root diameter of approximately 16.9 mm, and a C5 precision grade. It features high precision, low backlash, and high-efficiency transmission characteristics. The W2008FA-2-C5T10 shaft-end finished ball screw is suitable for high-speed positioning and precision linear motion applications in CNC machine tools and automated equipment.
NSK W2008FA-2-C5T10 Ball Screw Features:
High Precision (C5 Grade): Manufactured using a grinding process, resulting in small lead error and high repeatability, suitable for CNC machine tools and precision positioning systems.
High Load Capacity: Multiple balls bear force simultaneously, resulting in uniform load distribution and the ability to withstand large axial loads.
Standardized Shaft End (FA Type): The shaft end is pre-machined, allowing direct installation of standard support seats (such as BK/BF) without secondary machining.
External circulation (ball return tube type): The balls roll inside the nut to bear the load, and then return to the circulation channel through an external ball return tube. The structure is mature and stable, suitable for routine industrial conditions.
Typical application industries of NSK FA type shaft end finish control circulating ball screws:
I. Automation equipment industry
II. CNC machine tools and machining equipment
IV. Medical and laboratory equipment
V. Packaging and printing equipment
VI. Robotics and intelligent equipment
Item |
Specification |
Model No. |
W2008FA-2-C5T10 |
Series |
Shaft End Finished Product |
Type |
FA |
Screw Shaft Diameter [mm] |
20 |
Lead [mm] |
10 |
Accuracy Grade |
C5 |
Ball Diameter [mm] |
3.969 |
Valid Number of Laps |
2.5×1 |
Gap Symbol |
Z |
Circulation Method |
Pipe Circulation |
Nut Length [mm] |
54 |
Maximum travel [mm] |
829 |
Screw Length (Lt) [mm] |
889 |
Screw Length (La) [mm] |
914 |
Screw Length (L) [mm] |
999 |
Weight [kg] |
1.4 |
Rated Dynamic Load [N] |
8350 |
Rated Static Load [N] |
11000 |
Maximum Speed [Fixed-Free] (min-1) |
3000 |
Drive Side Support Unit |
WBK15-01A(Square)
WBK15-11(Round)
|
Reverse Drive Side |
WBK15S-01(Square) |
