The NSK W3211FA-4-C5T32 is a high-lead precision ball screw with a 32mm diameter and 32mm lead. It belongs to the FA type and has a precision grade of C5. It can achieve high-speed linear motion. The total length of the screw is about 1376mm. It is suitable for applications requiring rapid positioning, such as automated equipment.
Features of NSK W3211FA-4-C5T32 Ball Screw:
Large Lead and High Speed: With a lead of 32mm, it significantly reduces positioning time, making it ideal for efficiency-driven automation applications.
High-Precision Positioning Capability: C5 accuracy class enables high-precision and repeatable positioning, smooth operation, and minimal transmission error.
Powerful Load Capacity: Rated dynamic load (Ca) is 13300 N, and static load (C0a) is 25200 N, allowing it to withstand greater external forces and higher speeds with strong stability.
Applications of NSK FA type shaft-end finished ball screws:
CNC machine tools: machining centers, lathes, milling machines, etc.
Automation equipment: industrial robots, automated assembly lines, precision positioning platforms
Semiconductor equipment: wafer handling, testing equipment
Medical equipment: precision medical instruments, diagnostic equipment
Precision measuring instruments: coordinate measuring machines, image measuring instruments
Item |
Specification |
Model No. |
W3211FA-4-C5T32 |
Series |
Shaft End Finished Product |
Type |
FA |
Screw Shaft Diameter [mm] |
32 |
Lead [mm] |
32 |
Accuracy Grade |
C5 |
Ball Diameter [mm] |
4.762 |
Valid Number of Laps |
1.5×1 |
Gap Symbol |
T |
Circulation Method |
Pipe Circulation |
Nut Length [mm] |
109 |
Maximum travel [mm] |
1054 |
Screw Length (Lt) [mm] |
1180 |
Screw Length (La) [mm] |
1219 |
Screw Length (L) [mm] |
1376 |
Weight [kg] |
9.3 |
Rated Dynamic Load [N] |
13300 |
Rated Static Load [N] |
25200 |
Maximum Speed [Fixed-Free] (min-1) |
2180 |
Drive Side Support Unit |
WBK25-01W(Square) WBK25-11(Round) |
Reverse Drive Side |
WBK25S-01W(Square) |

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