Tapped Shaft

Anticorrosive

Material: CF53 steel
              High-Frequency Heat treatment (hardened),
              ground, chromium plated and polish.

Hardness: HRC 60±2

※Enable According customer's drawing to customize for various dimension.
※If you need longer shaft, please contact us.
※Model Mark: WSB/WCSB(material)20(axis diameter)x2000(length)

unit:(mm)
Outer Diameter
D(mm)		 Model No. Outer Diameter Tolerance 
(μm)		 Pitch Bolt Thread Depth Maxium Length
D WSB WCSB g6 P M ℓ Lmax
12 WSB12 WCSB12 -6~-17 100 M4x0.7 5.5 4000 
16 WSB16 WCSB16 -6~-17 150 M5x0.8 9 4000
20 WSB20 WCSB20 -7~-20 150 M6x1 10 4000
25 WSB25 WCSB25 -7~-20 200 M6x1 12 4000
30 WSB30 WCSB30 -7~-20 200 M8x1.25 15 4000
35 WSB35 WCSB35 -9~-25 200 M8x1.25 15 4000
40 WSB40 WCSB40 -9~-25 300 M8x1.25 18 4000
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