20mm Steel Collar - Set Screw Hex - NBK - One Collar Made in Japan

NSC-20-10-S NBK Steel Shaft Collar - Set Screw Type
✔️ 20mm Bore × 10mm Width - Stainless Steel, Made in Japan

The NBK NSC-20-10-S is a precision-machined stainless steel shaft collar with a secure set screw design. Ideal for positioning components or preventing shaft movement in mechanical systems. Made from corrosion-resistant SUS304 with a hex socket set screw and a smart chamfered edge to avoid interference near bearings.

✅ Bore Diameter (d): 20mm
✅ Width (B): 10mm
✅ Outer Diameter (D): 32mm
✅ Chamfer Diameter (D1): 29mm
✅ Set Screw Size: M6
✅ Material: SUS304 Stainless Steel
✅ Quantity: 1 Collar
✅ Manufacturer: NBK - Japan

💡 Why use a stainless steel shaft collar with a chamfered edge?
Because it:

1. Prevents interference with adjacent components like bearings

2. Ensures secure axial positioning with easy installation

3. Offers corrosion resistance and strength in harsh environments

Made to Japanese precision standards - lock in your assembly with confidence!