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Z7B Expansion Sleeve Shaft Locking Device Assembly, Diameter 24x50 to 50x90mm

Původní cena €15,31 - Původní cena €34,25
Původní cena
€15,31
€15,31 - €34,25
Momentální cena €15,31

Z7B Expansion Sleeve Shaft Locking Device Assembly, STK603/TLK603/RCK19/SD71/SCD, Bore Diameter 24x50 to 50x90mm

The Z7B Expansion Sleeve is a keyless shaft locking device designed for high-torque transmission in CNC machinery and various industrial applications. The keyless connection structure allows the inner and outer sleeves to shrink and expand under axial force, creating a tight fit between the shaft and hub. This generates enough friction to transmit torque efficiently, ensuring smooth operation.

Technical Specifications

Specification Details
Bore Diameters 24 x 50 mm (0.94" x 1.97") to 50 x 90 mm (1.97" x 3.54")
Model Numbers STK603, TLK603, RCK19, SD71, SCD
Structure Type Keyless Connection
Application CNC Tooling, Shaft Locking, Industrial Machinery
Material High-Strength Alloy Steel
Surface Treatment Anti-corrosion Coating
Torque Transmission High Torque Capacity

 

We offer a wide range of sizes. If you need a specific size from the list below, please contact our customer service for assistance.

Available Sizes:

  • Z7B 55x100 mm (2.17" x 3.94")
  • Z7B 62x110 mm (2.44" x 4.33")
  • Z7B 68x115 mm (2.68" x 4.53")
  • Z7B 75x138 mm (2.95" x 5.43")
  • Z7B 80x145 mm (3.15" x 5.71")
  • Z7B 85x155 mm (3.35" x 6.10")
  • Z7B 90x155 mm (3.54" x 6.10")
  • Z7B 95x170 mm (3.74" x 6.69")
  • Z7B 100x170 mm (3.94" x 6.69")
  • Z7B 110x185 mm (4.33" x 7.28")
  • Z7B 115x188 mm (4.53" x 7.40")
  • Z7B 125x215 mm (4.92" x 8.46")
  • Z7B 130x215 mm (5.12" x 8.46")
  • Z7B 135x230 mm (5.31" x 9.06")
  • Z7B 140x230 mm (5.51" x 9.06")
  • Z7B 155x265 mm (6.10" x 10.43")
  • Z7B 165x290 mm (6.50" x 11.42")

Keywords

Z7B Expansion Sleeve, Shaft Locking Device, Keyless Connection, Bore Diameter 24x50mm to 50x90mm, STK603, TLK603, RCK19, SD71, SCD, CNC Tooling, High Torque, Industrial Machinery, Various Sizes Available

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