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Z19B Expansion Sleeve Shaft Locking Device Assembly – Bore Diameter 14-60mm

Original price €13,78 - Original price €34,66
Original price
€13,78
€13,78 - €34,66
Current price €13,78

Z19B Expansion Sleeve Shaft Locking Device Assembly – Bore Diameter 14-60mm for STK251/TLK251/RCK55/KTR125.1

The Z19B Expansion Sleeve is a keyless transmission component designed for secure and efficient torque transmission in various machinery applications. Using axial force, the inner and outer sleeves expand and contract, creating a tight, friction-based connection between the shaft and hub. This assembly is suitable for CNC tools and other industrial machinery and is compatible with STK251, TLK251, RCK55, and KTR125.1 fastening tension sleeves.

Key Features:

Specification Details
Type Z19B Expansion Sleeve
Bore Diameter Range 14mm - 60mm
Structure Keyless connection with inner and outer sleeves
Compatibility STK251, TLK251, RCK55, KTR125.1 Fastening Sleeves
Application CNC tools, machinery operation, transmission components

Features:

  • Keyless Connection: Uses axial force to ensure a secure, friction-based fit between the shaft and hub, eliminating the need for a traditional keyway.
  • Reliable Torque Transmission: Provides strong friction to facilitate efficient torque transfer, preventing slippage during operation.
  • Versatile Use: Suitable for CNC tools, industrial machinery, and other applications requiring robust shaft locking.

Keywords: Z19B expansion sleeve, shaft locking device, keyless connection, bore diameter 14-60mm, torque transmission, STK251, TLK251, RCK55, KTR125.1, CNC tool.

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