{"product_id":"z19b-expansion-sleeve-shaft-locking-device-assembly-bore-diameter-810910709","title":"Z19B Expansion Sleeve Shaft Locking Device Assembly – Bore Diameter 14-60mm","description":"\u003cdiv class=\"detailmodule_html\"\u003e\n\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv class=\"detailmodule_text-image\"\u003e\n\u003cp\u003e\u003cstrong\u003eZ19B Expansion Sleeve Shaft Locking Device Assembly – Bore Diameter 14-60mm for STK251\/TLK251\/RCK55\/KTR125.1\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eZ19B Expansion Sleeve\u003c\/strong\u003e 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.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eZ19B Expansion Sleeve\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBore Diameter Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e14mm - 60mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStructure\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eKeyless connection with inner and outer sleeves\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSTK251, TLK251, RCK55, KTR125.1 Fastening Sleeves\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCNC tools, machinery operation, transmission components\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eKeyless Connection:\u003c\/strong\u003e Uses axial force to ensure a secure, friction-based fit between the shaft and hub, eliminating the need for a traditional keyway.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable Torque Transmission:\u003c\/strong\u003e Provides strong friction to facilitate efficient torque transfer, preventing slippage during operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Use:\u003c\/strong\u003e Suitable for CNC tools, industrial machinery, and other applications requiring robust shaft locking.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eKeywords:\u003c\/strong\u003e Z19B expansion sleeve, shaft locking device, keyless connection, bore diameter 14-60mm, torque transmission, STK251, TLK251, RCK55, KTR125.1, CNC tool.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"AliExpress","offers":[{"title":"Z19B  14x25","offer_id":47578481033556,"sku":"23040","price":13.78,"currency_code":"EUR","in_stock":true},{"title":"Z19B  15x25","offer_id":47578481066324,"sku":"23041","price":13.78,"currency_code":"EUR","in_stock":true},{"title":"Z19B  16x25","offer_id":47578481099092,"sku":"23042","price":13.78,"currency_code":"EUR","in_stock":true},{"title":"Z19B  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