{"product_id":"kande-gr65-xl8-d135l210-flexible-jaw-spider-steel-shaft-coupler-cnc-ballscrew","title":"Kande GR65 XL8 D135L210 Flexible Jaw Spider Steel Shaft Coupler","description":"\n\u003ch2\u003eKande GR65 XL8 D135L210 Flexible Jaw Spider Steel Shaft Coupler\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eKande GR65 XL8 D135L210 Flexible Jaw Spider Shaft Coupler\u003c\/strong\u003e is a heavy-duty, precision-engineered coupling solution designed for demanding CNC motor and ballscrew applications. With a robust steel construction and a jaw\/spider design, this coupler delivers reliable torque transmission while accommodating minor shaft misalignments — making it an essential component for precision machinery, automation systems, and industrial drive setups.\u003c\/p\u003e\n\n\u003cp\u003eAvailable in a wide range of bore sizes — \u003cstrong\u003e22mm, 30mm, 40mm, 45mm, 50mm, 60mm, and 75mm\u003c\/strong\u003e — this coupler offers exceptional versatility across various shaft configurations. The plum\/spider insert provides vibration damping and torsional flexibility, ensuring smooth, consistent power transfer between connected components.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e GR65 XL8, D135L210\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStructure:\u003c\/strong\u003e Jaw \/ Spider (Plum) flexible coupling\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e High-grade steel for maximum durability and torque capacity\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBore Sizes Available:\u003c\/strong\u003e 22mm, 30mm, 40mm, 45mm, 50mm, 60mm, 75mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e Outer Diameter 135mm × Length 210mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Flexible (accommodates angular, parallel, and axial misalignment)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandard:\u003c\/strong\u003e Industry Standard\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e CNC motors, ballscrews, servo drives, industrial automation\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e KANDE BEARINGS\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Choose a Jaw Spider Coupler?\u003c\/h3\u003e\n\u003cp\u003eThe jaw\/spider (plum) coupling design is widely favored in CNC and industrial automation for its ability to absorb vibration and shock loads, reduce backlash, and extend the service life of connected drive components. The replaceable elastomeric spider insert means maintenance is simple and cost-effective — no need to replace the entire coupler assembly.\u003c\/p\u003e\n\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCNC router and milling machine spindle connections\u003c\/li\u003e\n  \u003cli\u003eBallscrew and servo motor shaft coupling\u003c\/li\u003e\n  \u003cli\u003eIndustrial pump and gearbox connections\u003c\/li\u003e\n  \u003cli\u003eAutomation and robotics drive systems\u003c\/li\u003e\n  \u003cli\u003eGeneral-purpose precision machinery\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eMade in Mainland China.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eRelated Products You May Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/10pcs-durable-gold-blade-nut-metal-universal-trimmer-accessories-anti-loosening-line-left-hand-thread-replacement-parts-1\"\u003e10pcs Durable Gold Blade Nut Metal Universal Trimmer Accessories Anti-Loosening Left Hand Thread Replacement Parts\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/10pcs-2-pin-quick-splice-spring-wire-connectors-lock-terminals\"\u003e10pcs 2-Pin Spring Wire Connectors – Quick Splice Lock Terminals\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/stainless-steel-self-tapping-screws-m2-2-m4-8-phillips-wood-hinge\"\u003e10PCS Stainless Steel Self-Tapping Screws M2.2–M4.8 Phillips\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/hand-power-tools\" target=\"_blank\" rel=\"noopener\"\u003eOSHA guidance on hand and power tools\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What bore sizes are available for the Kande GR65 XL8 D135L210 flexible shaft coupler?\u003c\/h4\u003e\n\u003cp\u003eA: This coupler is available in bore sizes of 22mm, 30mm, 40mm, 45mm, 50mm, 60mm, and 75mm, making it suitable for a wide range of CNC motor and ballscrew shaft diameters.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What is the material of the GR65 XL8 D135L210 jaw spider coupler?\u003c\/h4\u003e\n\u003cp\u003eA: The coupler body is manufactured from high-grade steel, providing excellent strength, durability, and torque transmission capacity for demanding industrial applications.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What types of shaft misalignment can this flexible coupler handle?\u003c\/h4\u003e\n\u003cp\u003eA: The jaw\/spider (plum) flexible design accommodates angular, parallel, and axial shaft misalignments, making it ideal for CNC motors, servo drives, and ballscrew assemblies where perfect alignment may not always be achievable.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is the spider\/plum insert replaceable on this coupler?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. The elastomeric spider insert is a replaceable wear component. This allows for easy, cost-effective maintenance without needing to replace the entire coupler assembly.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What bore sizes are available for the Kande GR65 XL8 D135L210 flexible shaft coupler?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This coupler is available in bore sizes of 22mm, 30mm, 40mm, 45mm, 50mm, 60mm, and 75mm, making it suitable for a wide range of CNC motor and ballscrew shaft diameters.\"}}, {\"@type\": \"Question\", \"name\": \"What is the material of the GR65 XL8 D135L210 jaw spider coupler?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The coupler body is manufactured from high-grade steel, providing excellent strength, durability, and torque transmission capacity for demanding industrial applications.\"}}, {\"@type\": \"Question\", \"name\": \"What types of shaft misalignment can this flexible coupler handle?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The jaw\/spider (plum) flexible design accommodates angular, parallel, and axial shaft misalignments, making it ideal for CNC motors, servo drives, and ballscrew assemblies where perfect alignment may not always be achievable.\"}}, {\"@type\": \"Question\", \"name\": \"Is the spider\/plum insert replaceable on this coupler?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. The elastomeric spider insert is a replaceable wear component. 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