{"product_id":"airtac-lsh15bk-f1n-n-d-am6-linear-guide-block-15mm-flange-type-with-am6-adapter","title":"AirTAC LSH15BK-F1N-N-D-AM6 Linear Guide Block | 15mm Flange Type with AM6 Adapter","description":"\u003cp data-path-to-node=\"2\"\u003e\u003cb\u003eModel:\u003c\/b\u003e LSH15BK-F1N-N-D-AM6\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"3\"\u003e1. Executive Summary\u003c\/h3\u003e\n\u003cp data-path-to-node=\"4\"\u003eThe \u003cb\u003eAirTAC LSH15BK-F1N-N-D-AM6\u003c\/b\u003e is the most compact 15mm flange-type block in the LSH heavy-load linear guide series. It is specifically designed for light automation equipment where space is tight, yet high stability is required. Despite its miniature dimensions (assembly height of only 24mm), the \u003cb\u003eF1 wide-body flange design\u003c\/b\u003e provides torque resistance far superior to standard square blocks of the same size. Additionally, this model comes standard with an \u003cb\u003eAM6 adapter\u003c\/b\u003e, converting the originally tiny M4 oil port into a universal \u003cb\u003eM6 interface\u003c\/b\u003e, significantly simplifying equipment maintenance.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"5\"\u003e2. Model Code Decoding\u003c\/h3\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0958\/2225\/0265\/files\/WX20251128-165006_2x_af2d08ec-2ecb-4595-840a-fc009792d16a.png?v=1764319846\"\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"9\"\u003e\u003ci\u003e\u003cmeta charset=\"utf-8\"\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0068\/3235\/7429\/files\/Airtac_LSH_Series_Linear_Guide.pdf?v=1689092996\" target=\"_blank\"\u003eClick to download the catalog\u003c\/a\u003e\u003c\/i\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"6\"\u003e\u003cb\u003eFocus on Differences:\u003c\/b\u003e Please pay close attention to the following details.\u003c\/p\u003e\n\u003cul data-path-to-node=\"7\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,0,0\"\u003e\u003cb\u003eLSH:\u003c\/b\u003e \u003cb\u003eSeries Name\u003c\/b\u003e — Standard Heavy-Load Linear Guide (High Assembly Type).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,1,0\"\u003e\u003cb\u003e15:\u003c\/b\u003e \u003cb\u003eSize Specification\u003c\/b\u003e — Nominal rail width of 15mm.\u003c\/p\u003e\n\u003cul data-path-to-node=\"7,1,1\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,1,1,0,0\"\u003e\u003ci\u003ePositioning:\u003c\/i\u003e This is the smallest size in the standard heavy-load series, balancing miniaturization with high rigidity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,2,0\"\u003e\u003cb\u003eBK:\u003c\/b\u003e \u003cb\u003eBlock Component\u003c\/b\u003e — Indicates this is an independent block unit.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,3,0\"\u003e\u003cb\u003eF1:\u003c\/b\u003e \u003cb\u003eBlock Type\u003c\/b\u003e — Flange Type, Top Mounting.\u003c\/p\u003e\n\u003cul data-path-to-node=\"7,3,1\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,3,1,0,0\"\u003e\u003ci\u003eCore Feature:\u003c\/i\u003e \"Wings\" extend from both sides of the block, reaching a total width of \u003cb\u003e47mm\u003c\/b\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,3,1,1,0\"\u003e\u003ci\u003eMounting Method:\u003c\/i\u003e The flange has through-holes; screws pass through the top of the block to lock onto the workbench.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,4,0\"\u003e\u003cb\u003eN:\u003c\/b\u003e \u003cb\u003eBlock Length\u003c\/b\u003e — Standard Length (Non-extended).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,5,0\"\u003e\u003cb\u003eN:\u003c\/b\u003e \u003cb\u003ePrecision Class\u003c\/b\u003e — N Class (Normal\/Standard), satisfying the vast majority of light industrial automation needs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,6,0\"\u003e\u003cb\u003eD:\u003c\/b\u003e \u003cb\u003ePairing\/Interchange Code\u003c\/b\u003e — Group D Pairing.\u003c\/p\u003e\n\u003cul data-path-to-node=\"7,6,1\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,6,1,0,0\"\u003eDesigned for maintenance and interchangeability. It ensures the block groove tolerance falls within Group D, guaranteeing stable preload when matched with Group D rails.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,7,0\"\u003e\u003cb\u003eAM6:\u003c\/b\u003e \u003cb\u003eGrease Nipple Spec\u003c\/b\u003e — M4 to M6 Adapter.\u003c\/p\u003e\n\u003cul data-path-to-node=\"7,7,1\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,7,1,0,0\"\u003e\u003ci\u003eImportant Detail:\u003c\/i\u003e Regular 15mm blocks are too small and usually only have M4 threaded holes. The code \u003cb\u003e\"AM6\"\u003c\/b\u003e indicates a factory-installed stainless steel adapter that converts this to a standard \u003cb\u003eM6 grease fitting\u003c\/b\u003e. You can use common grease guns or M6 automatic oil pipes directly, without buying special miniature oiling tools.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"8\"\u003e3. Core Features\u003c\/h3\u003e\n\u003cp data-path-to-node=\"9\"\u003e\u003cb\u003eA. Extreme Compactness \u0026amp; High Stability\u003c\/b\u003e The 15mm specification is the \"Golden Size\" for light equipment. Through the \u003cb\u003eF1 Flange design\u003c\/b\u003e, the block width expands to \u003cb\u003e47mm\u003c\/b\u003e (compared to only 34mm for square types). This greatly increases the mounting base area, allowing a single rail to withstand significant \u003cb\u003eRolling Moments\u003c\/b\u003e (side-to-side tilting forces).\u003c\/p\u003e\n\u003cp data-path-to-node=\"10\"\u003e\u003cb\u003eB. AM6 Maintenance Convenience\u003c\/b\u003e Lubricating 15mm micro-blocks is usually troublesome (requiring specialized needle-nose grease guns). The addition of the \u003cb\u003eAM6 adapter\u003c\/b\u003e is a highly user-friendly upgrade. It makes this small block directly compatible with factory existing M6 lubrication systems, drastically improving maintenance efficiency.\u003c\/p\u003e\n\u003cp data-path-to-node=\"11\"\u003e\u003cb\u003eC. D-Class Precision Interchangeability\u003c\/b\u003e As a consumable part, the biggest fear when replacing a block is mismatched tolerances. \u003cb\u003eD-Class pairing\u003c\/b\u003e ensures the fit gap between the block and rail is just right—neither too tight (causing motor overload) nor too loose (affecting printing or engraving accuracy).\u003c\/p\u003e\n\u003cp data-path-to-node=\"12\"\u003e\u003cb\u003eD. Four-Row Heavy-Load Structure\u003c\/b\u003e Although small, this is not a \"Miniature Guide.\" It features an internal structure with \u003cb\u003e4 rows of steel balls\u003c\/b\u003e and a \u003cb\u003e45-degree contact angle\u003c\/b\u003e. Its load capacity (Dynamic Load Rating approx. 11.38 kN) is far higher than double-row miniature guides of the same size (such as the MGN15).\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"13\"\u003e4. Technical Specifications\u003c\/h3\u003e\n\u003cp data-path-to-node=\"14\"\u003e\u003cb\u003ePlease verify dimensions carefully, especially height and hole spacing:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"15\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"15,0,0\"\u003e\u003cb\u003eCompatible Rail:\u003c\/b\u003e AirTAC LSH15 Series (Rail width 15mm).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"15,1,0\"\u003e\u003cb\u003eAssembly Height (H):\u003c\/b\u003e \u003cb\u003e24 mm\u003c\/b\u003e (From bottom of rail to top of block).\u003c\/p\u003e\n\u003cul data-path-to-node=\"15,1,1\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"15,1,1,0,0\"\u003e\u003ci\u003eComparison:\u003c\/i\u003e LSH20 is 30mm, LSH25 is 40mm. This is the lowest profile version.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"15,2,0\"\u003e\u003cb\u003eBlock Width (W):\u003c\/b\u003e \u003cb\u003e47 mm\u003c\/b\u003e (Total width with flange).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"15,3,0\"\u003e\u003cb\u003eBlock Length (L):\u003c\/b\u003e Approx. 66 mm.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"15,4,0\"\u003e\u003cb\u003eMounting Hole Spacing:\u003c\/b\u003e \u003cb\u003e30 mm (Transverse) x 26 mm (Longitudinal)\u003c\/b\u003e.\u003c\/p\u003e\n\u003cul data-path-to-node=\"15,4,1\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"15,4,1,0,0\"\u003e\u003ci\u003eInterchangeability:\u003c\/i\u003e This spacing complies with international standards (e.g., HIWIN HGW15CC) and allows for direct replacement.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"15,5,0\"\u003e\u003cb\u003eMounting Hole Type:\u003c\/b\u003e 4 x \u003cb\u003eM4\u003c\/b\u003e through holes.\u003c\/p\u003e\n\u003cul data-path-to-node=\"15,5,1\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"15,5,1,0,0\"\u003e\u003ci\u003eInstallation:\u003c\/i\u003e Use M4 bolts passing from top to bottom to lock the block.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"15,6,0\"\u003e\u003cb\u003eDynamic Load Rating (C):\u003c\/b\u003e Approx. 11.38 kN.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"15,7,0\"\u003e\u003cb\u003eStatic Load Rating (Co):\u003c\/b\u003e Approx. 16.9 kN.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"16\"\u003e5. Target Applications\u003c\/h3\u003e\n\u003cp data-path-to-node=\"17\"\u003eThe \u003cb\u003eLSH15BK-F1N-N-D-AM6\u003c\/b\u003e is suitable for scenarios requiring miniaturization and lightweight design, but with high rigidity:\u003c\/p\u003e\n\u003cul data-path-to-node=\"18\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"18,0,0\"\u003e\u003cb\u003e3D Printers (CoreXY Structure):\u003c\/b\u003e High-speed movement axes for print heads; the flange type offers excellent print head stability.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"18,1,0\"\u003e\u003cb\u003eDesktop CNC Engravers:\u003c\/b\u003e X\/Y\/Z axis guidance, resisting vibration during cutting.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"18,2,0\"\u003e\u003cb\u003eSmall Robotic Arms:\u003c\/b\u003e Gripper opening\/closing mechanisms or end-effector rotation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"18,3,0\"\u003e\u003cb\u003ePCB Drilling Machines:\u003c\/b\u003e Precision feed for circuit board processing platforms.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"18,4,0\"\u003e\u003cb\u003eMedical Equipment:\u003c\/b\u003e Slide mechanisms for automatic blood analyzers.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"19\"\u003e6. Final Checklist Before Purchase\u003c\/h3\u003e\n\u003cp data-path-to-node=\"20\"\u003e\u003cb\u003eThe 15mm size is very easy to buy incorrectly. Please ensure you measure:\u003c\/b\u003e\u003c\/p\u003e\n\u003col start=\"1\" data-path-to-node=\"21\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"21,0,0\"\u003e\u003cb\u003eMeasure Total Height:\u003c\/b\u003e When the block is on the rail, the total height must be \u003cb\u003e24mm\u003c\/b\u003e. (If it is 28mm, that is the High-Assembly HGH15 type, not this model).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"21,1,0\"\u003e\u003cb\u003eMeasure Hole Spacing:\u003c\/b\u003e The center-to-center distance of the 4 screw holes must be \u003cb\u003e30mm x 26mm\u003c\/b\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"21,2,0\"\u003e\u003cb\u003eCheck the Side:\u003c\/b\u003e Confirm there is a protruding \u003cb\u003emetal adapter (AM6)\u003c\/b\u003e on the side of the block; this is a signature feature of this model.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"21,3,0\"\u003e\u003cb\u003eConfirm Screws:\u003c\/b\u003e Is your mounting surface tapped for \u003cb\u003eM4\u003c\/b\u003e? (This block is used with M4 screws).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"AirTAC","offers":[{"title":"Default Title","offer_id":51721709191449,"sku":null,"price":56.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2225\/0265\/files\/WX20251125-221049_2x_61225840-8cbe-43b3-a87c-83cc7c46ed3d.png?v=1764079984","url":"https:\/\/airtac-shop.com\/products\/airtac-lsh15bk-f1n-n-d-am6-linear-guide-block-15mm-flange-type-with-am6-adapter","provider":"AirTAC Shop","version":"1.0","type":"link"}