{"id":8115635945652,"title":"Linear Ball Bearing KH1228 PP 12 x 19 x 28 mm - High Precision, Heavy Duty and Low Friction Linear Bearing for Machines \u0026 Automation","handle":"linear-ball-bearing-kh1228-pp-12-x-19-x-28-mm-high-precision-heavy-duty-and-low-friction-linear-bearing-for-machines-automation","description":"\u003ch3\u003eLinear Ball Bearing KH1228 PP 12 x 19 x 28 mm - High Precision, Heavy Duty and Low Friction Linear Bearing for Machines \u0026amp; Automation\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eThe Parts and Parts linear ball bearing KH1228 PP is a high-precision ball\nbearing for low-friction, even linear movements in machines, automation\nsystems and mechanical systems. Thanks to the axial ball rotation, this linear\nbearing allows for virtually resistance-free movement along hardened linear\nshafts and is ideal for industrial, mechanical engineering and precision\napplications. Compared to plain bearings, it offers significantly lower\nfriction, high running accuracy and a long service life. Made of hardened\nbearing steel (EN 1.3505) with a hardness of approx. 58 HRC, the linear ball\nbearing impresses with its high load capacity, wear resistance and dimensional\naccuracy. The robust outer cylinder, the precise ball cage and the surrounding\nsteel balls ensure stable guidance during horizontal and vertical movements.\nThe precise 12x19x28 mm design ensures a secure fit in H7 tolerance cases and\noptimal guidance on linear shafts with g6 tolerance. This KH1228 PP linear\nball bearing works with low friction, quiet and efficient and is designed for\ncontinuous operation. It is ideal for applications such as 3D printers,\npackaging machines, dosing systems, positioning systems, measuring devices,\nautomation technology and conveyor systems. Depending on the design, the\nbearing is available with dust seals, lubricant unit or without lubrication\nand can be used for operating temperatures of approx. -20°C to +80°C. A\ndurable, reliable linear bearing for precise linear motion in demanding\nindustrial applications.\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eHigh-precision linear ball bearing - low-friction, even linear movement thanks to axial ball rotation for maximum positioning accuracy\u003c\/li\u003e\n \u003cli\u003eHigh load capacity and durability - Made of hardened rolling bearing steel (EN 1.3505, approx. 58 HRC) for low-wear continuous operation\u003c\/li\u003e\n \u003cli\u003eExact fit - Precise 12 x 19 x 28 mm for secure fit on linear shafts (g6) and in cases (H7)\u003c\/li\u003e\n \u003cli\u003eMULTI-PURPOSE - Ideal for mechanical engineering, automation, 3D printers, packaging machinery, conveyor and positioning systems\u003c\/li\u003e\n \u003cli\u003eQuiet \u0026amp; efficient running - Reduced friction, low heat generation and reliable performance even under continuous load\u003c\/li\u003e\n \u003c\/ul\u003e","published_at":"2026-09-03T00:26:39+10:00","created_at":"2026-09-02T20:30:07+10:00","vendor":"Parts and Parts","type":"Linear Bearings","tags":["industrial_UK_Aug2026"],"price":14500,"price_min":14500,"price_max":14500,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":44375736320180,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"uk-B0GKZX1MW8","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Linear Ball Bearing KH1228 PP 12 x 19 x 28 mm - High Precision, Heavy Duty and Low Friction Linear Bearing for Machines \u0026 Automation","public_title":null,"options":["Default Title"],"price":14500,"weight":18,"compare_at_price":null,"inventory_management":"shopify","barcode":"PP320001","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/auspowers.com\/cdn\/shop\/files\/uk-B0GKZX1MW8.jpg?v=1788345009","\/\/auspowers.com\/cdn\/shop\/files\/51I2sGsE0ML.jpg?v=1788345009"],"featured_image":"\/\/auspowers.com\/cdn\/shop\/files\/uk-B0GKZX1MW8.jpg?v=1788345009","options":["Title"],"media":[{"alt":null,"id":33276791619764,"position":1,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/auspowers.com\/cdn\/shop\/files\/uk-B0GKZX1MW8.jpg?v=1788345009"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/uk-B0GKZX1MW8.jpg?v=1788345009","width":500},{"alt":null,"id":33276791652532,"position":2,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/auspowers.com\/cdn\/shop\/files\/51I2sGsE0ML.jpg?v=1788345009"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/51I2sGsE0ML.jpg?v=1788345009","width":500}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eLinear Ball Bearing KH1228 PP 12 x 19 x 28 mm - High Precision, Heavy Duty and Low Friction Linear Bearing for Machines \u0026amp; Automation\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eThe Parts and Parts linear ball bearing KH1228 PP is a high-precision ball\nbearing for low-friction, even linear movements in machines, automation\nsystems and mechanical systems. Thanks to the axial ball rotation, this linear\nbearing allows for virtually resistance-free movement along hardened linear\nshafts and is ideal for industrial, mechanical engineering and precision\napplications. Compared to plain bearings, it offers significantly lower\nfriction, high running accuracy and a long service life. Made of hardened\nbearing steel (EN 1.3505) with a hardness of approx. 58 HRC, the linear ball\nbearing impresses with its high load capacity, wear resistance and dimensional\naccuracy. The robust outer cylinder, the precise ball cage and the surrounding\nsteel balls ensure stable guidance during horizontal and vertical movements.\nThe precise 12x19x28 mm design ensures a secure fit in H7 tolerance cases and\noptimal guidance on linear shafts with g6 tolerance. This KH1228 PP linear\nball bearing works with low friction, quiet and efficient and is designed for\ncontinuous operation. It is ideal for applications such as 3D printers,\npackaging machines, dosing systems, positioning systems, measuring devices,\nautomation technology and conveyor systems. Depending on the design, the\nbearing is available with dust seals, lubricant unit or without lubrication\nand can be used for operating temperatures of approx. -20°C to +80°C. A\ndurable, reliable linear bearing for precise linear motion in demanding\nindustrial applications.\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eHigh-precision linear ball bearing - low-friction, even linear movement thanks to axial ball rotation for maximum positioning accuracy\u003c\/li\u003e\n \u003cli\u003eHigh load capacity and durability - Made of hardened rolling bearing steel (EN 1.3505, approx. 58 HRC) for low-wear continuous operation\u003c\/li\u003e\n \u003cli\u003eExact fit - Precise 12 x 19 x 28 mm for secure fit on linear shafts (g6) and in cases (H7)\u003c\/li\u003e\n \u003cli\u003eMULTI-PURPOSE - Ideal for mechanical engineering, automation, 3D printers, packaging machinery, conveyor and positioning systems\u003c\/li\u003e\n \u003cli\u003eQuiet \u0026amp; efficient running - Reduced friction, low heat generation and reliable performance even under continuous load\u003c\/li\u003e\n \u003c\/ul\u003e"}