{"product_id":"open-type-linear-bushing-lm122130op-metric-lm-seri","title":"Open Type Linear Bushing LM122130OP, Metric LM Series, 12 mm I.D. 21 mm O.D. 30 mm Length, High Carbon Steel Body and Retainer, No Seal, Single Slide Unit Bearing","description":"Open linear bushing LM122130OP single unit metric\u003cbr\u003e\n✔️ 12 mm I.D. x 21 mm O.D. x 30 mm L, high carbon steel, no seal\n\n\u003cp\u003eThis open type LM metric linear bushing is a single slide unit bearing for shafts and rails, ideal for CNC machines, automation and factory equipment where smooth linear motion is needed.\u003c\/p\u003e\n\n✅ Model: LM122130OP, LM Metric Series\u003cbr\u003e\n✅ Dimensions: 12 mm I.D. x 21 mm O.D. x 30 mm length\u003cbr\u003e\n✅ Material: High carbon steel body and retainer, open type, no seal\u003cbr\u003e\n✅ Load ratings: dynamic 298 N, static 711 N\u003cbr\u003e\n✅ Single unit pack for linear slide unit applications, not a sealed ball bearing\u003cbr\u003e\n\n\u003cp\u003e💡 What is a linear bushing used for in CNC machines and automation linear slide units?\nThey give guided low friction motion on shafts and rails, helpful when repeatable straight-line travel is required.\n- Improves accuracy and reduces wear in linear slide unit setups.\n- Works with open and sealed types; this model is open, not a sealed ball bearing.\n- Commonly used in CNC tables, pick and place, 3D printers and general automation.\u003c\/p\u003e","brand":"MRO","offers":[{"title":"Default Title","offer_id":47969364312299,"sku":"862475","price":78.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/fbbcaa0d8c663cc614257c2306b12c68.jpg?v=1773716268","url":"https:\/\/vxb.com\/products\/open-type-linear-bushing-lm122130op-metric-lm-seri","provider":"VXB Bearings","version":"1.0","type":"link"}