{"product_id":"high-rigidity-crossed-roller-bearing-crbf2012atuuc","title":"High-rigidity crossed roller bearing CRBF2012ATUUC1 with mounting holes, sealed small-clearance, high carbon steel separator, female-thread inner ring, precision rotary\/linear, single unit","description":"Single high-rigidity crossed roller bearing CRBF2012ATUUC1\u003cbr\u003e\n✔️ Sealed small-clearance; female-thread inner ring; 70×20×12 mm\n\n\u003cp\u003eThis is a sealed, high-rigidity crossed roller bearing with mounting holes, ideal for precision rotary tables and linear slide units. Pack: single bearing, ready to install.\u003c\/p\u003e\n\n✅ Model: CRBF2012ATUUC1, CRBF metric series\u003cbr\u003e\n✅ Material: high carbon steel with separator\u003cbr\u003e\n✅ Seal: synthetic rubber sealed enclosure, small clearance\u003cbr\u003e\n✅ Dimensions: bore 20 mm, OD 70 mm, width 12 mm\u003cbr\u003e\n✅ Mounting: female-threaded holes on inner ring for secure fit\u003cbr\u003e\n✅ Use cases: precision rotary tables, linear slide units, indexing stages\u003cbr\u003e\n✅ Pack size: single bearing, one unit per order\u003cbr\u003e\n✅ Weight: approx 308 g (0.308 kg)\u003cbr\u003e\n\n\u003cp\u003e💡 What is a crossed roller bearing used for in precision rotary tables and linear slide units?\nCrossed roller bearings provide high rigidity and accurate rotation for compact assemblies, making them handy in precision motion systems.\nShort intro: Ideal when tight tolerances and minimal axial\/tilt displacement are needed.\n- High rigidity for rotary tables and precision stages, reducing wobble and backlash\n- Sealed bearing option protects against contaminants in linear slide units and CNC setups\n- Small clearance design improves positional accuracy for indexing and positioning applications\n- Compatible with precision separators and upgrade paths for ceramic or coated rollers\u003c\/p\u003e","brand":"MRO","offers":[{"title":"Default Title","offer_id":47969355858155,"sku":"1911010","price":373.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/80d4f99adbbbb67a20ed0c5483c02049.png?v=1775237150","url":"https:\/\/vxb.com\/products\/high-rigidity-crossed-roller-bearing-crbf2012atuuc","provider":"VXB Bearings","version":"1.0","type":"link"}