{"product_id":"manual-r-axis-rotary-stage-with-360-degree-rotatio","title":"R-Axis Rotary Stage For Pro Grade Precision Micro-Adjustment Turntable With 360 Degree Coarse Rotation And Locking Screw And Micrometer Head Aluminum Alloy Platform For Fine Angular Positioning","description":"\u003cdiv\u003eRS90-L: precise 90mm manual R-axis rotary stage, single unit\u003cbr\u003e\n✔️ 360° coarse rotation and micrometer fine-tune with brass internals \u003cp\u003eThe RS90-L Manual R-Axis Rotary Stage is a precision positioning platform designed for exact angular alignment in optical setups, lab benches, and small-scale machining. It provides smooth rotation, micro-adjustment, and a robust aluminum body with brass internal components for long-term accuracy.\u003c\/p\u003e ✅ Table diameter: 90 mm; thickness: 20 mm; weight: 0.50 kg\u003cbr\u003e\n✅ Rotation range: 360° coarse, ±5° fine adjustment\u003cbr\u003e\n✅ Load capacity: 29.4 N (approx. 3 kg)\u003cbr\u003e\n✅ Minimum micrometer division: 0.6 arc-min per division\u003cbr\u003e\n✅ Material and build: aluminum alloy body with anodized finish; brass inner components\u003cbr\u003e\n✅ Concentricity: ≤0.03 mm; Parallelism: ≤0.04 mm\u003cbr\u003e \u003cp\u003e💡 What is a manual R-axis rotary stage used for in precision alignment and small-scale machining?\u003c\/p\u003e\nThese handy stages give you controlled angular positioning and quick locking for repeatable micro-adjustments.\n- handy for optical alignment and measurement tasks in labs and workshops\n- provides locked, repeatable rotation for micro-adjustments\n- suits precision assembly and tiny machining projects\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48155827142891,"sku":"VXB0G7ZXGGFB","price":199.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/51qS0uuZgLL.jpg?v=1777373819","url":"https:\/\/vxb.com\/products\/manual-r-axis-rotary-stage-with-360-degree-rotatio","provider":"VXB Bearings","version":"1.0","type":"link"}