{"product_id":"wholesale-pack-of-30-6904-2rs-full-ceramic-zr","title":"Precision Grade Full Ceramic ZrO2 6904-2RS Ball Bearings 20x37x9mm Pack Of 30 Shielded Sealed Ceramic Bearings High Load Low Friction For Industrial Machinery Robotics Automation And Precision Instrumentation","description":"\u003cdiv\u003eSealed full-ceramic 6904-2RS bearings, 20x37x9mm\u003cbr\u003e\n✔️ 20x37x9 mm, ZrO2 ceramic bearings, PTFE cage, pack of 30\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThese are full ceramic ball bearings designed for smooth, low-friction operation in precision equipment, robotics, automation lines, and test rigs. They resist corrosion and maintain precision at high speeds.\u003c\/p\u003e ✅ Inner diameter: 20 mm\u003cbr\u003e\n✅ Outer diameter: 37 mm\u003cbr\u003e\n✅ Width: 9 mm\u003cbr\u003e\n✅ Material: Zirconia ceramic (ZrO2) balls\u003cbr\u003e\n✅ Cage: PTFE\u003cbr\u003e\n✅ Seal: 2RS double rubber seals\u003cbr\u003e \u003cp\u003e💡 What is a pillow block bearing used for in industrial setups?\u003c\/p\u003e\nThese handy bearings support rotating shafts in fixed housings, keeping alignment and reducing maintenance in a variety of machines.\n- supports rotating shafts in fixed housings for alignment\n- handy in conveyors, automation lines, robotics, and CNC machines\n- works with sealed and ceramic variants for harsh environments\n- reduces maintenance with low friction and long life\n\u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43582855905515,"sku":"FULL-6904-2RS-ZRO2-ZRO2-30","price":1767.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/1_077f5182-5569-4b7a-95e8-4de516c30d1f.jpg?v=1770442484","url":"https:\/\/vxb.com\/products\/wholesale-pack-of-30-6904-2rs-full-ceramic-zr","provider":"VXB Bearings","version":"1.0","type":"link"}