{"product_id":"as5578-thrust-washer-for-roller-bearings-55-mm-id","title":"AS5578 Thrust Washer for Roller Bearings, 55 mm ID x 78 mm OD x 1 mm Width, Single Replacement for Rotary Units, Fits Linear Slide Unit and Sealed Ball Bearing Systems","description":"Thrust washer AS5578, 55 mm ID x 78 mm OD\u003cbr\u003e\n✔️ Single piece, 1 mm width, fits thrust roller bearings and AS series\n\n\u003cp\u003eThis single-piece AS5578 thrust washer is a thin axial support for thrust roller bearings. You’ll see it in linear slide units, rotary assemblies, and sealed ball bearing systems where compact axial spacing is needed.\u003c\/p\u003e\n\n✅ Model AS5578, AS series\u003cbr\u003e\n✅ Inner diameter 55 mm\u003cbr\u003e\n✅ Outer diameter 78 mm\u003cbr\u003e\n✅ Width 1 mm\u003cbr\u003e\n✅ Fits thrust roller bearings, linear slide unit, sealed ball bearing systems\u003cbr\u003e\n✅ Pack: single piece each\u003cbr\u003e\n✅ Approx weight 0.04 lb\u003cbr\u003e\n\n\u003cp\u003e💡 What is a thrust washer used for in roller bearing assemblies?\nThrust washers are handy thin rings that manage axial loads and spacing while protecting bearing surfaces.\n- Helps control axial load in thrust roller bearings and sealed ball bearing applications\n- Provides thin axial clearance support in linear slide unit and rotary assemblies\n- Works as a replacement part in AS series thrust washer sets and compatible ceramic hybrid setups\u003c\/p\u003e","brand":"MRO","offers":[{"title":"Default Title","offer_id":47969376567531,"sku":"860418","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/2de8d6baeb07ffab6f7a181a24ba8bab.png?v=1775237609","url":"https:\/\/vxb.com\/products\/as5578-thrust-washer-for-roller-bearings-55-mm-id","provider":"VXB Bearings","version":"1.0","type":"link"}