{"product_id":"single-needle-roller-cage-kt212610c3-21-mm-id-x-26","title":"Single Needle Roller Cage KT212610C3, 21 mm ID x 26 mm OD x 10 mm W, High Carbon Steel C3 tolerance, KT Series, for Linear Slide Units, Motors, Precision Assemblies, Sealed Bearing Housings","description":"Single needle roller cage 21 mm ID x 26 mm OD x 10 mm W\u003cbr\u003e\n✔️ 21 mm ID x 26 mm OD x 10 mm W, high carbon steel, C3 tolerance\n\n\u003cp\u003eThis is a single needle roller cage (KT212610C3) used to guide needle rollers in compact bearings for linear slide units, motors and precision assemblies. Great for repairs and replacements in tight spaces.\u003c\/p\u003e\n\n✅ Model KT212610C3, KT Series\u003cbr\u003e\n✅ ID 21 mm, OD 26 mm, Width 10 mm\u003cbr\u003e\n✅ Material high carbon steel, C3 tolerance of roller diameter\u003cbr\u003e\n✅ Dynamic load capacity 9090 N, static load 11000 N\u003cbr\u003e\n✅ Maximum speed 25000 rpm, temperature range -20 to 120 deg C\u003cbr\u003e\n✅ Single bearing pack, weight approx 0.020 lb each\u003cbr\u003e\n\n\u003cp\u003e💡 What is a needle roller cage used for in linear slide units and precision assemblies?\nA needle roller cage keeps rollers evenly spaced and guided, reducing friction and wear while supporting radial loads in compact bearing arrangements.\nQuick intro: here are the main reasons technicians find them handy:\n- Helps maintain roller alignment for smooth linear slide unit motion and higher load capacity\n- Works well inside sealed ball bearing housings and tight motor assemblies where space is limited\n- Offers reliable performance with high carbon steel and C3 tolerance, and is an option when not using ceramic bearings\n\u003c\/p\u003e","brand":"MRO","offers":[{"title":"Default Title","offer_id":47969416282347,"sku":"1911722","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/50703e31c9c05a4bb21dad45afa2dbaf.png?v=1775238510","url":"https:\/\/vxb.com\/products\/single-needle-roller-cage-kt212610c3-21-mm-id-x-26","provider":"VXB Bearings","version":"1.0","type":"link"}