{"product_id":"needle-roller-cage-kt162220c3-single-unit-16-mm-id","title":"Needle Roller Cage KT162220C3 Single Unit 16 mm ID 22 mm OD 20 mm Width High Carbon Steel C3 Diameter Tolerance for Linear Slide Units Sealed Bearing Assemblies","description":"Single needle roller cage 16x22x20 mm KT162220C3\u003cbr\u003e\n✔️ Single unit; 16 mm ID, 22 mm OD, 20 mm width; C3 tolerance\n\n\u003cp\u003eThis single needle roller cage is a high-carbon steel internal cage designed to guide rollers and reduce friction in compact linear slide units, sealed bearing assemblies, gearboxes, and power tools.\u003c\/p\u003e\n\n✅ Model: KT162220C3, KT Series\u003cbr\u003e\n✅ Inner diameter (ID): 16 mm\u003cbr\u003e\n✅ Outer diameter (OD): 22 mm\u003cbr\u003e\n✅ Width: 20 mm\u003cbr\u003e\n✅ Material: High carbon steel cage\u003cbr\u003e\n✅ Roller diameter tolerance: C3 (greater clearance)\u003cbr\u003e\n✅ Dynamic load capacity: 15,900 N; Static load capacity: 18,600 N\u003cbr\u003e\n✅ Max speed: 30,000 rpm; Temp range: -20 to 120 °C\u003cbr\u003e\n✅ Pack size: single unit, sold each\u003cbr\u003e\n\n\u003cp\u003e💡 What is a needle roller cage used for in linear slide units and sealed bearing assemblies?\u003c\/p\u003e\n\u003cp\u003eNeedle roller cages are handy components that keep rollers spaced and aligned so bearings run smoothly under high radial loads.\u003c\/p\u003e\n- They improve load distribution and limit roller skew in sealed ball bearing setups and linear slide units for better life and performance.\u003cbr\u003e\n- Use cases include compact gearboxes, piston pumps, automotive linkages, and compact linear guides where ceramic or steel rollers are used.\u003cbr\u003e\n- Choosing the right cage (ID\/OD\/width and tolerance like C3) helps match sealed bearing assemblies and linear slide unit specs for quieter, cooler operation.","brand":"MRO","offers":[{"title":"Default Title","offer_id":47969354711275,"sku":"1911684","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/9943364a42ef895036df4e8c8345419f.png?v=1775237114","url":"https:\/\/vxb.com\/products\/needle-roller-cage-kt162220c3-single-unit-16-mm-id","provider":"VXB Bearings","version":"1.0","type":"link"}