{"product_id":"needle-roller-cage-kt707830c3-70-mm-id-x-78-mm-od","title":"Needle Roller Cage KT707830C3 70 mm ID x 78 mm OD x 30 mm W, High Carbon Steel, C3 Diameter Tolerance, Single Unit for Machinery, compatible with sealed ball bearings, linear guides","description":"Single needle roller cage KT707830C3, 70x78x30 mm\u003cbr\u003e\n✔️ High carbon steel, C3 tolerance, 70mm ID, 78mm OD, 30mm W\n\n\u003cp\u003eThis single needle roller cage is a compact bearing component used to support high radial loads in tight spaces, commonly found in linear slide units, transmissions, and machine tools.\u003c\/p\u003e\n\n✅ Dimensions: 70 mm ID x 78 mm OD x 30 mm W\u003cbr\u003e\n✅ Material: High carbon steel, needle roller cage design\u003cbr\u003e\n✅ Roller tolerance: C3 diameter tolerance for controlled clearance\u003cbr\u003e\n✅ Dynamic load capacity: 61200 N; Static load capacity: 136000 N\u003cbr\u003e\n✅ Max speed: 7000 rpm; Temperature: -20 to 120 °C\u003cbr\u003e\n✅ Part number: KT707830C3; Series: KT; Pack: single unit; SKU: 1911868\u003cbr\u003e\n✅ Weight: 0.290 lb; Ideal for linear slide unit and sealed ball bearings\u003cbr\u003e\n\n\u003cp\u003e💡 What is a needle roller cage used for in linear slide units and machinery?\nThis explains why a cage matters and when it’s handy.\n- Keeps rollers aligned to reduce friction and wear in compact bearings, improving service life.\n- Supports high radial loads in tight clearances, common in linear slide units, transmissions, and pumps.\n- Works well alongside sealed ball bearings or linear guides where space is limited and load capacity matters.\u003c\/p\u003e","brand":"MRO","offers":[{"title":"Default Title","offer_id":47969478574315,"sku":"1911868","price":67.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/needle-roller-cage-kt707830c3-70x78x30.png?v=1775239881","url":"https:\/\/vxb.com\/products\/needle-roller-cage-kt707830c3-70-mm-id-x-78-mm-od","provider":"VXB Bearings","version":"1.0","type":"link"}