{"product_id":"ta4525z-shell-needle-roller-bearing-metric-caged-h","title":"TA4525Z Shell Needle Roller Bearing, Metric Caged Heavy-Duty, 45 mm ID x 55 mm OD x 25 mm Width, Chromium Molybdenum Steel, Open Single-Row, High Load Capacity","description":"TA4525Z Caged Shell Needle Roller Bearing, Metric\u003cbr\u003e\n✔️ 45 mm ID × 55 mm OD × 25 mm W, single-row caged, Cr-Mo steel\n\n\u003cp\u003eThis is a single shell needle roller bearing (sold as 1 each) for heavy-duty radial support in compact housings. Commonly used in gearboxes, transmissions, linear slide units, and shaft assemblies where space is limited.\u003c\/p\u003e\n\n✅ 45 mm inside diameter (ID), metric specification.\u003cbr\u003e\n✅ 55 mm outside diameter (OD), compact shell form.\u003cbr\u003e\n✅ 25 mm width (W), single-row caged retainer.\u003cbr\u003e\n✅ Chromium Molybdenum steel race and rollers for strength.\u003cbr\u003e\n✅ Dynamic load capacity: 39,400 N for high radial loads.\u003cbr\u003e\n✅ Static load capacity: 75,600 N for shock resistance.\u003cbr\u003e\n✅ Max speed rating: 7,500 rpm (open enclosure, lubricate accordingly).\u003cbr\u003e\n✅ Open type, caged retainer, TA-Z metric series, model TA4525Z.\u003cbr\u003e\n✅ Caged heavy-duty shell standard, weight ~0.220 lb, sold each.\u003cbr\u003e\n\n\u003cp\u003e💡 What is a shell needle roller bearing used for in industrial linear slide and rotary applications?\nHigh-load radial support in tight spaces is the short answer.\n- Ideal for applications that need high radial capacity with minimal cross-section, like linear slide units and compact gear drives.\n- Often found in transmissions, pump shafts, compressor assemblies, and small gearbox housings where shaft support and low profile matter.\n- Choose caged or sealed alternatives depending on lubrication needs; compare with sealed ball bearing or ceramic options if corrosion resistance or low friction is required.\u003c\/p\u003e","brand":"MRO","offers":[{"title":"Default Title","offer_id":47969420968171,"sku":"1912449","price":40.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/7513d39aad821a079407e53d74ea15c8.png?v=1775238621","url":"https:\/\/vxb.com\/products\/ta4525z-shell-needle-roller-bearing-metric-caged-h","provider":"VXB Bearings","version":"1.0","type":"link"}