{"product_id":"7205bmu-nachi-angular-contact-bear","title":"7205BMU Nachi Angular Contact Bearing 25x52x15mm - Brass Cage","description":"\u003cp\u003e7205BMU Nachi Angular Contact Ball Bearing\u003cbr\u003e✔️ 25 x 52 x 15mm – 40° Contact Angle – Brass Cage – Made in Japan\u003c\/p\u003e\n\u003cp\u003eThe 7205BMU is a premium single-row angular contact bearing from Nachi, featuring a 40° contact angle and flush ground design for axial load handling in one direction. With a robust brass cage and C3 clearance, this bearing is built for high-speed, high-rigidity applications like machine tools and precision motors.\u003c\/p\u003e\n\u003cp\u003e✅ Type: Angular contact ball bearing (single row)\u003cbr\u003e✅ Contact angle: 40°\u003cbr\u003e✅ Radial clearance: C3\u003cbr\u003e✅ Cage: High-strength brass\u003cbr\u003e✅ Size: 25mm (ID) x 52mm (OD) x 15mm (Width)\u003cbr\u003e✅ Dynamic load rating (Cr): 15,300 N\u003cbr\u003e✅ Static load rating (Cor): 9,700 N\u003cbr\u003e✅ Quantity: 1 bearing\u003cbr\u003e✅ Origin: Made in Japan\u003cbr\u003e✅ Limiting speeds:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eGrease lubrication: 9,500 RPM\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOil lubrication: 14,000 RPM\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e💡 Why use angular contact bearings in pairs?\u003cbr\u003eSingle-row angular contact bearings handle axial loads in one direction, so they’re often mounted in matched pairs - back-to-back (DB), face-to-face (DF), or tandem (DT) - to support axial loads from both directions and improve stability under radial forces.\u003c\/p\u003e\n\u003cp\u003eBuilt for speed, load precision, and long-lasting performance in demanding rotational systems.\u003c\/p\u003e","brand":"Nachi","offers":[{"title":"Default Title","offer_id":49309957357761,"sku":"Kit9970","price":55.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0828\/0955\/3089\/files\/7205bmu-nachi-angular-contact-bearing-brass-25x52x15-bearings-vxb-ball-bearings-1_27fab3a2-f5c4-43e8-abdf-b2baa2e5e917.jpg?v=1748646714","url":"https:\/\/smallbearings.com\/zh\/products\/7205bmu-nachi-angular-contact-bear","provider":"Small Bearings","version":"1.0","type":"link"}