{"product_id":"timken-7207ecrdump4s-angular-contact-ball-bearing","title":"Timken 7207ECRDUMP4S Angular Contact Ball Bearing","description":"\u003ch3 data-section-id=\"17lc1ru\" data-start=\"0\" data-end=\"16\" class=\"PDq2pG_selectionAnchorContainer\"\u003eDescription:\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"17\" data-end=\"754\"\u003eThe Timken 7207ECRDUMP4S (3MM207WIDUM) angular contact ball bearing is a super precision duplex angular contact ball bearing designed for high-speed spindle applications requiring exceptional accuracy, rigidity, and combined radial and axial load capacity. Commonly installed in CNC machine tools, machining centers, grinding machines, high-speed spindles, and precision manufacturing equipment where superior rotational accuracy and high-speed performance are essential. Maintenance teams, OEMs, and machine tool integrators use this precision bearing for spindle repairs, bearing replacements, retrofit projects, and preventive maintenance to maximize machining accuracy and equipment reliability. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"756\" data-end=\"773\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"774\" data-end=\"1311\"\u003eThe Timken 7207ECRDUMP4S (3MM207WIDUM) angular contact ball bearing is engineered for precision machine tool spindle applications operating at high speeds and demanding tight tolerances. Its universally matched duplex configuration provides increased rigidity, preload control, and accurate shaft positioning, making it suitable for CNC machining centers, milling machines, grinding equipment, precision lathes, and other high-performance industrial machinery requiring exceptional running accuracy. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"1313\" data-end=\"1342\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1343\" data-end=\"2300\"\u003e• Manufacturer Part Number (MPN): 7207ECRDUMP4S (3MM207WIDUM)\u003cbr data-start=\"1404\" data-end=\"1407\"\u003e• Manufacturer: Timken\u003cbr data-start=\"1429\" data-end=\"1432\"\u003e• Product Type: Super Precision Angular Contact Ball Bearing\u003cbr data-start=\"1492\" data-end=\"1495\"\u003e• Bearing Type: Duplex Angular Contact Ball Bearing\u003cbr data-start=\"1546\" data-end=\"1549\"\u003e• Series: 7200 Super Precision Series\u003cbr data-start=\"1586\" data-end=\"1589\"\u003e• Contact Angle: 15°\u003cbr data-start=\"1609\" data-end=\"1612\"\u003e• Design Units: Metric\u003cbr data-start=\"1634\" data-end=\"1637\"\u003e• Bore Diameter (d): 35 mm\u003cbr data-start=\"1663\" data-end=\"1666\" data-is-only-node=\"\"\u003e• Outside Diameter (D): 72 mm\u003cbr data-start=\"1695\" data-end=\"1698\"\u003e• Width (B): 17 mm (per bearing)\u003cbr data-start=\"1730\" data-end=\"1733\"\u003e• Bearing Arrangement: Duplex Universal Matched (DU)\u003cbr data-start=\"1785\" data-end=\"1788\"\u003e• Precision Class: ABEC 7 \/ ISO P4\u003cbr data-start=\"1822\" data-end=\"1825\"\u003e• Cage Material: Phenolic Resin Cage\u003cbr data-start=\"1861\" data-end=\"1864\"\u003e• Ball Material: Steel\u003cbr data-start=\"1886\" data-end=\"1889\"\u003e• Dynamic Radial Load Rating (C1): 6,091 lbf (27.1 kN)\u003cbr data-start=\"1943\" data-end=\"1946\"\u003e• Static Radial Load Rating (C0): 4,136 lbf (18.4 kN)\u003cbr data-start=\"1999\" data-end=\"2002\"\u003e• Limiting Speed (Grease): 9,300 rpm\u003cbr data-start=\"2038\" data-end=\"2041\"\u003e• Limiting Speed (Oil): 12,000 rpm\u003cbr data-start=\"2075\" data-end=\"2078\"\u003e• Maximum Shaft Fillet Radius: 0.024 in (0.60 mm)\u003cbr data-start=\"2127\" data-end=\"2130\"\u003e• Typical Applications: CNC machine tools, machining centers, grinding machines, milling spindles, precision manufacturing equipment \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"2302\" data-end=\"2326\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"2327\" data-end=\"2398\"\u003e• SKF 7207 CD\/P4A DBA\u003cbr data-start=\"2348\" data-end=\"2351\"\u003e• NSK 7207A5TYNDULP4\u003cbr data-start=\"2371\" data-end=\"2374\"\u003e• FAG B7207-E-T-P4S-UL\u003c\/p\u003e\n\u003ch3 data-section-id=\"1jcnv47\" data-start=\"2400\" data-end=\"2421\"\u003e\u003cbr\u003e\u003c\/h3\u003e","brand":"Timken","offers":[{"title":"New","offer_id":51714042528046,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_4fe346f4-0db4-4abc-a958-1bbabebb22ca.jpg?v=1770414724","url":"https:\/\/plgautomation.com\/products\/timken-7207ecrdump4s-angular-contact-ball-bearing","provider":"PLG Automation ","version":"1.0","type":"link"}