{"product_id":"timken-grae20rrb-self-aligning-insert-bearing","title":"Timken GRAE20RRB Self Aligning Insert Bearing","description":"\u003ch3 data-section-id=\"17lc1ru\" data-start=\"0\" data-end=\"16\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-start=\"17\" data-end=\"999\"\u003eThe Timken GRAE20RRB is a wide inner ring insert ball bearing with an eccentric locking collar, engineered to provide reliable shaft support in mounted bearing applications operating under moderate radial loads. Featuring a spherical outside diameter for self-alignment within compatible housings, this relubricatable insert bearing is manufactured from premium bearing steel and incorporates double contact seals to retain lubricant and protect against contaminants. The eccentric locking collar provides secure shaft locking for dependable performance in normal shaft rotation applications. It is widely used in conveyors, agricultural equipment, packaging machinery, material handling systems, fans, and general industrial machinery. Maintenance teams, OEMs, and system integrators specify the GRAE20RRB for equipment replacement, retrofit projects, expansion, and preventive maintenance to improve equipment reliability and reduce downtime. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"1001\" data-end=\"1018\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"1019\" data-end=\"1578\"\u003eThe Timken GRAE20RRB insert ball bearing is designed for mounted bearing housings requiring self-aligning capability and secure shaft retention. Its spherical outer diameter accommodates minor shaft misalignment, while the eccentric locking collar ensures positive shaft engagement for smooth and reliable operation. Typical applications include conveyors, food processing equipment, agricultural machinery, packaging systems, textile machinery, fans, material handling equipment, and other industrial rotating machinery. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"1580\" data-end=\"1609\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1610\" data-end=\"2706\"\u003e• Manufacturer Part Number (MPN): GRAE20RRB\u003cbr data-start=\"1653\" data-end=\"1656\"\u003e• Manufacturer: Timken (Fafnir)\u003cbr data-start=\"1687\" data-end=\"1690\"\u003e• Product Type: Insert Ball Bearing\u003cbr data-start=\"1725\" data-end=\"1728\"\u003e• Bearing Type: Wide Inner Ring Ball Bearing\u003cbr data-start=\"1772\" data-end=\"1775\"\u003e• Locking Device: Eccentric Locking Collar\u003cbr data-start=\"1817\" data-end=\"1820\"\u003e• Bore Type: Cylindrical Bore\u003cbr data-start=\"1849\" data-end=\"1852\"\u003e• Bore Diameter (ID): 20 mm\u003cbr data-start=\"1879\" data-end=\"1882\"\u003e• Outside Diameter (OD): 47 mm (1.850 in)\u003cbr data-start=\"1923\" data-end=\"1926\" data-is-only-node=\"\"\u003e• Inner Ring Width (B): 21.44 mm (0.844 in)\u003cbr data-start=\"1969\" data-end=\"1972\"\u003e• Outer Ring Width (C): 14 mm (0.551 in)\u003cbr data-start=\"2012\" data-end=\"2015\"\u003e• Overall Width (B1): 31 mm (1.220 in)\u003cbr data-start=\"2053\" data-end=\"2056\"\u003e• Outside Diameter Type: Spherical OD\u003cbr data-start=\"2093\" data-end=\"2096\"\u003e• Material: Bearing Steel\u003cbr data-start=\"2121\" data-end=\"2124\"\u003e• Cage Material: Molded Window (Nylon)\u003cbr data-start=\"2162\" data-end=\"2165\"\u003e• Seal Type: Double Contact Seals (Molded Shroud)\u003cbr data-start=\"2214\" data-end=\"2217\"\u003e• Lubrication Type: Relubricatable\u003cbr data-start=\"2251\" data-end=\"2254\"\u003e• Dynamic Radial Load Rating (C1): 3,190 lbf (14,200 N)\u003cbr data-start=\"2309\" data-end=\"2312\"\u003e• Static Radial Load Rating (C0): 1,460 lbf (6,500 N)\u003cbr data-start=\"2365\" data-end=\"2368\"\u003e• Set Screw Size: M6 × 1\u003cbr data-start=\"2392\" data-end=\"2395\"\u003e• Number of Set Screws: 2\u003cbr data-start=\"2420\" data-end=\"2423\"\u003e• Internal Clearance: C3\u003cbr data-start=\"2447\" data-end=\"2450\"\u003e• Weight: Approximately 0.29 lb (0.13 kg)\u003cbr data-start=\"2491\" data-end=\"2494\"\u003e• Typical Applications: Conveyors, agricultural machinery, packaging equipment, food processing systems, fans, material handling equipment, and industrial rotating machinery. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"2708\" data-end=\"2732\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"2733\" data-end=\"2851\"\u003e• INA \u003ca href=\"https:\/\/plgautomation.com\/products\/ina-schaeffler-grae20-xl-npp-b-radial-insert-ball-bearing?_pos=1\u0026amp;_sid=964290014\u0026amp;_ss=r\"\u003eGRAE20-XL-NPP-B\u003c\/a\u003e Insert Ball Bearing\u003cbr data-start=\"2774\" data-end=\"2777\"\u003e• SKF YET204 Insert Ball Bearing\u003cbr data-start=\"2809\" data-end=\"2812\"\u003e• NTN AEL204 Series Insert Ball Bearing\u003c\/p\u003e","brand":"TIMKEN","offers":[{"title":"New","offer_id":51714038137134,"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_73bfa8c4-a1d0-47a6-9b11-bc497467f4d7.jpg?v=1770414567","url":"https:\/\/plgautomation.com\/products\/timken-grae20rrb-self-aligning-insert-bearing","provider":"PLG Automation ","version":"1.0","type":"link"}