Self-Aligning Ball Bearing 2203 17x40x16mm with ABEC Precision Grades for Industrial Machinery

Self-aligning ball bearing 2203 from Cixi Ball Bearing Factories features double-row construction with spherical outer ring raceway for superior performance and long service life.

Self-aligning ball bearings compensate for shaft misalignment, axial deformation, and bearing seat deformation. They allow shaft deflection up to 4 degrees around the bearing center (1.5 degrees for sealed versions). Available with cylindrical or conical inner holes, these bearings cannot be split and are categorized into 12, 13, 22, and 23 series.

• Sealed form: Open (no cover), Rubber seal (2RS)
• Cage options: Steel cage, Nylon cage, Brass cage
• Quality grades: ABEC-1, ABEC-3/Z1V1, Z2V2
• Series types: 1200, 1300, 2200, 2300 with cylindrical and tapered bore
• Packing: Anti-rust oil paper or single color box + outer carton + wooden pallets

Our manufacturing facility maintains ISO9001:2015 quality management, ISO14001:2015 environmental management, and OHSAS 18001:2007 health and safety certifications. We utilize advanced equipment, high-precision testing instruments including hardness testers, roundness machines, roughness testers, noise and BVT testing equipment, clearance instruments, and dimensional measurement tools.

Self-aligning ball bearings are widely used in agricultural machinery, blowers, precision instruments, low-noise motors, automotive applications, motorcycles, textile printing and dyeing machinery, paper making equipment, woodworking machinery, power stations, metallurgy, spraying systems, furnaces, rolling mills, mining operations, cement production, petroleum processing, chemical industries, and fitness equipment.

• 24-hour response time for inquiries
• Strict quality control during production and pre-shipment inspection
• Responsive problem resolution throughout business transactions