1208 KTN ETN9 Self-Aligning Ball Bearing 40mm ID 80mm OD with Z1 Z2 Z3 Vibration Levels

The 1208 KTN ETN9 self-aligning ball bearing features a double-row design with spherical outer ring raceway, providing exceptional compensation for alignment errors, axial deformation, and bearing seat deformation. This bearing allows for up to 4 degrees of axis deflection (1.5 degrees for sealed versions), ensuring stable operation in demanding applications.

• Sealed forms: 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 series with cylindrical and tapered bore

Our manufacturing facility operates under ISO9001:2015 quality management, ISO14001:2015 environmental management, and OHSAS18001:2007 health and safety standards. We utilize advanced equipment, precision testing instruments including hardness testers, roundness machines, roughness testers, noise and BVT testing machines, clearance instruments, and dimensional measurement tools to ensure consistent product quality and performance.

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, rolling mills, mining operations, cement production, petroleum industries, chemical processing, and fitness equipment.

• 24-hour response time for all inquiries
• Strict quality control during production with random inspections before delivery
• Responsible handling of any issues during business transactions