These bearings are designed to accommodate shaft deflection when running and will also cope with initial misalignment. The double row bearing is designed primarily to withstand radial load with a small capacity for axial load. Also available with ring seals (rubbing seals) made from oil-resistant, non-wearing synthetic rubber with steel reinforcement on both sides (Type 2RS1).

ETN9 and KTN9 are Open self-aligning bearings without a seal available in parallel or Taper bores.

2RS1TN9 are sealed (NBR) bearings packed with grease with a lithium thickener suitable for temperatures from -40°C to + 100°C. They are sealed for life, so should not be heated above 80°C before mounting and must not be washed out under any circumstances.

TN suffix denotes polyamide cage

instruction leaflet.

This self-aligning ball bearing is designed to manage misalignment between the shaft and housing, promoting smooth operation across various applications. Its robust construction makes it suitable for sectors like automation, electronics, and mechanical industries where dependable performance is important. The steel composition ensures durability, while the dual row design enhances load capacity, making it a key component in high-performance machinery.

• Open-type design allows for easy access to lubrication
• Dual row configuration improves load-bearing capacity
• Steel ball bearings provide extended lifespan and resistance to wear
• Cylindrical bore design facilitates straightforward fitting and alignment

• Utilised in automated machinery for accurate movement
• Suitable for electric motors where efficiency is crucial
• Applied in conveyance systems to minimise operational friction
• Effective in agricultural equipment requiring dependable bearings
• Used in HVAC systems for efficient airflow management

Yes, its self-aligning feature allows it to effectively manage misalignment issues.

Monitor for unusual noise, increased friction, or visible surface damage, which may indicate it's time for replacement.