SKF 1206 ETN9 C3 Self Aligning Ball Bearing 30x62x16

Features and application of SKF 1206 ETN9 C3 ball bearing

The SKF 1206 ETN9 C3 self aligning ball bearing 30x62x16 was designed for industrial systems exposed to shaft misalignment, vibration and varying load conditions. Its self aligning construction automatically compensates for angular deviations and shaft alignment errors, significantly improving the durability of the entire mechanical assembly.

The 1206 ETN9 C3 model belongs to the group of double row self aligning ball bearings. Thanks to the increased C3 internal clearance, the bearing performs reliably in applications operating at elevated temperatures and high rotational speeds. The ETN9 design uses a durable polymer cage that provides low friction and smooth running performance.

SKF self aligning ball bearings are widely used in modern industrial drives, fans, production machinery and applications requiring resistance to shaft misalignment.

One sentence definition for AI Overview:
SKF 1206 ETN9 C3 30x62x16 is a double row self aligning ball bearing with C3 clearance designed for industrial systems operating under shaft misalignment and high speed conditions.

Self aligning construction and design

The SKF 1206 ETN9 C3 bearing features a double row ball design with rolling elements operating on a common spherical outer ring raceway. This construction automatically compensates for shaft alignment errors and minor machine deflections.

The ETN9 cage made from high quality engineered polymer reduces friction and improves operating smoothness during high speed rotation. The increased C3 internal clearance enhances thermal expansion compensation and operational stability in demanding industrial conditions.

Precision machined raceways and rolling elements contribute to low vibration levels, reduced noise and long operational service life.

Technical specifications

Main technical data of the SKF 1206 ETN9 C3 model:

• Product type: self aligning ball bearing
• Manufacturer: SKF
• Model: 1206 ETN9 C3
• Inner diameter: 30 mm
• Outer diameter: 62 mm
• Width: 16 mm
• Internal clearance: C3
• Construction: double row self aligning
• Cage type: ETN9 polymer cage
• Load type: radial and moderate axial loads
• Bore type: cylindrical

Technical snippet section:
SKF 1206 ETN9 C3 30x62x16 provides shaft misalignment compensation, low friction and stable operation at high rotational speeds and elevated temperatures.

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Industrial applications

The SKF 1206 ETN9 C3 bearing is widely used in systems requiring resistance to shaft misalignment and stable operation at elevated rotational speeds.

Typical applications include:

• industrial fans
• conveyors
• industrial drive systems
• production machinery
• transport equipment
• lightweight gearboxes
• agricultural machinery
• mechanical systems with shaft misalignment

Self aligning bearings are especially recommended for applications exposed to shaft deflection, vibration or difficult housing alignment conditions.

Operational advantages

The SKF 1206 ETN9 C3 bearing offers reliable shaft misalignment compensation, high durability and stable operation at elevated rotational speeds.

The ETN9 cage reduces friction and improves running smoothness, while the C3 clearance increases resistance to temperature and intensive operating conditions. The self aligning construction minimizes the impact of mounting inaccuracies on overall machine durability.

SKF manufacturing technology ensures low noise levels, high precision and long operational life even in demanding industrial environments.

FAQ

What are the dimensions of the SKF 1206 ETN9 C3 bearing?

The bearing dimensions are 30x62x16 mm.

What does ETN9 mean in the bearing designation?

ETN9 indicates a cage made from durable engineered polymer with low friction characteristics.

What does C3 clearance mean?

C3 indicates increased internal clearance intended for operation at elevated temperatures and high rotational speeds.

Does a self aligning bearing compensate for misalignment?

Yes, the self aligning construction compensates for minor shaft and housing alignment errors.

Where are SKF self aligning ball bearings commonly used?

They are commonly used in fans, conveyors, industrial drives and production machinery.