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Single Row Deep Groove Ball Bearings 6218/C3S1

Single Row Deep Groove Ball Bearings 6218/C3S1

The 6218/C3S1 is a single-row deep groove ball bearing with a 90mm bore and 160mm outer diameter, crafted from sturdy chrome steel. It manages radial loads up to 21604 lbf and operates smoothly at speeds up to 4000 RPM.

Its open design simplifies maintenance, while the chrome steel cage enhances durability. The bearing performs reliably in temperatures ranging from -30°C to 200°C.

This model is interchangeable with SKF bearings, offering a practical replacement option. Suitable for applications like electric motors or pumps where radial loads are prevalent.

Weighing 2150g, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 6218/C3S1
  • Brand TFL
  • Interchangeable SKF
  • System of Measurement Metric
  • For Load Direction Radial
  • Construction Single Row
  • Bearing Type Ball
  • Seal Type Open
  • Tolerance Class ABEC 1 | ISO P0
  • Radial Clearance Trade No C3
  • Bore Dia 90 mm
  • Bore Dia Tolerance -0.02mm to 0
  • Outer Dia 160 mm
  • Outer Dia Tolerance -0.025mm to 0
  • Width 30 mm
  • Width Tolerance -0.200mm to 0
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Chrome Steel
  • ROHS Compliant
  • REACH Compliant
  • Temperature Range -30°to 200 °C
  • Dynamic Radial Load 21604 lbf
  • Static Radial Load 16074 lbf
  • Max Speed 4000 rpm
  • Weight 2150 g
  • price（$） 43.173
Single Row Deep Groove Ball Bearings 6218/C3S1 dimension drawing
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Features

Performance Features of 6218/C3S1 Bearing

6218/C3S1 Bearing is built with chrome steel rings and balls, offering strong resistance to radial loads.
Its dynamic radial load capacity reaches 21604 lbf, ensuring reliable performance in various applications.
The chrome steel cage maintains ball alignment, reducing wear and extending service life.
With a maximum speed of 4,000 rpm, it balances durability and efficiency.

Why Choose 6218/C3S1 Bearing for Precision Tasks?

6218/C3S1 Bearing features a C3 radial clearance, providing optimal performance in precision applications.
The open design allows for easy lubrication, enhancing smooth operation.
Its temperature range of -30° to 200°C ensures reliability in diverse environments.
The ABEC 1 tolerance class guarantees consistent performance.

Engineered for Reliability: 6218/C3S1 Bearing

6218/C3S1 Bearing’s single-row deep groove design ensures efficient radial load handling.
The chrome steel construction resists wear, making it suitable for long-term use.
With a static radial load capacity of 16074 lbf, it performs well under heavy loads.
Its ISO P0 tolerance class ensures dependable operation in various conditions.

How Does 6218/C3S1 Bearing Reduce Friction?

6218/C3S1 Bearing’s deep groove design minimises friction, promoting smooth rotation.
The chrome steel materials reduce wear, ensuring consistent performance over time.
Its open seal type allows for easy maintenance and lubrication.
The balanced construction helps maintain efficiency even at high speeds.

Built for Durability: 6218/C3S1 Bearing

6218/C3S1 Bearing’s robust chrome steel construction ensures long-lasting performance.
The C3 radial clearance provides flexibility in various operating conditions.
With a width of 30 mm, it fits securely in compact spaces.
Its compliance with RoHS and REACH standards highlights its environmental safety.

Application

Common Applications of 6218/C3S1 Bearing
In industrial settings, 6218/C3S1 Bearing is widely used in machinery like pumps and electric motors, thanks to its reliable radial load capacity. The open design and C3 clearance make it suitable for environments with thermal expansion concerns.

Where Is 6218/C3S1 Bearing Used?
You’ll often find 6218/C3S1 Bearing in automotive applications, such as wheel hubs and transmissions, where its durability and high-temperature resistance shine. Its metric sizing ensures compatibility with a variety of vehicle designs.

Ideal for Precision: 6218/C3S1 Bearing
For medical devices like centrifuges, 6218/C3S1 Bearing offers smooth operation due to its chrome steel construction. The ABEC 1 tolerance ensures consistent performance in precision-critical applications.

Automotive vs Industrial: Applications of 6218/C3S1 Bearing
In automotive systems, 6218/C3S1 Bearing handles high radial loads in components like alternators. Meanwhile, in industrial gearboxes, its C3 clearance accommodates thermal variations without compromising performance.

Practical Applications of 6218/C3S1 Bearing
In household appliances like washing machines, 6218/C3S1 Bearing provides quiet and efficient operation. Its static and dynamic load ratings make it a dependable choice for long-term use.

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