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Single Row Deep Groove Ball Bearings 6021-2RS1/C3

Single Row Deep Groove Ball Bearings 6021-2RS1/C3

The 6021-2RS1/C3 is a single-row deep groove ball bearing with a 105mm bore and 160mm outer diameter, crafted from sturdy chrome steel. It manages radial loads up to 16254 lbf and operates smoothly at speeds up to 4000 RPM.

Sealed on both sides, it keeps dirt out and grease in, making it low-maintenance. The C3 radial clearance allows for slight thermal expansion, ideal for varying temperatures from -30°C to 120°C.

This model is interchangeable with SKF bearings, offering a reliable replacement option. Perfect for industrial machinery or pumps where radial loads and contamination resistance are key.

Weighing 1560g, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 6021-2RS1/C3
  • Brand TFL
  • Interchangeable SKF
  • System of Measurement Metric
  • For Load Direction Radial
  • Construction Single Row
  • Bearing Type Ball
  • Seal Type Sealed
  • Tolerance Class ABEC 1 | ISO P0
  • Radial Clearance Trade No C3
  • Bore Dia 105 mm
  • Bore Dia Tolerance -0.02mm to 0
  • Outer Dia 160 mm
  • Outer Dia Tolerance -0.025mm to 0
  • Width 26 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 120 °C
  • Dynamic Radial Load 16254 lbf
  • Static Radial Load 14792 lbf
  • Max Speed 4000 rpm
  • Weight 1560 g
  • price（$） 61.461
Single Row Deep Groove Ball Bearings 6021-2RS1/C3 dimension drawing
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Features

Performance Features of 6021-2RS1/C3 Bearing

6021-2RS1/C3 Bearing is built with chrome steel rings and balls, offering strong resistance to radial loads.
Its dynamic radial load capacity reaches 16254 lbf, ensuring reliable performance in various applications.

The sealed design of 6021-2RS1/C3 Bearing protects against dust and moisture, extending its service life.
With a maximum speed of 4,000 rpm, it balances durability and efficiency for smooth operation.

6021-2RS1/C3 Bearing operates in temperatures from -30°C to 120°C, making it suitable for diverse environments.
Its C3 radial clearance provides optimal performance under varying thermal and load conditions.

Application

Industrial Uses of 6021-2RS1/C3 Bearing
The 6021-2RS1/C3 Bearing is commonly used in industrial machinery like pumps and electric motors, where its sealed design helps keep contaminants out. Its C3 radial clearance ensures smooth operation even under varying thermal conditions.

Where Is 6021-2RS1/C3 Bearing Used?
You’ll often find the 6021-2RS1/C3 Bearing in automotive applications such as wheel hubs and transmissions, thanks to its robust chrome steel construction. The sealed feature also makes it ideal for dusty or wet environments.

Built for Heavy-Duty Use: 6021-2RS1/C3 Bearing
The 6021-2RS1/C3 Bearing handles radial loads effortlessly in conveyor systems and gearboxes, making it a reliable choice for continuous operation. Its wide temperature range allows it to perform well in both hot and cold settings.

Automotive vs Industrial: Applications of 6021-2RS1/C3 Bearing
In automotive settings, the 6021-2RS1/C3 Bearing supports high-speed rotations in drivetrains, while in industrial gearboxes, it ensures long-lasting performance. The metric sizing makes it versatile for various equipment designs.

Perfect Fit for Automation: 6021-2RS1/C3 Bearing
The 6021-2RS1/C3 Bearing works well in robotic arms and automated assembly lines due to its precision and durability. Its sealed design reduces maintenance needs, keeping downtime to a minimum.

Q&A

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