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Single Row Deep Groove Ball Bearings 6307-2RS1/HC5C3GJN

Single Row Deep Groove Ball Bearings 6307-2RS1/HC5C3GJN

The 6307-2RS1/HC5C3GJN is a sealed single-row deep groove ball bearing with a 35mm bore and 80mm outer diameter, crafted from durable chrome steel. It handles radial loads up to 7509 lbf and operates smoothly at speeds up to 8500 RPM.

The silicon nitride balls reduce friction and wear, while the sealed design keeps contaminants out for longer service life. Its C3 radial clearance ensures reliable performance under varying temperatures, from -30°C to 120°C.

This bearing is interchangeable with SKF models, making it a practical choice for replacements. Ideal for electric motors, pumps, or industrial gearboxes where consistent radial load support is needed.

Weighing 457g, it’s sturdy yet manageable for its size. Compliant with RoHS and REACH standards for safe, eco-friendly use.

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Product Parameters

  • Part Number 6307-2RS1/HC5C3GJN
  • 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 35 mm
  • Bore Dia Tolerance -0.012mm to 0
  • Outer Dia 80 mm
  • Outer Dia Tolerance -0.013mm to 0
  • Width 21 mm
  • Width Tolerance -0.120mm to 0
  • Ring Material Chrome Steel
  • Ball Material Silicon Nitride(Si3N4)
  • Cage Material Chrome Steel
  • ROHS Compliant
  • REACH Compliant
  • Temperature Range -30°to 120 °C
  • Dynamic Radial Load 7509 lbf
  • Static Radial Load 4339 lbf
  • Max Speed 8500 rpm
  • Weight 457 g
  • price（$） 126.747
Single Row Deep Groove Ball Bearings 6307-2RS1/HC5C3GJN dimension drawing
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Features

Performance Features of 6307-2RS1/HC5C3GJN Bearing

6307-2RS1/HC5C3GJN Bearing is built with chrome steel rings and silicon nitride balls, offering strong radial load capacity.
Its dynamic radial load reaches 7509 lbf, making it suitable for demanding applications.

The sealed design protects against dust and moisture, ensuring smooth operation in various environments.
With a maximum speed of 8,500 rpm, it balances performance and durability.

6307-2RS1/HC5C3GJN Bearing operates efficiently in temperatures from -30°C to 120°C.
Its C3 radial clearance provides optimal performance under different load conditions.

Application

Industrial Uses of 6307-2RS1/HC5C3GJN Bearing
This bearing is commonly used in industrial machinery like pumps and electric motors, where its sealed design helps keep contaminants out. The silicon nitride balls provide good performance in high-speed applications.

Where Is 6307-2RS1/HC5C3GJN Bearing Used?
You’ll often find this bearing in automotive applications such as alternators and water pumps, thanks to its radial load capacity. The C3 clearance makes it suitable for environments with temperature fluctuations.

Built for Heavy-Duty Use: 6307-2RS1/HC5C3GJN Bearing
In agricultural equipment, this bearing handles tough conditions while maintaining smooth operation. Its chrome steel construction offers durability in dusty or humid environments.

Automotive vs Industrial: Applications of 6307-2RS1/HC5C3GJN Bearing
While popular in car components, this bearing also works well in conveyor systems and gearboxes. The sealed design protects against dirt in both applications.

Perfect Fit for Automation: 6307-2RS1/HC5C3GJN Bearing
This bearing is a reliable choice for robotic arms and assembly line equipment. Its consistent performance helps maintain precision in repetitive movements.

Q&A

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