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Single Row Deep Groove Ball Bearings 6307-2Z/C3 GJN

Single Row Deep Groove Ball Bearings 6307-2Z/C3 GJN

The 6307-2Z/C3 GJN is a single-row deep groove ball bearing with a 35mm bore and 80mm outer diameter, crafted from sturdy chrome steel. It manages radial loads up to 7509 lbf and runs smoothly at speeds up to 8500 RPM.

Shielded on both sides, it keeps dirt out while maintaining smooth operation. The C3 radial clearance allows for slight thermal expansion, making it reliable under varying temperatures.

This bearing is interchangeable with SKF models, offering a cost-effective alternative. It suits electric motors or pumps where consistent radial load support is needed.

Weighing 457g, it’s robust yet manageable. Compliant with RoHS and REACH standards, it operates between -30°C and 120°C for versatile use.

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Product Parameters

  • Part Number 6307-2Z/C3 GJN
  • Brand TFL
  • Interchangeable SKF
  • System of Measurement Metric
  • For Load Direction Radial
  • Construction Single Row
  • Bearing Type Ball
  • Seal Type Shielded
  • 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 Chrome Steel
  • 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（$） 9.162
Single Row Deep Groove Ball Bearings 6307-2Z/C3 GJN dimension drawing
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Features

Performance Features of 6307-2Z/C3 GJN Bearing

6307-2Z/C3 GJN Bearing is built with chrome steel rings and balls, offering strong radial load support.
Its dynamic radial load capacity reaches 7509 lbf, making it suitable for various industrial applications.

The shielded design protects 6307-2Z/C3 GJN Bearing from dust and debris, ensuring smoother operation.
With a maximum speed of 8,500 rpm, it balances durability and performance in demanding conditions.

6307-2Z/C3 GJN Bearing operates efficiently within a temperature range of -30°C to 120°C.
Its C3 radial clearance allows for thermal expansion, reducing stress during high-speed use.

Application

Common Applications of 6307-2Z/C3 GJN Bearing
The 6307-2Z/C3 GJN Bearing is widely used in industrial machinery like pumps and electric motors, where its shielded design helps keep contaminants out. Its C3 clearance ensures reliable performance even under varying thermal conditions.

In automotive applications, 6307-2Z/C3 GJN Bearing fits well in wheel hubs and alternators, thanks to its balanced radial load capacity. The chrome steel construction also offers good resistance to wear over time.

For household appliances, 6307-2Z/C3 GJN Bearing works smoothly in washing machines and fans, providing quiet operation. The metric sizing makes it easy to replace in most standard designs.

Automation systems benefit from 6307-2Z/C3 GJN Bearing in conveyor belts and robotic arms, where consistent speed is key. Its ABEC 1 tolerance ensures decent precision for general-purpose use.

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