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Snap Ring Groove Ball Bearings 6308NR/C3 GJN

Snap Ring Groove Ball Bearings 6308NR/C3 GJN

The 6308NR/C3 GJN is a snap ring groove ball bearing with a 40mm bore and 90mm outer diameter, measuring 23mm in width. Made from sturdy chrome steel, it handles radial loads up to 915 lbf and spins smoothly at speeds up to 7500 RPM.

Its snap ring design on the outer ring keeps it securely in place, making installation easier. The C3 radial clearance allows for slight thermal expansion, suitable for varying temperatures from -30°C to 120°C.

This open-type bearing is interchangeable with SKF models, ideal for replacements in machinery. It works well in applications like electric motors or pumps where radial loads are common.

Compliant with RoHS and REACH standards, it’s a reliable choice for industrial use. The snap ring’s 96.5mm diameter ensures a snug fit in housings.

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Product Parameters

  • Part Number 6308NR/C3 GJN
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 40 mm
  • Bore Dia Tolerance -0.012 mm to 0
  • Outer Dia 90 mm
  • Outer Dia Tolerance -0.015 mm to 0
  • Width 23 mm
  • Width Tolerance -0.12 mm to 0
  • Outside Diameter Of Snap Ring 96.5 mm
  • Width Of Snap Ring 2.46 mm
  • System of Measurement Metric
  • For Load Direction Radial
  • Construction Single Row
  • Bearing Type Ball
  • Seal Type Open
  • Locating Feature Bearing Outer Ring Snap Ring (fitted)
  • Tolerance Class ABEC 1 | ISO P0
  • Radial Clearance Trade No C3
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Chrome Steel
  • Dynamic Radial Load 915 lbf
  • Static Radial Load 5395 lbf
  • Temperature Range -30°to 120 °C
  • ROHS Compliant
  • REACH Compliant
  • Max Speed 7500 rpm
  • Price（$） 10.06
Snap Ring Groove Ball Bearings 6308NR/C3 GJN dimension drawing
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Features

How Does 6308NR/C3 GJN Bearing Reduce Friction?

6308NR/C3 GJN Bearing features chrome steel rings and balls, ensuring smooth operation with minimal friction.
Its single-row design and open seal type allow for efficient radial load handling.
The snap ring on the outer ring provides secure fitting, enhancing stability during high-speed rotation.
With a maximum speed of 7,500 rpm, it delivers reliable performance in various applications.

Built for Reliability: 6308NR/C3 GJN Bearing

6308NR/C3 GJN Bearing is constructed with high-quality chrome steel, offering durability under radial loads.
The C3 radial clearance ensures optimal performance even in fluctuating temperature conditions.
Its snap ring design simplifies installation while maintaining secure positioning.
This bearing is suitable for temperatures ranging from -30°C to 120°C, adapting to diverse environments.

Technical Highlights of 6308NR/C3 GJN Bearing

6308NR/C3 GJN Bearing’s chrome steel cage enhances alignment, reducing wear over time.
The dynamic radial load capacity of 915 lbf ensures consistent performance in demanding setups.
Its ABEC 1 tolerance class guarantees precision, making it ideal for industrial applications.
The snap ring groove adds convenience without compromising structural integrity.

Why Choose 6308NR/C3 GJN Bearing for Precision Tasks?

6308NR/C3 GJN Bearing’s precise dimensions and tight tolerances ensure accurate radial load distribution.
The chrome steel construction resists wear, maintaining performance over extended periods.
Its open design allows for easy lubrication, reducing maintenance needs.
With a static radial load capacity of 5395 lbf, it handles heavy-duty tasks efficiently.

Application

Industrial Uses of 6308NR/C3 GJN Bearing
6308NR/C3 GJN Bearing is commonly used in industrial machinery, especially in applications where radial loads need to be managed efficiently, such as pumps and electric motors. Its snap ring design simplifies installation and ensures secure positioning in housings.

Where Is 6308NR/C3 GJN Bearing Used?
In automotive applications, 6308NR/C3 GJN Bearing fits well in gearboxes and wheel hubs, providing reliable performance under varying loads. The C3 clearance allows for thermal expansion, making it suitable for high-temperature environments.

Built for Heavy-Duty Use: 6308NR/C3 GJN Bearing
For automation systems, 6308NR/C3 GJN Bearing supports robotic arms and conveyor belts, where its chrome steel construction ensures long-lasting durability. The open design facilitates easy lubrication, reducing maintenance downtime.

Automotive vs Industrial: Applications of 6308NR/C3 GJN Bearing
In consumer electronics, 6308NR/C3 GJN Bearing can be found in appliances like washing machines, where its smooth operation reduces noise and vibration. The metric sizing ensures compatibility with a wide range of household devices.

Q&A

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