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Snap Ring Groove Ball Bearings 6312NR/C3
Snap Ring Groove Ball Bearings 6312NR/C3

Snap Ring Groove Ball Bearings 6312NR/C3

The 6312NR/C3 is a snap ring groove ball bearing with a 60mm bore and 130mm outer diameter, crafted from sturdy chrome steel. It handles radial loads up to 18412 lbf and operates smoothly at speeds up to 5300 RPM.

Its snap ring design on the outer ring ensures secure fitting, while the C3 radial clearance allows for thermal expansion. The open seal type makes maintenance straightforward.

This bearing is compatible with SKF models, offering a reliable alternative for replacements. It performs well in temperatures ranging from -30°C to 120°C.

Ideal for industrial machinery or automotive applications where radial loads and secure mounting are key. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 6312NR/C3
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 60 mm
  • Bore Dia Tolerance -0.015 mm to 0
  • Outer Dia 130 mm
  • Outer Dia Tolerance -0.018 mm to 0
  • Width 31 mm
  • Width Tolerance -0.12 mm to 0
  • Outside Diameter Of Snap Ring 139.7 mm
  • Width Of Snap Ring 2.86 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 18412 lbf
  • Static Radial Load 11735 lbf
  • Temperature Range -30°to 120 °C
  • ROHS Compliant
  • REACH Compliant
  • Max Speed 5300 rpm
  • Price($) 28.8

Features

Performance Features of 6312NR/C3 Bearing

6312NR/C3 Bearing is built with chrome steel rings and balls, offering strong resistance to radial loads.
Its dynamic radial load capacity reaches 18412 lbf, ensuring reliable performance in various applications.

The snap ring groove on the outer ring provides secure mounting, reducing the risk of misalignment.
With a maximum speed of 5,300 rpm, it balances durability and efficiency for smooth operation.

Designed for a temperature range of -30° to 120°C, 6312NR/C3 Bearing performs well in diverse conditions.
The C3 radial clearance ensures optimal performance under varying thermal and load conditions.

Application

Common Applications of 6312NR/C3 Bearing
6312NR/C3 Bearing is widely used in industrial machinery, such as pumps and gearboxes, where its snap ring groove ensures secure mounting. The open design allows for easy lubrication, making it suitable for high-speed operations.

In automotive applications, 6312NR/C3 Bearing supports components like alternators and transmissions, thanks to its reliable radial load capacity. The chrome steel construction ensures durability even under constant stress.

For automation systems, 6312NR/C3 Bearing fits well in robotic arms and conveyor belts, where precise movement is essential. Its C3 clearance provides flexibility in varying temperature conditions.

Medical imaging devices also benefit from 6312NR/C3 Bearing’s smooth operation and low maintenance needs. The snap ring feature simplifies installation in compact spaces.

Household appliances like washing machines often use 6312NR/C3 Bearing for its quiet performance and long service life. The metric sizing ensures compatibility with various European models.

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