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Snap Ring Groove Ball Bearings 6315 NR
Snap Ring Groove Ball Bearings 6315 NR

Snap Ring Groove Ball Bearings 6315 NR

The 6315 NR is a snap ring groove ball bearing with a 75mm bore and 160mm outer diameter, crafted from sturdy chrome steel. It manages radial loads up to 26752 lbf and operates smoothly at speeds up to 5600 RPM.

Its open design and stainless steel cage ensure durability, while the snap ring feature on the outer ring provides secure mounting. The bearing performs reliably in temperatures ranging from -30°C to 120°C.

This model is interchangeable with SKF bearings, making it a practical choice for replacements. Suitable for applications like electric motors or pumps where radial loads are common.

Weighing 3.06kg, it offers a robust solution for industrial use. Compliant with REACH standards for safe handling.

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Product Parameters

  • Part Number 6315 NR
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 75 mm
  • Bore Dia Tolerance -0.015mm to 0
  • Outer Dia 160 mm
  • Outer Dia Tolerance -0.025mm to 0
  • Width 37 mm
  • Width Tolerance -0.15mm to 0
  • Outside Diameter Of Snap Ring 169.7 mm
  • Width Of Snap Ring 2.82 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 P0
  • Radial Clearance Trade No CN
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Stainless Steel
  • Dynamic Radial Load 26752 lbf
  • Static Radial Load 17198 lbf
  • Temperature Range -30° to 120 °C
  • REACH Compliant
  • Max Speed 5600 rpm
  • Weight 3.06 kg

Features

Performance Features of 6315 NR Bearing

6315 NR Bearing is built with chrome steel rings and balls, offering strong resistance to radial loads.
Its dynamic radial load capacity reaches 26752 lbf, ensuring reliable performance in various applications.
The stainless steel cage maintains ball alignment, reducing friction and wear.
With a maximum speed of 5,600 rpm, it delivers a balance of durability and efficiency.

How Is 6315 NR Bearing Engineered for Reliability?

6315 NR Bearing features a snap ring groove on the outer ring, providing secure mounting and stability.
The chrome steel construction ensures high strength and resistance to wear.
Its precision design allows for smooth operation even under heavy radial loads.
The bearing operates efficiently within a temperature range of -30° to 120°C.

Built for Durability: 6315 NR Bearing

6315 NR Bearing’s single-row design and open construction simplify installation and maintenance.
The snap ring fitted on the outer ring enhances positioning accuracy in assemblies.
With a static radial load capacity of 17198 lbf, it handles demanding conditions with ease.
Its robust materials and design ensure long service life and reduced downtime.

Application

Common Applications of 6315 NR Bearing
The 6315 NR Bearing is widely used in industrial machinery, especially in gearboxes and pumps where radial load support is essential. Its snap ring design simplifies installation and maintenance, making it a reliable choice for heavy-duty applications.

In automotive systems, 6315 NR Bearing fits well in wheel hubs and transmissions, offering durability under high radial loads. The metric sizing ensures compatibility with various vehicle models, both in Europe and Asia.

For automation equipment, 6315 NR Bearing’s chrome steel construction ensures smooth operation in robotic arms and conveyor systems. The stainless steel cage adds longevity, even in continuous-use environments.

Where Is 6315 NR Bearing Used?
You’ll often find 6315 NR Bearing in agricultural machinery, such as tractors and harvesters, where its robust design handles rough conditions. The snap ring feature keeps it securely in place during operation.

In construction equipment, 6315 NR Bearing supports radial loads in cranes and excavators. Its high dynamic load capacity makes it suitable for demanding tasks, ensuring reliable performance over time.

Built for Heavy-Duty Use: 6315 NR Bearing
The 6315 NR Bearing excels in mining equipment, where its chrome steel rings withstand abrasive environments. The open design allows for easy lubrication, extending its service life in harsh conditions.

For food processing machinery, 6315 NR Bearing’s stainless steel cage resists corrosion, making it ideal for wet or high-humidity settings. Its snap ring ensures quick assembly and disassembly for cleaning.

Automotive vs Industrial: Applications of 6315 NR Bearing
In automotive applications, 6315 NR Bearing is commonly used in drivetrains, providing stable radial load support. Its snap ring feature ensures secure mounting, even under vibration.

For industrial uses, 6315 NR Bearing is a go-to for electric motors and compressors. The combination of chrome steel rings and stainless steel cage offers a balance of strength and durability.

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