+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
Snap Ring Groove Ball Bearings 6313-2ZNR

Snap Ring Groove Ball Bearings 6313-2ZNR

The 6313-2ZNR is a shielded ball bearing with a 65mm bore and 140mm outer diameter, designed for radial loads. Its compact size (33mm wide) and chrome steel construction make it durable for heavy-duty use.

It handles radial loads up to 21919 lbf and operates smoothly at speeds up to 5300 RPM. The shielded design keeps grease in and contaminants out, reducing maintenance needs.

Fitted with a snap ring on the outer ring, it stays securely in place during operation. The stainless steel cage ensures long-lasting performance even in demanding conditions.

Ideal for industrial machinery or automotive applications where reliability is key. Works well in temperatures from -30°C to 120°C and is interchangeable with SKF bearings for easy replacement.

Weighing 2.23kg, it’s a sturdy choice for radial load applications. Compliant with REACH standards for safe use.

Get A Free Quote
    Description Features Application Q&A Featured Products Our Process

Product Parameters

  • Part Number 6313-2ZNR
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 65 mm
  • Bore Dia Tolerance -0.015mm to 0
  • Outer Dia 140 mm
  • Outer Dia Tolerance -0.018mm to 0
  • Width 33 mm
  • Width Tolerance -0.15mm to 0
  • Outside Diameter Of Snap Ring 149.7 mm
  • Width Of Snap Ring 2.82 mm
  • System of Measurement Metric
  • For Load Direction Radial
  • Construction Single Row
  • Bearing Type Ball
  • Seal Type Shielded
  • 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 21919 lbf
  • Static Radial Load 13489 lbf
  • Temperature Range -30° to 120 °C
  • Lubrication Grease
  • REACH Compliant
  • Max Speed 5300 rpm
  • Weight 2.23 kg
Snap Ring Groove Ball Bearings 6313-2ZNR dimension drawing
Download DWG Download PDF

Features

How Does 6313-2ZNR Bearing Reduce Friction?

6313-2ZNR Bearing features chrome steel rings and balls, ensuring smooth operation with minimal friction.
The shielded design helps keep contaminants out, maintaining consistent performance over time.

Its dynamic radial load capacity of 21919 lbf makes it suitable for demanding radial applications.
The stainless steel cage ensures proper ball alignment, reducing wear and extending bearing life.

With a maximum speed of 5,300 rpm, 6313-2ZNR Bearing balances efficiency and durability.
The snap ring groove on the outer ring provides secure mounting, enhancing stability during operation.

Application

Common Applications of 6313-2ZNR Bearing
6313-2ZNR Bearing is widely used in industrial machinery, especially in conveyor systems and gearboxes, where its shielded design helps keep contaminants out. The snap ring feature ensures secure mounting, making it ideal for high-vibration environments.

In automotive applications, 6313-2ZNR Bearing supports components like alternators and water pumps, thanks to its reliable radial load capacity. Its grease lubrication ensures smooth operation even under continuous use.

For automation equipment, 6313-2ZNR Bearing’s stainless steel cage and chrome steel construction provide durability in robotic arms and assembly lines. The metric sizing makes it compatible with a variety of European and Asian machinery standards.

Q&A

SEND INQUIRY