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Snap Ring Groove Ball Bearings 6305-2ZNR

Snap Ring Groove Ball Bearings 6305-2ZNR

The 6305-2ZNR is a shielded ball bearing with a 25mm bore and 62mm outer diameter, measuring 17mm in width. Made from chrome steel, it’s built to handle radial loads up to 5261 lbf and speeds of 13000 RPM.

Its snap ring groove on the outer ring keeps it securely in place, while the stainless steel cage ensures durability. The shielded design helps keep grease in and dirt out, making maintenance easier.

This bearing works well in temperatures from -30°C to 120°C and is interchangeable with SKF models. Ideal for applications like electric motors or pumps where secure mounting is needed.

Weighing 0.24kg, it’s a sturdy yet compact choice for industrial use. Compliant with REACH standards for safe handling.

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Product Parameters

  • Part Number 6305-2ZNR
  • Brand TFL
  • Interchangeable SKF
  • Bore Dia 25 mm
  • Bore Dia Tolerance -0.01mm to 0
  • Outer Dia 62 mm
  • Outer Dia Tolerance -0.013mm to 0
  • Width 17 mm
  • Width Tolerance -0.12mm to 0
  • Outside Diameter Of Snap Ring 67.7 mm
  • Width Of Snap Ring 1.7 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 5261 lbf
  • Static Radial Load 2608 lbf
  • Temperature Range -30° to 120 °C
  • Lubrication Grease
  • REACH Compliant
  • Max Speed 13000 rpm
  • Weight 0.24 kg
  • Price（$） 5.68
Snap Ring Groove Ball Bearings 6305-2ZNR dimension drawing
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Features

How Does 6305-2ZNR Bearing Reduce Friction?

6305-2ZNR Bearing features chrome steel rings and balls, ensuring smooth operation with minimal friction.
The shielded design helps retain lubrication, further reducing wear and tear during use.

Its stainless steel cage maintains ball alignment, enhancing efficiency and prolonging service life.
With a dynamic radial load capacity of 5261 lbf, it handles demanding applications effortlessly.

The snap ring groove on the outer ring provides secure positioning, preventing slippage.
This design ensures consistent performance even at high speeds up to 13,000 rpm.

6305-2ZNR Bearing operates reliably in temperatures ranging from -30° to 120°C.
Its grease lubrication system requires minimal maintenance, making it a practical choice.

Application

Industrial Uses of 6305-2ZNR Bearing
6305-2ZNR Bearing is commonly used in conveyor systems, where its shielded design helps keep contaminants out. The snap ring feature ensures secure mounting, which is handy in high-vibration environments.

In automotive applications, 6305-2ZNR Bearing fits well in electric motors and gearboxes due to its radial load capacity. The grease lubrication ensures smooth operation even under continuous use.

For automation equipment, 6305-2ZNR Bearing’s stainless steel cage provides durability in robotic arms. Its compact size makes it suitable for space-constrained designs.

Where Is 6305-2ZNR Bearing Used?
You’ll often find 6305-2ZNR Bearing in household appliances like washing machines, where its reliability keeps things running quietly. The shielded seals help prolong its life by blocking dust.

In industrial fans, 6305-2ZNR Bearing handles moderate radial loads with ease. The snap ring groove simplifies installation, saving time during maintenance.

Built for Heavy-Duty Use: 6305-2ZNR Bearing
6305-2ZNR Bearing works well in agricultural machinery, thanks to its robust chrome steel construction. The grease lubrication ensures it performs reliably in dusty conditions.

For small machinery like pumps, 6305-2ZNR Bearing offers a balance of load capacity and speed. Its metric sizing makes it easy to replace in most European equipment.

Q&A

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