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Single Row Deep Groove Ball Bearings With Filling Slots 305-Z
Single Row Deep Groove Ball Bearings With Filling Slots 305-Z

Single Row Deep Groove Ball Bearings With Filling Slots 305-Z

The 305-Z is a single-row deep groove ball bearing with a 25mm bore and 62mm outer diameter, crafted from sturdy chrome steel. It manages radial loads up to 5148 lbf and spins smoothly at speeds up to 13,000 RPM.

Its shielded design keeps dirt out while the nylon cage reduces friction for quieter operation. The bearing performs reliably in temperatures from -30°C to 120°C.

This model is interchangeable with SKF bearings, offering a practical alternative for replacements. It’s well-suited for electric motors or conveyor systems where radial loads are common.

Weighing 0.24kg, it’s a lightweight yet durable option. Compliant with RoHS and REACH standards, it’s safe for various industrial uses.

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Product Parameters

  • Part Number 305-Z
  • 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
  • System of Measurement Metric
  • Bearing Type Ball
  • For Load Direction Radial
  • Construction Single Row
  • Seal Type Shielded
  • Tolerance Class P0
  • Radial Clearance Trade No CN
  • Ring Material Chrome Steel
  • Ball Material Chrome Steel
  • Cage Material Nylon
  • Dynamic Radial Load 5148 lbf
  • Static Radial Load 3507 lbf
  • Temperature Range -30° to 120 °C
  • Lubrication Grease
  • RoHS Compliant
  • REACH Compliant
  • Max Speed 13000 rpm
  • Weight 0.24 kg
  • Price($) 8.87

Features

How Does 305-Z Bearing Reduce Friction?

305-Z Bearing features a deep groove design with filling slots, optimised for smooth radial load handling.
Its chrome steel construction ensures durability while reducing friction during operation.

The nylon cage helps maintain ball alignment, minimising wear and extending the bearing’s lifespan.
With a maximum speed of 13,000 rpm, it delivers reliable performance in various applications.

Application

Industrial Uses of 305-Z Bearing
305-Z Bearing is commonly used in conveyor systems, where its shielded design helps keep out dust and debris. The nylon cage reduces friction, making it suitable for continuous operation.

In automotive applications, 305-Z Bearing fits well in electric motors and pumps, thanks to its radial load capacity. The grease lubrication ensures smooth performance even under varying temperatures.

For home appliances like washing machines, 305-Z Bearing provides quiet and reliable operation. Its chrome steel construction offers durability, while the metric sizing ensures easy replacement.

Where Is 305-Z Bearing Used?
You’ll often find 305-Z Bearing in industrial fans, where its filling slots allow for higher grease retention. This feature extends service life in high-speed environments.

In robotics, 305-Z Bearing supports joints and rotating parts with precision. The P0 tolerance class ensures consistent performance in automated systems.

Built for Heavy-Duty Use: 305-Z Bearing
305-Z Bearing handles radial loads effortlessly in machinery like gearboxes. Its chrome steel rings and balls provide long-lasting wear resistance.

The shielded design makes 305-Z Bearing ideal for agricultural equipment, where dirt and moisture are common. It’s a reliable choice for harsh working conditions.

Automotive vs Industrial: Applications of 305-Z Bearing
In cars, 305-Z Bearing works well in alternators and water pumps. Its grease lubrication keeps things running smoothly over time.

For factory equipment, 305-Z Bearing’s filling slots help maintain lubrication in high-speed drills. The nylon cage adds to its efficiency and reduces noise.

Q&A

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