Stainless Steel Deep Groove Ball Bearings W 6306-2Z

The W 6306-2Z is a stainless steel deep groove ball bearing with a 30mm bore and 72mm outer diameter, designed for radial loads. It handles dynamic loads up to 5148 lbf and spins smoothly at speeds up to 11000 RPM.

Its shielded design keeps out dust and debris, while the all-stainless construction resists corrosion. The bearing operates well in temperatures from -30°C to 120°C and comes pre-lubricated with grease.

This model is interchangeable with SKF bearings, making it a practical choice for replacements. Ideal for applications like food processing or marine equipment where corrosion resistance is key.

Weighing 0.34kg, it offers a good balance of strength and durability. Compliant with RoHS and REACH standards for safe use.

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Description

Features

Application

Q&A

Product Parameters

Part Number W 6306-2Z
Brand TFL
Interchangeable SKF
Bore Dia 30 mm
Bore Dia Tolerance -0.01mm to 0
Outer Dia 72 mm
Outer Dia Tolerance -0.013mm to 0
Width 19 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 Stainless Steel
Ball Material Stainless Steel
Cage Material Stainless Steel
Dynamic Radial Load 5148 lbf
Static Radial Load 3372 lbf
Temperature Range -30° to 120 °C
Lubrication Grease
RoHS Compliant
REACH Compliant
Max Speed 11000 rpm
Weight 0.34 kg
Price（$） 7.53

Stainless Steel Deep Groove Ball Bearings W 6306-2Z dimension drawing

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Features

How Does W 6306-2Z Bearing Reduce Friction?

W 6306-2Z Bearing features stainless steel construction, ensuring smooth operation with minimal friction.

Its shielded design helps retain lubrication, reducing wear and enhancing performance over time.

The single-row deep groove design efficiently handles radial loads up to 5148 lbf.

With a maximum speed of 11,000 rpm, it offers reliable performance in various applications.

Application

Industrial Uses of W 6306-2Z Bearing
W 6306-2Z Bearing is commonly used in industrial machinery like pumps and compressors, where its stainless steel construction resists corrosion. The shielded design helps keep contaminants out, extending the bearing’s lifespan in harsh environments.

Where Is W 6306-2Z Bearing Used?
In automotive applications, W 6306-2Z Bearing fits well in electric motors and alternators, thanks to its radial load capacity. The grease lubrication ensures smooth operation even at higher speeds.

Built for Heavy-Duty Use: W 6306-2Z Bearing
For food processing equipment, W 6306-2Z Bearing’s stainless steel material meets hygiene standards while handling radial loads. Its compact size makes it ideal for space-constrained setups.

Automotive vs Industrial: Applications of W 6306-2Z Bearing
W 6306-2Z Bearing works equally well in conveyor systems and household appliances like washing machines. The metric sizing ensures compatibility with a variety of machinery across different sectors.