Single Row Deep Groove Ball Bearings 306SZZCG

The 306SZZCG is a single-row deep groove ball bearing with a 30mm bore and 72mm outer diameter, crafted from sturdy chrome steel for durability. It handles radial loads up to 6677 lbf and operates smoothly at speeds up to 11000 RPM.

Its shielded design keeps out dust and debris, while the chrome steel cage ensures reliable performance. The bearing works well in temperatures ranging from -30°C to 120°C.

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

Weighing 0.37kg, it’s a robust yet manageable option. Compliant with RoHS and REACH standards, it’s safe for various industrial uses.

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Description

Features

Application

Q&A

Product Parameters

Part Number 306SZZCG
Brand TFL
Interchangeable SKF
System of Measurement Metric
For Load Direction Radial
Construction Single Row
Bearing Type Ball
Seal Type Shielded
Tolerance Class ABEC 1 | ISO P0
Radial Clearance Trade No CN
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
Ring Material Chrome Steel
Ball Material Chrome Steel
Cage Material Chrome Steel
ROHS Compliant
REACH Compliant
Temperature Range -30°to 120 °C
Dynamic Radial Load 6677 lbf
Static Radial Load 4856 lbf
Max Speed 11000 rpm
Weight 0.37 kg
price（$） 21.105

Single Row Deep Groove Ball Bearings 306SZZCG dimension drawing

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Features

How Does 306SZZCG Bearing Reduce Friction?

306SZZCG Bearing features a single-row deep groove design, optimised for smooth radial load distribution.
The chrome steel construction ensures durability while minimising friction during operation.

Its shielded design protects against contaminants, maintaining performance in various environments.
With a dynamic radial load capacity of 6677 lbf, it handles demanding applications reliably.

The bearing operates efficiently at speeds up to 11,000 rpm, balancing speed and longevity.
Its temperature range of -30°C to 120°C makes it suitable for diverse working conditions.

Application

Common Applications of 306SZZCG Bearing
306SZZCG Bearing is widely used in industrial machinery, such as conveyor systems and electric motors, where its shielded design helps keep contaminants out. The chrome steel construction ensures durability in demanding environments.

In automotive applications, 306SZZCG Bearing fits well in components like alternators and water pumps, offering reliable radial load support. Its ABEC 1 tolerance makes it suitable for standard precision requirements.

For home appliances, 306SZZCG Bearing works smoothly in devices like washing machines and fans. The shielded seals help extend its lifespan by reducing dust and moisture ingress.

Automation systems benefit from 306SZZCG Bearing in robotic arms and small machinery, where consistent performance is key. The metric sizing ensures easy integration with various equipment designs.