Single Row Deep Groove Ball Bearings 6304/C2

The 6304/C2 is a single-row deep groove ball bearing with a 20mm bore and 52mm outer diameter, crafted from sturdy chrome steel. It handles radial loads up to 3574 lbf and spins smoothly at speeds up to 14,000 RPM.

Its open design allows for easy lubrication, while the chrome steel cage ensures durability. The bearing operates well in temperatures ranging from -30°C to 120°C.

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

Weighing just 144g, it’s lightweight yet robust. Compliant with RoHS and REACH standards for safe and reliable use.

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Description

Features

Application

Q&A

Product Parameters

Part Number 6304/C2
Brand TFL
Interchangeable SKF
System of Measurement Metric
For Load Direction Radial
Construction Single Row
Bearing Type Ball
Seal Type Open
Tolerance Class ABEC 1 | ISO P0
Radial Clearance Trade No C2
Bore Dia 20 mm
Bore Dia Tolerance -0.01mm to 0
Outer Dia 52 mm
Outer Dia Tolerance -0.013mm to 0
Width 15 mm
Width Tolerance -0.120mm 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 3574 lbf
Static Radial Load 1765 lbf
Max Speed 14000 rpm
Weight 144 g
price（$） 3.753

Single Row Deep Groove Ball Bearings 6304/C2 dimension drawing

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Features

Performance Features of 6304/C2 Bearing

6304/C2 Bearing is built with chrome steel rings and balls, offering strong radial load capacity up to 3574 lbf.
Its single-row deep groove design ensures smooth operation, even at high speeds of 14,000 rpm.

The C2 radial clearance provides optimal performance in various temperature ranges from -30°C to 120°C.
With a lightweight design at 144 g, it balances durability and efficiency for diverse applications.

6304/C2 Bearing’s open seal type allows for easy maintenance and lubrication adjustments.
Its ISO P0 tolerance class ensures reliable precision in standard operating conditions.

Application

Industrial Uses of 6304/C2 Bearing
The 6304/C2 Bearing is commonly used in industrial machinery like pumps and electric motors, where its radial load capacity ensures reliable performance. Its open design and C2 clearance make it suitable for applications with moderate speed and load requirements.

Where Is 6304/C2 Bearing Used?
You’ll often find 6304/C2 Bearing in automotive components such as alternators and fans, thanks to its balanced radial load handling. The chrome steel construction provides durability, even in high-temperature environments.

Perfect Fit for Automation: 6304/C2 Bearing
In robotic arms and conveyor systems, 6304/C2 Bearing offers smooth operation due to its precise tolerances. The metric sizing ensures compatibility with a wide range of machinery across different industries.

Light-Duty vs Heavy-Duty: Best Uses for 6304/C2 Bearing
For light-duty applications like household appliances, 6304/C2 Bearing provides quiet and efficient performance. In heavier industrial settings, its robust design handles continuous operation without compromising reliability.

Medical vs Industrial: Where 6304/C2 Bearing Excels
While not typically used in medical devices, 6304/C2 Bearing shines in industrial equipment like compressors and gearboxes. Its consistent performance and easy maintenance make it a go-to choice for engineers.