Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	SKF
	Inside Diameter	20mm
	Outside Diameter	52mm
	Race Width	15mm
	Ball Bearing Type	Single Row Deep Groove Ball Bearing
	Sealing Arrangement	Both Sides Sealed
	Bearing Clearance	C3
	Material	Steel
	Ball Material	Steel
	Cage Material	Sheet Metal
	Number of Rows	1
	Static Load Rating	7.8kN
	Dynamic Load Rating	16.8kN
	Bore Type	Parallel
	Clearance Code	C3
	Bearing Series	3 Medium
	Partial Bearing Code	6304
	Race Type	Plain

	Select all
	Brand SKF
	Inside Diameter 20mm
	Outside Diameter 52mm
	Race Width 15mm
	Ball Bearing Type Single Row Deep Groove Ball Bearing
	Sealing Arrangement Both Sides Sealed
	Bearing Clearance C3
	Material Steel
	Ball Material Steel
	Cage Material Sheet Metal
	Number of Rows 1
	Static Load Rating 7.8kN
	Dynamic Load Rating 16.8kN
	Bore Type Parallel
	Clearance Code C3
	Bearing Series 3 Medium
	Partial Bearing Code 6304
	Race Type Plain

COO (Country of Origin):: IT

SKF Deep Groove Ball Bearing, 20mm Inside Diameter, 52mm Outside Diameter - 6304-2RSH/C3GJN

This deep groove ball bearing is crafted to provide high performance and reliability in various applications within the electrical and mechanical sectors. The bearing features an inside diameter of 20mm and an outside diameter of 52mm, enabling it to handle moderate loads efficiently. Designed with a single row configuration, this sealed ball bearing is built to withstand challenging conditions, thanks to its durable steel construction.

Features & Benefits

• Sealed design prevents contamination, ensuring longevity
• High dynamic load rating of 16.8 kN for robust performance
• Precision construction supports smooth operation and minimal friction
• Lightweight design at 0.151kg facilitates easy handling

Applications

• Used with electric motors for robust performance
• Ideal for pumps in industrial systems
• Utilised in automation equipment for enhanced productivity
• Suitable for requiring high load capacity

What limits should be considered when determining operating speeds?

The limiting speed for this bearing is 9500 r/min, which should not be exceeded to maintain optimal performance and avoid premature wear.

How does the C3 clearance impact performance in varied conditions?

The C3 clearance is designed to accommodate thermal expansions, ensuring consistent performance even as operating temperatures fluctuate.

What materials are used in this bearing, and how do they affect performance?

This bearing features a steel construction for both the balls and the outer race, enhancing durability and load-bearing capabilities while minimising wear.

Deep Groove Ball Bearings

Units	Per unit
1 - 4	£20.07
5 - 9	£19.28
10 - 24	£18.87
25 +	£18.48

SKF 6304-2RSH/C3GJN Single Row Deep Groove Ball Bearing- Both Sides Sealed 20mm I.D, 52mm O.D

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