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Alles selecteren	Attribuut	Waarde
	Merk	SKF
	Product Type	Ball Bearing
	Inside Diameter	20mm
	Outside Diameter	47mm
	Race Width	14mm
	Ball Material	Stainless Steel
	Cage Material	Non-Metallic
	End Type	Sealed
	Number of Rows	1
	Static Load Rating	6.55kN
	Internal Clearance	C3
	Dynamic Load Rating	12.7kN
	Bore Type	Parallel
	Standards/Approvals	No
	Series	6204
	Limiting Speed	18000rpm
	Bearing Type	Single Row Deep Groove Ball

	Alles selecteren
	Merk SKF
	Product Type Ball Bearing
	Inside Diameter 20mm
	Outside Diameter 47mm
	Race Width 14mm
	Ball Material Stainless Steel
	Cage Material Non-Metallic
	End Type Sealed
	Number of Rows 1
	Static Load Rating 6.55kN
	Internal Clearance C3
	Dynamic Load Rating 12.7kN
	Bore Type Parallel
	Standards/Approvals No
	Series 6204
	Limiting Speed 18000rpm
	Bearing Type Single Row Deep Groove Ball

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SKF Ball Bearing, 20mm Inside Diameter, 47mm Outside Diameter - 6204-2RSLTN9/HC5C3WT

This ball bearing is a single row deep groove model designed for high-performance applications. With an inside diameter of 20mm and an outside diameter of 47mm, it features a race width of 14mm and a cylindrical bore type. The bearing is sealed on both sides, making it suitable for diverse operational environments.

Features & Benefits

• Incorporates ceramic material for enhanced durability and performance
• Designed with a C3 clearance for improved fit and operation
• Features a non-metallic cage, reducing friction and wear
• Offers a Basic static load rating of 6.55 kN for robust reliability
• Achieves a dynamic load rating of 12.7 kN for heavy-duty applications
• Reference speed of 38,000 r/min facilitating high RPM operations

Applications

• Used in automation systems to ensure smooth component movement
• Suitable for driving electronic requiring precision
• Employed in mechanical assemblies demanding reliable rotation
• Ideal for industrial machinery where sealed bearings are advantageous

What benefits does the ceramic ball material provide in high-speed applications?

The ceramic ball material offers lower friction, reducing heat generation, which is Crucial for maintaining performance at high speeds. This material also enhances wear resistance, ensuring longevity in demanding applications.

How does the C3 clearance affect the performance of this bearing?

The C3 clearance allows for a greater internal clearance between the rolling elements and the raceways, accommodating thermal expansion during operation. This ensures consistent performance even under varying load conditions.

What is the significance of the dual sealing arrangement?

The dual sealing arrangement prevents contamination from external particles and retains lubrication, ensuring optimal performance and extending the bearing's service life in challenging environments.

Can this bearing be used in electrical motors?

Yes, its design and sealing effectiveness make it suitable for electrical motors, providing efficient rotation and protecting against dust and moisture ingress.

What factors should be considered regarding speed limitations?

When operating within the limiting speed of 17,000 r/min, it is VITAL to consider the application’s load and temperature to prevent premature failure and maintain efficient operation.

SKF 6204-2RSLTN9/HC5C3WT 1 Row Ball Bearing - 20 mm ID, 47 mm OD

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