SKF NJ 306 ECJ/C3 30 mm ID Roller Bearing, 72 mm OD

RS-stocknr.:: 207-8666
Fabrikantnummer:: NJ 306 ECJ/C3
Fabrikant:: SKF

SKF NJ 306 ECJ/C3 30 mm ID Roller Bearing, 72 mm OD

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Subtotaal (1 eenheid)*

€ 141,84

(excl. BTW)

€ 171,63

(incl. BTW)

GRATIS bezorging voor bestellingen vanaf € 90,00

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Aantal stuks	Per stuk
1 +	€ 141,84

*prijsindicatie

RS-stocknr.:: 207-8666
Fabrikantnummer:: NJ 306 ECJ/C3
Fabrikant:: SKF

Specificaties

Datasheets

Wetgeving en conformiteit

Productomschrijving

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Alles selecteren	Attribuut	Waarde
	Merk	SKF
	Product Type	Roller Bearing
	Inside Diameter	30mm
	Race Width	19mm
	Bore Type	Cylindrical
	Roller Material	Steel
	Cage Material	Sheet Metal
	Internal Clearance	C3
	Number of Rows	1
	Limiting Speed	12000rpm
	Series	NJ 306 ECJ
	Standards/Approvals	No
	Dynamic Load Rating	58.5kN
	Outside Diameter	72mm
	Static Load Rating	48kN
	Bearing Material	Steel

	Alles selecteren
	Merk SKF
	Product Type Roller Bearing
	Inside Diameter 30mm
	Race Width 19mm
	Bore Type Cylindrical
	Roller Material Steel
	Cage Material Sheet Metal
	Internal Clearance C3
	Number of Rows 1
	Limiting Speed 12000rpm
	Series NJ 306 ECJ
	Standards/Approvals No
	Dynamic Load Rating 58.5kN
	Outside Diameter 72mm
	Static Load Rating 48kN
	Bearing Material Steel

Datasheet - NJ 306 ECJ/C3

Land van herkomst:: DE

SKF NJ 306 ECJ Series Roller Bearing, 30mm Inside Diameter, 72mm Outside Diameter - NJ 306 ECJ/C3

This roller bearing is designed to support radial loads in rotating machinery where cylindrical bores are used, providing controlled internal clearance for stable operation at elevated speeds.

Features and Benefits:

• Sheet-metal cage reduces mass and improves rotational balance
• Steel rollers deliver high contact strength for load transmission
• C3 internal clearance compensates for thermal expansion
• Single-row design simplifies mounting and axial alignment
• 12,000 r/min limiting speed enables high-speed operation
• Dynamic rating 58.5 kN sustains prolonged operational stresses

Applications

• Suitable for industrial gearboxes with cylindrical bores
• Used with motor shafts requiring high rotational speed
• Ideal for conveyor rollers under continuous load
• Can be used for machine-tool spindles with controlled clearance
• Appropriate for electric motor end supports in Compact assemblies

What material is used for the rolling elements?

The rollers are manufactured from steel to provide Durable contact surfaces.

How does the cage material affect maintenance intervals?

The sheet-metal cage offers dimensional stability that helps maintain lubrication pathways and can extend the time between inspections.

What internal clearance level is provided and why is it important?

It has C3 internal clearance which accommodates operational thermal growth and prevents preload during temperature rise.

What bore and outside diameters must the housing accept?

The component mounts on a 30 mm cylindrical bore and requires a housing that accommodates a 72 mm outside diameter.

What load capacities can be expected for static applications?

The static load capacity is 48 kN, suitable for withstanding heavy stationary forces during assembly or shock events.