Schaeffler Needle Roller Bearing, 45mm Inside Diameter, 55mm Outside Diameter - NK45/30-TV-XL

This needle roller bearing is designed for high-performance applications requiring precision and strength. With an inside diameter of 45mm and an outside diameter of 55mm, it is ideal for various industrial uses. The bearing features a roller type design, boasting a width of 30mm, making it suitable for compact layouts in machines and devices.

Features & Benefits

• Plastic cage design offers reduced weight and improved efficiency

• Open end design facilitates easy installation and maintenance

• Single row configuration is perfect for space-constrained usage

• Limiting speed of 10200rpm supports high-speed operations

Applications

• Used in machinery requiring compact and lightweight load-carrying solutions

• Suitable for automation systems where high rotation speeds are needed

• Effective in mechanical demanding precision and reliability

• Can be integrated into electrical devices benefiting from high load capacity

• Ideal for various sectors, including automotive and electronics manufacturing

What benefits does the plastic cage provide in this bearing?

The plastic cage reduces the overall weight, contributing to enhanced performance and efficiency during operation. It also aids in lubrication retention, ensuring smooth functionality under various load conditions.

What load capacities can be effectively handled with this bearing?

The bearing can manage a static load of up to 103000 N and a dynamic load of 52000 N, making it suitable for applications that experience significant stress and weight.

How does the open end design benefit maintenance and installation?

The open end design simplifies the installation process and allows for easier access for maintenance, ensuring minimal downtime for machinery.

In which scenarios would the limiting speed of 10200rpm be significant?

The limiting speed supports applications where rotation at high speeds is critical, such as in high-speed motors and automated equipment, ensuring efficient operation.

Units	Per unit
1 - 4	£39.97
5 - 9	£38.37
10 - 24	£37.58
25 +	£36.78

Select all	Attribute	Value
	Brand	INA
	Product Type	Roller Bearing
	Inside Diameter	45 mm
	Race Width	30mm
	Bore Type	Parallel
	Cage Material	Plastic
	Static Load Rating	103kN
	Outside Diameter	55 mm
	Dynamic Load Rating	52kN
	End Type	Open
	Standards/Approvals	No
	Bearing Type	Needle

	Select all
	Brand INA
	Product Type Roller Bearing
	Inside Diameter 45 mm
	Race Width 30mm
	Bore Type Parallel
	Cage Material Plastic
	Static Load Rating 103kN
	Outside Diameter 55 mm
	Dynamic Load Rating 52kN
	End Type Open
	Standards/Approvals No
	Bearing Type Needle

INA NK45/30-TV-XL 45 mm I.D Roller Bearing Needle, 55 mm O.D

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SCHAEFFLER Lubrication For All Industries