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Select all	Attribute	Value
	Brand	INA
	Product Type	Bearing
	Outside Diameter	52 mm
	Length	60mm
	Inside Diameter	40 mm
	Dynamic Load Rating	5300N
	Closure Type	Closed
	Static Load Rating	4950N
	Base to Bore Centerline	26mm
	Standards/Approvals	No

	Select all
	Brand INA
	Product Type Bearing
	Outside Diameter 52 mm
	Length 60mm
	Inside Diameter 40 mm
	Dynamic Load Rating 5300N
	Closure Type Closed
	Static Load Rating 4950N
	Base to Bore Centerline 26mm
	Standards/Approvals No

Datasheet

Schaeffler Bearing, 40mm Inside Diameter, 52mm Outside Diameter - KH40-B

This bearing is designed for linear motion applications, featuring an inside diameter of 40mm and an outside diameter of 52mm. This model, suitable for various mechanical systems, measures 60mm in length and does not include seals, making it an efficient choice for applications requiring unobstructed movement. As an open linear bearing, it is crafted specifically to facilitate smooth sliding and optimal performance in dynamic environments.

Features & Benefits

• High dynamic load rating of 5300N for robust performance

• Supports static loads up to 4950N for reliable usage

• Open design improves accessibility for maintenance

• Compact dimensions enhance compatibility with various systems

• Lightweight construction aids in energy efficiency

Applications

• Used for automation systems for precise linear movement

• Suitable for electrical equipment incorporating linear slides

• Ideal for mechanical assemblies requiring rotation or repositioning

• Recommended for devices needing low-friction linear support

How does the open design influence maintenance?

The open design of this bearing allows for easier access during maintenance, enabling efficient lubrication and inspection without the need to disassemble surrounding components.

What are the practical advantages of using unsealed bearings in specific applications?

Unsealed bearings, like this model, offer reduced friction which enhances movement efficiency. They are particularly beneficial in environments where contamination levels are low and lubricants can be easily replenished.

What distinguishes this bearing from sealed variants?

Unlike sealed bearings that trap lubricants but may increase heat and friction, this open bearing allows for continuous lubrication and cooling, ideal for applications where frequent maintenance is manageable.

Units	Per Unit
1 - 4	PHP2,307.47
5 - 9	PHP2,259.30
10 +	PHP2,210.69

INA KH40-B Bearing with 40 mm ID 52 mm OD 5300 N 4950 N

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