Schaeffler Roller Bearing, 40mm Inside Diameter, 68mm Outside Diameter - SL045008-PP

This roller bearing is a high-performance component specifically designed to endure heavy loads and facilitate smooth motion. Featuring a cylindrical shape, it boasts an inside diameter of 40mm and an outside diameter of 68mm. Constructed from robust steel, this sealed roller bearing is capable of withstanding the rigours of various demanding applications while maintaining operational efficiency.

Features & Benefits

• Dual-row configuration enhances load distribution and stability

• High static load rating of 111,000N ensures durability

• Dynamic load rating of 80,000N supports challenging requirements

• Limiting speed of 3,150 rpm allows for efficient performance

• Sealed design protects against contamination and wear

• High load capacity ensures reliability in heavy-duty tasks

Applications

• Used for machinery requiring robust load support

• Ideal for automation systems for smooth operation

• Suitable for electronic devices to reduce friction

• Recommended for mechanical assemblies for consistent performance

How does the sealing feature enhance the lifespan of this component?

The sealed design prevents the ingress of dirt and moisture, significantly reducing wear and tear while ensuring optimal operation in harsh environments.

What lubrication methods are recommended to maintain this bearing's performance?

Regular greasing is suggested, as this bearing can achieve a maximum speed of 3,150 rpm when properly lubricated, ensuring longevity and efficiency in its application.

In what situations would double row cylindrical bearings be advantageous?

Double row configurations offer superior stability and load capacity, making them ideal for applications with high axial and radial load requirements.

What factors contribute to operational efficiency in this roller bearing?

The combination of its high load capacity, appropriate sealing, and construction material facilitates efficient performance in diverse applications while minimising maintenance needs.

Double Row Full Complement Cylindrical Roller Bearings

INA from Schaeffler bearings have solid outer and inner rings and rib-guided cylindrical rollers. Since these bearings have the largest possible number of rolling elements, they have high radial load carrying capacity, high rigidity and are suitable for compact designs. Due to the kinematic conditions, however, they do not achieve the high speeds that are possible when using cylindrical roller bearings with cage.;Cable sheave bearings (cylindrical roller bearings with snap ring grooves) are locating bearings. These bearings are rigid and can support moderate axial forces in both directions and high radial forces. They consist of solid outer and inner rings with ribs, rib-guided cylindrical rollers and sealing rings.;The outer rings have snap ring grooves for retaining rings. The inner rings are axially split, 1 mm wider than the outer rings and held together by a rolled-in steel strip.

Features and Benefits

• Lower operating costs;• Reduced maintenance due to improved lubrication;• Lower heat generation;• Less noise

Product Application Information

The bearings have higher load carrying capacity and longer life for the same dimensioning. In certain applications, a smaller bearing arrangement can be designed.

Suffixes

PP - Seals on both sides, for cable sheave bearings

Units	Per Unit
1 - 4	PHP13,176.82
5 - 9	PHP12,781.53
10 +	PHP12,398.08

Select all	Attribute	Value
	Brand	INA
	Product Type	Roller Bearing
	Inside Diameter	40 mm
	Race Width	38mm
	Bore Type	Parallel
	Maximum Speed - Grease	3150rpm
	Limiting Speed	3150rpm
	Standards/Approvals	No
	End Type	Sealed
	Dynamic Load Rating	80000N
	Outside Diameter	68 mm
	Number of Rows	2
	Static Load Rating	111000N

	Select all
	Brand INA
	Product Type Roller Bearing
	Inside Diameter 40 mm
	Race Width 38mm
	Bore Type Parallel
	Maximum Speed - Grease 3150rpm
	Limiting Speed 3150rpm
	Standards/Approvals No
	End Type Sealed
	Dynamic Load Rating 80000N
	Outside Diameter 68 mm
	Number of Rows 2
	Static Load Rating 111000N

INA SL045008-PP 40 mm ID Roller Bearing, 68 mm OD

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