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Select all	Attribute	Value
	Brand	SKF
	Product Type	Bearing Unit
	Inside Diameter	45 mm
	Number of Mount Holes	4
	Material	Cast Iron
	Length	137mm
	Width	54.2 mm
	Depth	137mm
	Mount Hole Size	16 mm
	Mount Hole Centre-to-Centre	105mm
	Standards/Approvals	ISO
	Static Load Rating	21.6kN
	Limiting Speed	4300rpm
	Dynamic Load Rating	33.2kN

	Select all
	Brand SKF
	Product Type Bearing Unit
	Inside Diameter 45 mm
	Number of Mount Holes 4
	Material Cast Iron
	Length 137mm
	Width 54.2 mm
	Depth 137mm
	Mount Hole Size 16 mm
	Mount Hole Centre-to-Centre 105mm
	Standards/Approvals ISO
	Static Load Rating 21.6kN
	Limiting Speed 4300rpm
	Dynamic Load Rating 33.2kN

RoHS Status: Exempt

SKF Flanged Bearing Unit, 45mm Inside Diameter - FY 45 TF

This flanged bearing unit is designed for reliable rotation and support in various industrial applications. With a 45mm inside diameter, this durable unit made from cast iron ensures stability and strength. Measuring 137mm in length and 54.2mm in width, it accommodates a range of mounting requirements while providing smooth operation.

Features & Benefits

• Four mounting holes facilitate easy and secure installation

• High dynamic load rating of 33.2 kN ensures long-lasting performance

• Standard seals with additional flingers provide effective contamination protection

• Designed for clean operation at limiting speed of 4300 r/min

• Compatible with dowel pins for enhanced alignment during installation

• Hexagonal key size of 4mm ensures effortless adjustment

Applications

• Used with automation equipment requiring precise motion control

• Suitable for mechanical systems in heavy-duty

• Effective in electrical needing robust support

• Ideal for use with production machinery requiring reliable components

What are the recommended tightening specifications for installation?

It is advisable to use a recommended tightening torque of 6.5 N·m for the grub screw, ensuring that the unit is securely fastened during operation.

What materials are used in the construction of this bearing unit?

The housing is made from cast iron, providing excellent durability and wear resistance suited for various industrial environments.

How is the unit sealed against contaminants?

The unit features standard seals alongside additional flingers designed to prevent contaminants from affecting the internal workings of the bearing.

What is the benefit of dowel pins in this bearing unit?

Dowel pins assist in maintaining precise alignment during installation, which enhances the overall performance and longevity of the bearing in operation.

SKF 4 Hole, FY 45 TF 45 mm ID