SKF FNL 518 B undivided bearing housing with flange, FNL cast 160 x 16 mm

Supplier number: SKF FNL 518 B | EAN 7316572868836

Recommended Retail Price €1,371.21

678.80 tax incl.

€560.99 excl. VAT (incl. all environmental contributions)

On stock - immediately available | we have 6 products in stock.

Ordered before 20:00 - delivered tomorrow 30/09/2026
Free shipping
Delivery by DHL
Delivered from Belgium

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Reliable mounting with Skf

Practical benefits

Robust cast iron housing: The non-split cast iron body provides exceptional rigidity and strength to withstand demanding industrial operating conditions.
Extended bearing service life: The precision-machined 160 mm seat diameter ensures optimal alignment so you minimize wear and maintenance intervals.
Simple vertical frame mounting: With its square four-bolt flange, you easily install through-shaft assemblies directly onto vertical machine walls.

In a nutshell

The right choise for

With the Skf fnl 518 b square flanged housing, you securely mount rotating shafts whenever a horizontal foundation is absent. Featuring a 160 mm bearing seat diameter and four mounting holes, this non-split cast iron housing is specifically designed for through-shaft arrangements. Its rigid construction shields internal bearings from structural distortion under demanding industrial loads. This ensures smooth operation, helps you exploit the full service life potential of your bearings, and significantly reduces ongoing machine maintenance.

Product information FAQ

€678.80

In stock - tax incl.

Key features according to our expert

Seat diameter: 160 mm
Material (bearing housing): Cast iron
Shape (bearing housing): Square

Product description

FNL cast flanged, non-split housings are well-proven machine parts that provide simple and reliable housing in applications without horizontal frames. They enable the full service life potential of the incorporated bearings to be exploited with less need for maintenance. FNL housings are supplied with a cover either for shaft ends (suffix A) or for through shafts (suffix B). Smaller sizes (up to and including size 13) have a triangular flange, larger sizes have a square flange.

Well-proven
Less need for maintenance

Documents

⤓ Technical data sheet PDF

All Features

Seat diameter: 160 mm
Material (bearing housing): Cast iron
Shape (bearing housing): Square
Attachment bolt diameter: 16
Material, housing: Cast iron
Diameter of bearing seat: 160
Housing type: Flanged
Housing configuration: One-piece
Number of bolt holes for fasteners: 4
Centre distance between bolt holes: 170
Fastening bolt hole type: Cast holes
Mounting arrangement: Through shaft
Housing lubrication feature/possibility: Grease
Bearing housing seal type: Lip seal

Brand SKF
01231076
EAN 7316572868836
Supplier number SKF FNL 518 B

Frequently asked questions about this product

Answered by specialists

What shaft configuration is this flanged housing designed for?: The FNL 518 B housing with suffix B is designed for through shafts.
What is the housing seat diameter?: The bearing seat diameter of this flanged housing is 160 mm.
What material is the housing made of?: This non-split flanged housing is made of robust cast iron.
What shape is the flange on the SKF FNL 518 B?: This model features a square flange with 4 mounting holes.
Where are FNL flanged housings typically used?: They provide a reliable housing solution in machines without horizontal frames.