Which shaft diameter is this bearing unit suitable for?

This SKF flange bearing unit is designed for a shaft diameter of 45 mm.

How is the bearing secured to the shaft?

The insert bearing locks onto the shaft using set screws on the extended inner ring.

What is the center-to-center distance between bolt holes?

The center-to-center distance between mounting bolt holes is 148.5 mm.

What material is the housing made of?

The oval flanged housing is made of durable cast iron in accordance with ISO standards.

Can this bearing unit be relubricated?

Yes, the cast iron housing includes a grease fitting for relubrication.

SKF FYTB 45 TF Y ball bearing unit with flange oval, d 45 mm, A 39 mm, J 148.5 mm

Supplier number: SKF FYTB 45 TF | EAN 7316577031846

Recommended Retail Price €184.97

91.40 tax incl.

€75.54 excl. VAT (incl. all environmental contributions)

On stock - immediately available | we have 2 products in stock.

Delivery by DHL

↓ Documents (1) ✆ Talk to a specialist

Reliable shaft support with the Skf FYTB 45 TF bearing unit

Practical benefits

Quick and secure locking: Using the set screw locking system on the extended inner ring, you securely fasten 45 mm shafts with minimal effort.
Strong cast iron housing: The two-bolt oval flange design delivers dependable radial load support while fitting into tight mechanical installation spaces.
Effective contamination protection: Built-in contact seals and flingers shield the rolling elements from dust, moisture, and debris to ensure smooth operation.

In a nutshell

The right choise for

With the Skf fytb 45 tf flanged bearing unit, you mount 45 mm shafts securely and accurately within compact machinery designs. The two-bolt oval cast iron housing with a 148.5 mm hole center distance saves valuable installation space compared to square flanges. Thanks to the set screw locking system on the extended inner ring, you lock the shaft quickly and firmly without complicated press fits. Built to handle heavy radial loads, the sturdy housing shields the bearing elements from dust and debris. With an integrated grease fitting for simple relubrication, this unit keeps your conveyors and drive systems running smoothly.

Product information FAQ

€91.40

In stock - tax incl.

Key features according to our expert

Shaft diameter: 45 mm
Split: No
Material (bearing housing): Stainless steel
Material (bearing): Steel
High temperature: No
Bore type: Cylindrical
Shape (bearing housing): Oval

Product description

These oval flanged ball bearing units are compliant with ISO standards. They consist of an insert bearing, with an extended inner ring and set screw locking, and are suitable for applications where the direction of rotation is constant or alternating. The bearing is mounted in a cast iron housing, which can be bolted to a machine wall or frame. Ball bearing units can accommodate moderate initial misalignment, but normally do not permit axial displacement.

Resist high levels of contamination
Designed for high temperatures and speeds
Accommodate relatively heavy loads
Cost-effective

Documents

⤓ Technical data sheet PDF

All Features

Shaft diameter: 45 mm
Split: No
Material (bearing housing): Stainless steel
Material (bearing): Steel
High temperature: No
Bore type: Cylindrical
Shape (bearing housing): Oval
Lubricant: Grease
Rubber seating ring: Without
Sealing type: Contact, standard
Sealing, bearing: Seal and flinger on both sides
Material, bearing: Bearing steel
Note: Limiting speed with shaft tolerance h6
Flanged housing type: Oval
Housing type: Flanged
Application: For material handling applications
Basic static load rating: 21.6
Hexagonal key size for set screw: 4
Tightening torque, set screw: 6.5
Grease fitting: With
Material, housing: Cast iron
Number of bolt holes for fasteners: 2
Attachment bolt diameter: 14
Bearing width, total: 49.2
Basic dynamic load rating: 33.2
Coating: Without
Housing overall width: 39
Retaining feature, inner ring: Set screws
Relubrication hole: With
Fastening bolt hole type: Plain
Limiting speed: 4300
Width, total: 54.2
Sealing, unit: Optional end cover
Centre distance between bolt holes: 148.5
Set screw: M8x1

Brand SKF
01190016
EAN 7316577031846
Supplier number SKF FYTB 45 TF

Frequently asked questions about this product

Answered by specialists

Which shaft diameter is this bearing unit suitable for?: This SKF flange bearing unit is designed for a shaft diameter of 45 mm.
How is the bearing secured to the shaft?: The insert bearing locks onto the shaft using set screws on the extended inner ring.
What is the center-to-center distance between bolt holes?: The center-to-center distance between mounting bolt holes is 148.5 mm.
What material is the housing made of?: The oval flanged housing is made of durable cast iron in accordance with ISO standards.
Can this bearing unit be relubricated?: Yes, the cast iron housing includes a grease fitting for relubrication.