Which shaft diameter is this bearing unit designed for?

This SKF pillow block unit is designed for shafts with an 80 mm diameter.

How is the bearing secured to the shaft?

The extended inner ring is locked onto the shaft using set screws.

What material is the housing made of?

The pillow block housing is made of cast iron following Japanese standards.

Is this unit suitable for alternating rotation directions?

Yes, it is designed for both constant and alternating rotation directions.

What is the centre distance between the mounting holes?

The centre-to-centre distance between the bolt holes is 232 mm.

SKF SYJ 80 TF ball bearing unit 80 mm

Supplier number: SKF SYJ 80 TF | EAN 7316571007892

Recommended Retail Price €873.70

432.40 tax incl.

€357.36 excl. VAT (incl. all environmental contributions)

On stock - immediately available | we have 4 products in stock.

Delivery by DHL

↓ Documents (1) ✆ Talk to a specialist

Dependable shaft mounting with Skf

Practical benefits

Quick and secure locking: You mount the unit easily onto the 80 mm shaft using the extended inner ring and integrated set screws.
Robust cast iron housing: The heavy-duty housing absorbs vibrations and withstands high radial loads, protecting your mechanical equipment.
Pre-lubricated for immediate operation: Factory-greased and sealed against contaminants, this bearing unit ensures uninterrupted performance in your machinery.

In a nutshell

The right choise for

With the Skf syj 80 tf pillow block unit, you provide heavy rotating shafts with dependable and rigid support. Manufactured in accordance with Japanese industrial standards, the sturdy cast iron housing effectively dampens vibrations and handles high loads across industrial machinery and conveyor setups. The extended inner ring and set screw locking mechanism allow you to mount the unit quickly and securely onto an 80 mm shaft. Supplied pre-lubricated and sealed against contaminants, this bearing unit is immediately ready for operation in both constant and alternating rotation directions, keeping downtime to a minimum.

Product information FAQ

€432.40

In stock - tax incl.

Key features according to our expert

Shaft diameter: 80 mm
Bore type: Cylindrical
Material (bearing housing): Cast iron
Material (bearing): Steel

Product description

Pillow (plummer) block ball bearing units consist of an insert bearing mounted in a cast iron housing that can be bolted to a support surface. This variant is suitable for applications with both constant and alternating directions of rotation. It has an inner ring extended on both sides and is locked onto the shaft by tightening a set screw on the inner ring, making it easy to mount.

Strong
Ready to mount
Designed for a constant and alternating rotation
Lubricated and sealed bearing
Quick locking onto the shaft
Cost-effective

Documents

⤓ Technical data sheet PDF

All Features

Shaft diameter: 80 mm
Bore type: Cylindrical
Material (bearing housing): Cast iron
Material (bearing): Steel
Number of bolt holes for fasteners: 2
Lubricant: Grease
Rubber seating ring: Without
Sealing type: Contact, standard
Sealing, bearing: Seal and flinger on both sides
Material, bearing: Bearing steel
Housing type: Pillow block
Material, housing: Cast iron
Basic static load rating: 53
Note: Limiting speed with shaft tolerance h6
Hexagonal key size for set screw: 5
Tightening torque, set screw: 16.5
Centre height (pillow block): 88.9
Grease fitting: With
Application: For material handling applications
Retaining feature, inner ring: Set screws
Bearing width, total: 77.8
Basic dynamic load rating: 72.8
Coating: Without
Housing overall width: 78
Centre distance between bolt holes: 232
Relubrication hole: With
Fastening bolt hole type: Plain
Limiting speed: 2400
Sealing, unit: Without
Attachment bolt diameter: 20
Set screw: M10x1

Brand SKF
01191043
EAN 7316571007892
Supplier number SKF SYJ 80 TF

Frequently asked questions about this product

Answered by specialists

Which shaft diameter is this bearing unit designed for?: This SKF pillow block unit is designed for shafts with an 80 mm diameter.
How is the bearing secured to the shaft?: The extended inner ring is locked onto the shaft using set screws.
What material is the housing made of?: The pillow block housing is made of cast iron following Japanese standards.
Is this unit suitable for alternating rotation directions?: Yes, it is designed for both constant and alternating rotation directions.
What is the centre distance between the mounting holes?: The centre-to-centre distance between the bolt holes is 232 mm.