What shaft diameter is this pillow block bearing suitable for?

The SKF SY 30 TF is designed for shafts with a diameter of 30 mm.

How is the bearing locked onto the shaft?

You easily lock the extended inner ring onto the shaft by tightening the integrated set screws.

What materials are used for the housing and bearing?

The unit features a robust cast iron pillow block housing and a bearing steel insert.

What is the limiting speed of this bearing unit?

The limiting speed of this bearing unit is 6300 rpm.

SKF SY 30 TF ball bearing unit 30 mm

Supplier number: SKF SY 30 TF | EAN 7316577028020

Recommended Retail Price €120.77

59.60 tax incl.

€49.26 excl. VAT (incl. all environmental contributions)

On stock - immediately available

Ordered before 20:00 - delivered tomorrow 10/10/2026
Shipping costs €11.99 VAT included | Free shipping for orders over a total amount of 125 euros
Delivery by DHL

↓ Documents (1) ✆ Talk to a specialist

Reliable shaft support for mechanical assemblies

Practical benefits

Secure and rapid mounting: You easily lock the Skf bearing unit onto a 30 mm shaft using the integrated set screws on the extended inner ring.
Rigid cast iron housing: The solid cast iron body provides exceptional stability and easily withstands heavy radial loads during continuous operation.
Pre-lubricated sealed design: Factory greasing and integrated contact seals protect the internal components, giving you maintenance-free performance right out of the box.

In a nutshell

The right choise for

With the Skf sy 30 tf pillow block bearing unit, you quickly set up a dependable shaft support for conveyors, ventilation systems, or processing machinery. The rigid cast iron housing and steel insert bearing reliably absorb vibrations and heavy mechanical loads at speeds up to 6300 rpm. Thanks to the set screws on the extended inner ring, you securely lock the unit onto a 30 mm shaft for constant or alternating directions of rotation. Supplied pre-lubricated and sealed, it gives you immediate, trouble-free installation straight out of the box.

Product information FAQ

€59.60

In stock - tax incl.

Key features according to our expert

Shaft diameter: 30 mm
Material (bearing): Steel
Bore type: Cylindrical
Limit speed: 6300 rpm
Material (bearing housing): Cast iron

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
Lubricated and sealed bearing
Quick locking onto the shaft
Cost-effective

Documents

⤓ Technical data sheet PDF

All Features

Shaft diameter: 30 mm
Material (bearing): Steel
Bore type: Cylindrical
Limit speed: 6300 rpm
Material (bearing housing): Cast iron
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
Housing type: Pillow block
Application: For material handling applications
Basic static load rating: 11.2
Hexagonal key size for set screw: 3
Tightening torque, set screw: 4
Centre height (pillow block): 42.9
Grease fitting: With
Material, housing: Cast iron
Number of bolt holes for fasteners: 2
Centre distance between bolt holes: 117.5
Bearing width, total: 38.1
Basic dynamic load rating: 19.5
Coating: Without
Housing overall width: 40
Retaining feature, inner ring: Set screws
Relubrication hole: With
Fastening bolt hole type: Plain
Limiting speed: 6300
Sealing, unit: Optional end cover
Attachment bolt diameter: 12
Set screw: M6x0.75

Brand SKF
01190025
EAN 7316577028020
Supplier number SKF SY 30 TF

Frequently asked questions about this product

Answered by specialists

What shaft diameter is this pillow block bearing suitable for?: The SKF SY 30 TF is designed for shafts with a diameter of 30 mm.
How is the bearing locked onto the shaft?: You easily lock the extended inner ring onto the shaft by tightening the integrated set screws.
What materials are used for the housing and bearing?: The unit features a robust cast iron pillow block housing and a bearing steel insert.
What is the limiting speed of this bearing unit?: The limiting speed of this bearing unit is 6300 rpm.
Is this bearing unit suitable for alternating directions of rotation?: Yes, this unit is suitable for applications with both constant and alternating directions of rotation.