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SKF SY 1.3/4 TF ball bearing unit 44.45 mm

Supplier number: SKF SY 1.3/4 TF | EAN 7316577755650
Recommended Retail Price €170.74
84.40 tax incl.
€69.75 excl. VAT (incl. all environmental contributions)
On order: delivered from 22/10/2026

  • Ordered before 20:00 - delivered as of 22/10/2026
  • Shipping costs €6.99 VAT included | Free shipping for orders over a total amount of 125 euros
  • Delivery by DHL
  • Delivered from Belgium


€84.40
tax incl.

Product information

Key features according to our expert

  • Shaft diameter: 44,45 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
  • Lubricated and sealed bearing
  • Quick locking onto the shaft
  • Cost-effective

Documents

All Features

Shaft diameter
44,45 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
21.6
Note
Limiting speed with shaft tolerance h6
Hexagonal key size for set screw
3.969
Tightening torque, set screw
6.5
Centre height (pillow block)
54
Grease fitting
With
Application
For material handling applications
Retaining feature, inner ring
Set screws
Bearing width, total
49.2
Basic dynamic load rating
33.2
Coating
Without
Housing overall width
48
Centre distance between bolt holes
143.5
Relubrication hole
With
Fastening bolt hole type
Plain
Limiting speed
4300
Sealing, unit
Optional end cover
Attachment bolt diameter
12.7
Set screw
5/16-24 UNF
  • Brand SKF
  • EAN 7316577755650
  • Supplier number SKF SY 1.3/4 TF
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