Cap from friction SF2 455030C type PAP 4530 P20 - ADAJUSA
Cap from friction SF2 455030C type PAP 4530 P20 - ADAJUSA

Hollow ball bearing SF2 455030C type PAP 4530 P20 - ISB

€4.19 Tax included

€3.46 tax excl.

SF2 45x50x30mm PAP P20 honeycombed bushing, polyacetal resin (POM) interior with a sheet steel base on which a thick porous layer of bronze is sintered. The finish of the outer steel frame is copper plated. 

Used in mining and metallurgy, stamping presses, hydroelectric machinery, for cold rolling of steel and many other applications that require periodic lubrication.

Reference: SF2455030C




Representative image for illustrative purposes, the supplied article will correspond to the indicated specifications. 

No queries yet, leave the first!
 

Bushings with alveolate surface, friction bushing (bearing) that has alveoli to contain and gradually release the lubricant, this characteristic means that they require little maintenance, they have a reduced friction capacity to protect the surface of the bushing.

It has an outer hole to facilitate lubrication. It is recommended to use a lithium grease.

Note: MoS2 and lithium based greases are not suitable.

As main characteristics of this type of bushings we can highlight:

  • Reduced maintenance, thanks to long relubrication intervals.
  • Good adaptability to oscillating and rotating movements
  • Limited wear (provided they are applied and used correctly)
  • water-repellent
  • Reduced sensitivity to edge loading
  • Good heat dispersion



Characteristic:

  • Manufacturer: ISB
  • Type: SF2
  • Reference: 455030C
  • Friction material: POM on porous bronze.
  • Outer material: Copper-plated steel armor.
  • Inner surface: Alveolate.
  • Load capacity: 70N/mm2
  • Temperature: -40ºC to +130ºC
Dimensions:
  • Inner diameter (d): 45mm
  • Outer diameter (D): 50mm
  • Length (L): 30mm
  • Outer hole diameter (H): 8mm
Material for professional use, install in compliance with the regulations in force at the place of installation. 

For more information, you can download the technical sheet by clicking on the "Attached Files" tab.

Questions

Be the first to ask a question about this product!

Question about the product

* Required fields
(read)

16 other products in the same category:

Reviews
Product added to wishlist
Product added to compare.