FDI-Shaft sleeves and Coating
By coating many mechanical parts of running surfaces for oilseals it is possible to avoid wear and the formation of grooves.
For example:
shaft journals
protecting sleeves (also split)
shaft protectors (also split)
shafts for pumps
shafts for engines
shafts for gear boxes
OC
description
hardness
min.
60
HRC
HRC
Wearresistance
(Index
MC = 100)
120
Heatconductivity
poor
applications
high stress
abrasion-solids
abrasion-solids
form of supply
New parts
accord. drwg.
endless + split
Repair work on existing parts
accord. drwg.
endless + split
Repair work on existing parts
operating
temperature
C°
- 90
+ 500
operating
speed
max.
m/s
5
diameter Ø
max.
mm
1500
Product data sheets, 3D-drawingfiles etc. request
MC
description
hardness
min.
60
HRC
HRC
Wearresistance
(Index
MC = 100)
100
Heatconductivity
very good
applications
abrasion and
corrosion by
fluids and gas
corrosion by
fluids and gas
form of supply
New parts
accord. drwg.
endless + split
Repair work on existing parts
accord. drwg.
endless + split
Repair work on existing parts
operating
temperature
C°
- 90
+ 500
operating
speed
max.
m/s
50
diameter Ø
max.
mm
1500
Product data sheets, 3D-drawingfiles etc. request
HC
description
hardness
min.
3000
HV
HV
Wearresistance
(Index
MC = 100)
400
Heatconductivity
very good
applications
high stress
abrasion-solids
abrasion-solids
form of supply
New parts
accord. drwg.
endless + split
accord. drwg.
endless + split
operating
temperature
C°
- 90
+ 500
operating
speed
max.
m/s
50
diameter Ø
max.
mm
950
Product data sheets, 3D-drawingfiles etc. request
Indicated data are max limits and not allowed to combine! Limit values see individual data sheets!
FDI® is registered trademark of Friedrich GmbH.
The data shown above is based on long lasting experience in the manufacturing and use of sealing elements. As there are many unknown possible parameters and conditions in practice, which may limit standard performance, it is requested that the user runs practical tests. Except as expressly stated, Friedrich`s liability, expressed or implied, is limited to the published selling price of our defective item.
© Issued under copyright and must not be used for any purpose without written permission from the copyright owner.