medias® professional – Product catalogue
www.ina.com |  www.fag.com |  Contact |  Legal notice |  Conditions of use |  Info
Language
Search
Rolling and plain bearings, accessories
Transparent classification of our bearings for rotary motion.
Linear guidance systems
Transparent classification of our linear bearings.
Selection wizards
Bearing selection
The wizard will assist you in the selection of the correct bearing for your design.
Linear selection
The wizard will assist you in the selection of the correct linear guidance system for your design.
Housing selection
The wizard will assist you in the selection of the correct housing for your design
Application examples
Suggestions for your daily work.
Lubricant selection
Lubrication is a design element. You can find the right grease or oil here.
Principles
Here you can find fundamental knowledge on the calculation, lubrication and fitting of bearings.
Lexicon
Here you can find explanations of terms in bearing technology
Interchange list - designations
From this list, you can use the old designation to find the new uniform designation of INA and FAG.
medias® campus
Our online training courses gives you the necessary rolling bearing knowledge in the form of short learning units.
medias® interchange
This function determines appropriate INA and FAG bearings based on designations from other manufacturers.
Help
Is something unclear? Our help system can assist you.
medias® gadget
Integrate the medias product search in your webpage.
medias® Home Rolling and plain bearings, accessories LR2 LR203-X-2RSR
Series selection
Product selection
Product data
Description
Calculation
CAD
Shopping basket
Datasheet

Track rollers LR203-X-2RSR

sealed on both sides

Track rollers LR203-X-2RSR, sealed on both sides
Radial loadAxial load in one directionAxial load in two directionsSealed on both sidesLifetime lubrication, freedom from maintenanceGrease lubrication
 
d 17  mm 
   
D 47  mm 
   
C 12  mm 
   
 
d2 24  mm 
   
rmin 0,6  mm 
   
 
m 0,11  kg 
  Mass
Cr w 8500  N 
  Effective dynamic load rating as track roller (radial)
C0r w 4450  N 
  Effective static load rating as track roller (radial)
Cur w 223  N 
  Fatigue limit load
nD G 9000  1/min 
  Speed (with continuous operation and grease lubrication)
   
  Track roller with cylindrical outside surface