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 203..-K + H 20311-K-TVP-C3 + H311
Series selection
Product selection
Product data
Description
Calculation
CAD
Shopping basket
Datasheet

Barrel roller bearings 20311-K-TVP-C3 + H311

main dimensions to DIN 635 and DIN 5415, with tapered bore and adapter sleeve

Accessories
Barrel roller bearings 20311-K-TVP-C3 + H311, main dimensions to DIN 635 and DIN 5415, with tapered bore and adapter sleeve
Radial loadAxial load in one directionAxial load in two directionsStatic angular error and misalignmentDynamic angular error and misalignmentNot sealedGrease lubricationOil lubrication
Barrel roller bearings 20311-K-TVP-C3 + H311, main dimensions to DIN 635 and DIN 5415, with tapered bore and adapter sleeve
 
d1H 50  mm 
   
D 120  mm 
   
B 29  mm 
   
 
Ba min 6  mm 
   
c 13  mm 
   
D1 101,7  mm 
   
Da max 109  mm 
   
Dm 75  mm 
   
d 55  mm 
   
da max 72  mm 
   
db min 60  mm 
   
l 45  mm 
   
ra max 2  mm 
   
rmin 2  mm 
   
 
  H311 
  Mass, adapter sleeve
m 1,49  kg 
  Mass
m1 0,35  kg 
  Mass, adapter sleeve
Cr 120000  N 
  Basic dynamic load rating, radial
C0r 137000  N 
  Basic static load rating, radial
nG 3000  1/min 
  Limiting speed
Cur 12400  N 
  Fatigue limit load, radial