120,51 € (sis. KM)
4 laos (Laki 26)
BS2-2205-2RS/VT143
Sfääriline rull-laager tihendus- ja määrimisfunktsioonidega
Sfäärilised rull-laagrid taluvad mõlemas suunas suuri koormusi. Need on isejoonduvad ja kohandavad võlli kõrvalekaldeid ja läbipaindeid, ilma et hõõrdumine või temperatuur praktiliselt suureneks. Tavalistes töötingimustes on tihendatud laagrid peaaegu hooldusvabad, hoides hoolduskulud ja määrdekulu madalad. Disain sisaldab funktsioone, mis hõlbustavad uuesti määrimist.
Kirjeldus
BS2-2205-2RS/VT143
Spherical roller bearing with integral sealing and relubrication features
Spherical roller bearings can accommodate heavy loads in both directions. They are self-aligning and accommodate misalignment and shaft deflections, with virtually no increase in friction or temperature. Under normal operating conditions, sealed bearings are almost maintenance-free, keeping service costs and grease consumption low. The design includes features to facilitate relubrication.
Accommodate misalignment
High load carrying capacity
Sealed for increased reliability, with relubrication features
Low friction and long service life
Increased wear resistance
DIMENSIONS
Bore diameter 25 mm
Outside diameter 52 mm
Width 23 mm
PERFORMANCE
Basic dynamic load rating 49.9 kN
Basic static load rating 44 kN
Limiting speed 6300 r/min
SKF performance class SKF Explorer
PROPERTIES
Number of rows 2
Locating feature, bearing outer ring Without
Bore type Cylindrical
Cage Sheet metal
Radial internal clearance CN
Tolerance class for dimensions Normal
Tolerance class for run-out P5
Sealing Seal on both sides
Sealing type Contact
Lubricant Grease
Relubrication feature With