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Cuscinetti per unità021YSP208SB2F

CUSCINETTO SKF YSP 208 SB 2F

Cuscinetti per unità · 41.66 × 80 mm

CUSCINETTO SKF YSP 208 SB 2F – Cuscinetti per unità

Description

Insert bearings are based on sealed deep groove ball bearings. This variant is suitable for applications with both constant and alternating directions of rotation, heavy loads and/or high speeds. It has an inner ring extended on both sides and uses SKF ConCentra locking technology, enabling quick and easy mounting onto the shaft.

  • Quick and easy to mount onto the shaft
  • Long service life
  • Reduce noise and vibration levels

Key data

Cuscinetti per unità
Shaft diameter
40mm
Basic dynamic load rating
30.7kN
Fatigue load limit
0.8kN
Limiting speed
4,800r/min
Basic static load rating
19kN
Outside diameter
80mm

Item details

Item
021YSP208SB2F
Category
A.08
Unit of measure
PZ

Technical specifications

32 specifications · highlighted (yellow border): used as catalog filters

Dimensions10

Shaft diameter40mm
Outside diameter80mm
Bore diameter41.66mm
Width outer ring21mm
Width, outer ring21mm
Width, total43.1mm
Outer diameter of inner ring ≈51.8mm
Width, inner ring33.9mm
Distance from locking device side face to raceway centre26.2
Overall bearing width43.1

Performance5

Basic dynamic load rating30.7kN
Fatigue load limit0.8kN
Limiting speed4,800r/min
Basic static load rating19kN
Recommended tightening torque for set screw7.4

Design14

Retaining feature, inner ringSKF ConCentra
Relubrication featureWith
LubricantGrease
SealingSeal and flinger on both sides
CoatingWithout
Material, bearingBearing steel
CageNon-metallic
Bore typeCylindrical
Sealing typeContact, standard
Rolling elementsBalls
Inner ring extensionSymmetrically on both sides
Rubber seating ringWithout
Outer ring typeSpherical
Set screwM6

Calculation data1

Calculation factor14

Classifications2

UNSPSC code31171536
EClass code23-05-08-02