Dimensions
d20mmBore diameter
D52mmOuter diameter
W15mmWidth
rs min1.1mmMinimal edge distance
H42mmShoulder diameter outer ring
J30.3mmShoulder diameter inner ring
Deep groove ball bearing, single row, cage (made of laminated fabric) guided by outer shoulder, tolerance class P6, radial clearance C3, rings and rolling elements made of high-quality roller bearing steel
Technical data
*) the unit "B" in the graphics corresponds in English to the unit "W" for "Width".
Connecting dimensions
da min27mmMinimal diameter of shaft shoulder
Da max45mmMaximal diameter of housing shoulder
ra max1mmMaximal rounding radius
Performance data
Cr17.1kNDynamic load rating, radial
C0r9.38kNStatic load rating, radial
Cur0.508kNFatigue limit load, radial
nG28000min-1Limit speed
Mass
m0.153kgMass