Dimensions
d50mmBore diameter
D110mmOuter diameter
W27mmWidth inner ring
C23mmWidth outer ring
T29mmTotal width
rs min2.5mmMinimal edge distance
r1s min2mmMinimal edge distance
a23mmSpan
d178mmShoulder diameter inner ring
Taper roller bearing, single row, detachable, adjusted or in pairs, steel sheet cage, 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 max65mmMaximal diameter of shaft shoulder
db min60mmMinimal diameter of shaft shoulder
Da min95mmMinimal diameter of housing shoulder
Da max100mmMaximal diameter of housing shoulder
Db min102mmMinimal diameter of housing shoulder
Ca min4mmMinimal axial clearance (free space)
Cb min6mmMinimal axial clearance (free space)
ra max2.5mmMaximal rounding radius
rb max2mmMaximal rounding radius
Performance data
Cr125kNDynamic load rating, radial
C0r144kNStatic load rating, radial
Cur17.1kNFatigue limit load, radial
nG6200min-1Limit speed
nB4700min-1Reference speed
Mathematic factors
e0.35Limit for
Fa / Fr
Y1.7Dynamic axial load factor for
Fa / Fr > e
Y01Static axial load factor
Mass
m1.22kgMass