29484E.MB

Self-aligning roller bearing, single row, detachable, brass cage, rings and rolling elements made of high-quality roller bearing steel

Technical data

d(mm)420Bore diameter

D(mm)730Outer diameter

T(mm)185Total width

D₁(mm)550Shoulder diameter housing washer

d₁(mm)665Shoulder diameter shafts

T₁(mm)89Width housing washer

T₂(mm)67Width thrust ring shoulder

T₃(mm)117Width shaft ring

T₄(mm)132Width thrust ring with shoulder ring

A(mm)244Center point to center point

r_{s min}(mm)7.5Minimal edge distance

d_{a min}(mm)560Maximal diameter of shaft shoulder

D_{a max}(mm)643Maximal diameter of housing shoulder

D_{b min}(mm)742Minimal diameter of housing shoulder

d_{b max}(mm)455Maximal diameter of spacer sleeve

r_{a max}(mm)6Maximal rounding radius

C_a(kN)6600Dynamic load rating, axial

C_0a(kN)25700Static load rating, axial

C_ua(kN)1330Fatigue limit load, axial

n_G(min^-1)630Limit speed

n_B(min^-1)420Reference speed

kg307Mass