51215

Axial-deep groove ball bearing, one-direction bearing, 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".

d(mm)75Inner diameter shaft washer

D(mm)110Outer diameter housing washer

T(mm)27Width

D₁(mm)77Inner diameter housing washer

d₁(mm)110Outer diameter shaft washer

r_{s min}(mm)1Minimal edge distance

d_{a min}(mm)96Minimal diameter of shaft shoulder

D_{a max}(mm)89Maximal diameter of housing shoulder

r_{a max}(mm)1Maximal rounding radius

C_a(kN)64Dynamic load rating, axial

C_0a(kN)166Static load rating, axial

C_ua(kN)7.5Fatigue limit load, axial

n_G(min^-1)4000Limit speed

n_B(min^-1)4250Reference speed

kg0.82Mass