K3478-3420 Tapered roller bearing | Welcome to TBB website-Bearing Supplier, Bearing Exporter and Super precision bearings

CategorySingle row tapered roller bearing

ModelK3478-3420

d34.93 mm

D79.38 mm

B29.77 mm

H29.37 mm

m0.785 KG

d₁57.5 / mm

d_{b min}50 /

d_{a max}43.5 /

D_{a min}67 /

D_{b min}74 /

a21 /

C23.812 / mm

C_{a min}2 /

C_or110 / KN

r_{a max}3.6 /

n_G9400 / rpm

C_r90 / KN

C_ur13.5 /

e0.37 /

Y1.64 /

Y₀0.9 /

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