30311-XL Tapered roller bearing | Welcome to TBB website-Bearing Supplier, Bearing Exporter and Super precision bearings

CategorySingle row tapered roller bearing

Model30311-XL

d55 mm

D120 mm

B29 mm

H31.5 mm

m1.63 KG

d₁85.4 / mm

d_{b min}65 /

d_{a max}71 /

D_{a min}104 /

a25 /

C25 / mm

C_{a min}4 /

C_or175 / KN

r_{a max}2.5 /

n_G6200 / rpm

n_B4350 /

C_r180 / KN

C_ur27 /

e0.35 /

Y1.74 /

Y₀0.96 /

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