K1780-1729 Tapered roller bearing | Welcome to TBB website-Bearing Supplier, Bearing Exporter and Super precision bearings

CategorySingle row tapered roller bearing

ModelK1780-1729

d25.4 mm

D56.9 mm

B19.84 mm

H19.37 mm

m0.243 KG

d₁39.9 / mm

d_{b min}30.5 /

d_{a max}30 /

D_{a min}49 /

D_{b min}51 /

a13 /

C15.875 / mm

C_{a min}2 /

C_or46.5 / KN

r_{a max}0.8 /

n_G14200 / rpm

C_r43 / KN

C_ur5.3 /

e0.31 /

Y1.95 /

Y₀1.07 /

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