JM447749DW/JM447710/JM447710D Four row tapered roller bearing | Welcome to TBB website-Bearing Supplier, Bearing Exporter and Super precision bearings

CategoryMulti row tapered roller bearing

ModelJM447749DW/JM447710/JM447710D

d240 mm

D338 mm

B248 mm

H248 mm

m70 KG

d_a261 / mm

C₁2840 / mm

K1.62 /

e0.36 /

Y₁1.87 /

Y₂2.79 /

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