QJ248-N2-MPA Four-point angular contact ball bearing | Welcome to TBB website-Bearing Supplier, Bearing Exporter and Super precision bearings

CategoryFour-point angular contact ball bearing

ModelQJ248-N2-MPA

d240 mm

D440 mm

H72 mm

m53.1 KG

d_{a min}257 / mm

D₁367 / mm

D_{a max}423 /

a238 /

a_n15 /

b_n12.5 /

C_or1110 / KN

r_n2.5 /

r_min4 / mm

r_{a max}3 /

n_G2550 / rpm

C_r640 / KN

C_ur30500 /

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