One of the core industrial bearings of QIBR, the strongest support for your industry!

Q240DBS202y

Product Parameters
QIBR No. Q240DBS202y  NSK No.
240DBS202y
Bearing Type Four Point Contact  Closure Type Double Seals
Bearing Material 42CrMo, 50Mn etc Seal Material FPM, NBR
Tangential force(Fr) 39.15KN Related axial static load(Fa) 1035KN
Overall Dimensions
Inside diameter of inner ring (Di) 240mm Outside diameter of outer ring(Da) 456mm
Internal diameter on outer ring(Oa) 335mm External diameter on inner ring(Oi) 339mm
Inner ring width(h) 52mm Overall width(H) 72mm
Weight(w) 41.5kg
Mounting Holes
Bolt circle Dia. (La) 395mm Number of holes (Za) 10
Diameter(da) M16 Bolt circle Dia. (Li) 275mm
Number of holes (Zi) 19
Diameter(di)22
Hole depth(ta) 26mmHole depth(ti)
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Gear Data
Pitch diameter of gear(D0) 444mm Tooth modulus(m) 6mm
Number of teeth(z)74 Tooth width(b) 56mm