Koyo
FOR REFERENCE ONLY
  • Angular contact ball bearings
  • Matched pair
  • Tandem
  • With machined cage


Bearing No. 7240BDT FY

Specification data (main dimensions, etc.)

d(mm)200
D(mm)360
B(mm)116
r(min.)(mm)4
r1(min.)(mm)1.5
Basic load ratings : Cr(kN)593
Basic load ratings : C0r(kN)768
Fatigue load limit : Cu(kN)23.7
factor : f0-
Limiting speeds(Grease lub.)(min-1)1100
Limiting speeds(Oil lub.)(min-1)1500

Mounting dimensions,weight (reference)

da(min.)(mm)218 mm
db(min.)(mm)- mm
Da(max.)(mm)342 mm
db(max.)(mm)351.5 mm
ra(max.)(mm)3 mm
Mass(Refer.)(kg)44.8 kg
JTEKT

2026/07/07