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


Bearing No. 7319DT

Specification data (main dimensions, etc.)

d(mm)95
D(mm)200
B(mm)90
r(min.)(mm)3
r1(min.)(mm)1.1
Basic load ratings : Cr(kN)371
Basic load ratings : C0r(kN)325
Fatigue load limit : Cu(kN)13.8
factor : f0-
Limiting speeds(Grease lub.)(min-1)2500
Limiting speeds(Oil lub.)(min-1)3200

Mounting dimensions,weight (reference)

da(min.)(mm)109 mm
db(min.)(mm)102 mm
Da(max.)(mm)186 mm
db(max.)(mm)193 mm
ra(max.)(mm)2.5 mm
Mass(Refer.)(kg)12.2 kg
JTEKT

2026/07/26