Koyo
FOR REFERENCE ONLY
  • Tapered roller bearings
  • Single-row
  • Inch series


Bearing No. 535/532A

Specification data (main dimensions, etc.)

d(mm)44.450
D(mm)111.125
T(mm)38.100
B(mm)36.957
C(mm)30.162
r(min.)(mm)3.6
r1(min.)(mm)3.2
Basic load ratings : Cr(kN)172
Basic load ratings : C0r(kN)172
Fatigue load limit : Cu(kN)26.8
Limiting speeds(Grease lub.)(min-1)3800
Limiting speeds(Oil lub.)(min-1)5100
Load center spread : a(mm)23.9
Constant :e0.30
Axial load factors : Y12.03
Axial load factors : Y01.11

Mounting dimensions,weight (reference)

da(mm)60.0 mm
db(mm)54.0 mm
Da(mm)95.0 mm
Db(mm)100.0 mm
ra(max.)(mm)3.6 mm
rb(max.)(mm)3.2 mm
Mass(Refer.)(kg)1.836 kg
JTEKT

2026/07/01