Koyo
FOR REFERENCE ONLY
  • Angular contact ball bearings
  • Single-row
  • With machined cage


Bearing No. 7034 FY

Specification data (main dimensions, etc.)

d(mm)170
D(mm)260
B(mm)42
r(min.)(mm)2.1
r1(min.)(mm)1.1
Basic load ratings : Cr(kN)232
Basic load ratings : C0r(kN)214
Fatigue load limit : Cu(kN)7.90
factor : f0-
Limiting speeds(Grease lub.)(min-1)2600
Limiting speeds(Oil lub.)(min-1)3200
Load center spread : a(mm)83.1

Mounting dimensions,weight (reference)

da(min.)(mm)182 mm
Da(max.)(mm)248 mm
ra(max.)(mm)2 mm
Mass(Refer.)(kg)7.58 kg
JTEKT

2026/07/05