Koyo
FOR REFERENCE ONLY
  • Cylindrical roller bearings
  • Single-row
  • NUP


Bearing No. NUP1014

Specification data (main dimensions, etc.)

d(mm)70
D(mm)110
B(mm)20
r(min.)(mm)1.1
r1(min.)(mm)1
Fw(mm)80
Ew(mm)-
Basic load ratings : Cr(kN)72.9
Basic load ratings : C0r(kN)70.4
Fatigue load limit : Cu(kN)10.1
Limiting speeds(Grease lub.)(min-1)6100
Limiting speeds(Oil lub.)(min-1)7200
sd1(mm)-
B1(mm)-
B2(mm)-

Mounting dimensions,weight (reference)

da(min.)(mm)76.5 mm
db(min.)(mm)75 mm
db(max.)(mm)78 mm
dc(min.)(mm)- mm
dd(min.)(mm)- mm
Da(max.)(mm)103.5 mm
Db(max.)(mm)- mm
Db(min.)(mm)- mm
ra(max.)(mm)1 mm
rb(max.)(mm)1 mm
Mass(Refer.)(kg)0.702 kg
JTEKT

2026/07/04