Koyo
FOR REFERENCE ONLY
  • Deep groove ball bearings
  • Single-row
  • Shielded/sealed type
  • Contact sealed


Bearing No. 6316 2RS

Specification data (main dimensions, etc.)

d(mm)80
D(mm)170
B(mm)39
r(min.)(mm)2.1
Basic load ratings : Cr(kN)154
Basic load ratings : C0r(kN)86.7
Fatigue load limit : Cu(kN)5.85
factor : f013.3
Limiting speeds(Grease lub.)(min-1)2700

Mounting dimensions,weight (reference)

da(min.)(mm)91 mm
da(max.)(mm)105 mm
Da(max.)(mm)159 mm
ra(max.)(mm)2 mm
Mass(Refer.)(kg)3.59 kg
JTEKT

2026/06/27