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


Bearing No. 6810 2RS

Specification data (main dimensions, etc.)

d(mm)50
D(mm)65
B(mm)7
r(min.)(mm)0.3
Basic load ratings : Cr(kN)8.20
Basic load ratings : C0r(kN)6.10
Fatigue load limit : Cu(kN)0.260
factor : f016.1
Limiting speeds(Grease lub.)(min-1)5200

Mounting dimensions,weight (reference)

da(min.)(mm)52 mm
da(max.)(mm)53 mm
Da(max.)(mm)63 mm
ra(max.)(mm)0.3 mm
Mass(Refer.)(kg)0.052 kg
JTEKT

2026/07/07