663/ 653
Menu
663/ 653
663/ 653
Buy ZKL bearings from authorized distributors
Find distributor
Technical support:

663/ 653

Size and weight

Ød 82.55 mm
ØD 146.05 mm
B 41.275 mm
C 31.75 mm
T 41.275 mm
r₁ₛ 3.5 mm
r₂ₛ 3.3 mm
Mass 2.75 kg

Data on related components

dₐ max. 92 mm
db min. 99 mm
Dₐ min. 131 mm
Dₐ max. 132.5 mm
Db min. 139 mm
aₐ min. 5 mm
ab min. 8 mm
rₐ max. 3.5 mm
rb max. 3.3 mm

Data for calculation

Basic dynamic load rating Cᵣ 208 kN
Basic static load rating C₀ᵣ 301 kN
Fatigue load limit Cᵤ 35 kN
Reference speed - grease nG 2600 min-1
Reference speed - oil nO 3400 min-1
Calculation factor e 0.41 ~
Calculation factor Yo 0.8 ~
Calculation factor Y 1.47 ~
** indicates bearing in NEW FORCE standard