Product Details

skf 6309 zz bearing

Brand Name skf
Model Number 6309 zz
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

skf 6309 zz bearing Size Chart (mm/inches)

d80 mm
D125 mm
B22 mm
d193.9 mm
d293.9 mm
D1111.1 mm
r1,2 min.1.1 mm
r3,4 min.0.6 mm
a35 mm
da min.86 mm
db min.86 mm
Da max.119 mm
Db max.121 mm
ra max.1 mm
rb max.0.6 mm
Basic dynamic load rating C62.4 kN
Basic static load rating C058.5 kN
Fatigue load limit Pu2.45 kN
Attainable speed for grease lubrication12000 r/min
Ball diameter Dw14.288 mm
Number of balls z20
Reference grease quantity Gref11.1 cm³
Preload class A GA390 N
Static axial stiffness, preload class A247 N/µm
Preload class B GB780 N
Static axial stiffness, preload class B323 N/µm
Preload class C GC1560 N
Static axial stiffness, preload class C429 N/µm
Preload class D GD3120 N
Static axial stiffness, preload class D581 N/µm
Calculation factor f1.13
Calculation factor f10.99
Calculation factor f2A1
Calculation factor f2B1.02
Calculation factor f2C1.05
Calculation factor f2D1.08
Calculation factor fHC1.02
Calculation factor e0.68
Calculation factor (single, tandem) Y20.87
Calculation factor (back-to-back, face-to-face) Y10.92
Calculation factor (back-to-back, face-to-face) Y21.41
Mass bearing0.71 kg

skf 6309 zz bearing

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