706 ACD

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Liên hệ
Model: 706 ACD
Hãng sản xuất: SKF
Bảo hành: 12 tháng
Tình trạng: Liên hệ
Dimensions
d 6mm
D 17mm
B 6mm
d1 9.5mm
d2 9.5mm
D1 13.5mm
r1,2min.0.3mm
r3,4min.0.15mm
a 5.7mm
Abutment dimensions
damin.8mm
dbmin.8mm
Damax.15mm
Dbmax.16.2mm
ramax.0.3mm
rbmax.0.15mm
dn 10.3mm
Calculation data
Basic dynamic load ratingC 1.95kN
Basic static load ratingC0 0.75kN
Fatigue load limitPu 0.032kN
Attainable speed for grease lubrication  110000r/min
Attainable speed for oil-air lubrication  160000r/min
Contact angleα 25°
Ball diameterDw 3.175mm
Number of ballsz 8 
Reference grease quantityGref 0.09cm³
Preload and stiffness (back-to-back, face-to-face)
Preload class AGA 10N
Static axial stiffness, preload class A  19N/µm
Preload class BGB 20N
Static axial stiffness, preload class B  25N/µm
Preload class CGC 40N
Static axial stiffness, preload class C  32N/µm
Preload class DGD 80N
Static axial stiffness, preload class D  43N/µm
Calculation factors
Calculation factorf 1.01 
Calculation factorf1 0.99 
Calculation factorf2A 1 
Calculation factorf2B 1.02 
Calculation factorf2C 1.05 
Calculation factorf2D 1.08 
Calculation factorfHC 1 
Calculation factore 0.68 
Calculation factor (single, tandem)Y2 0.87 
Calculation factor (single, tandem)Y0 0.38 
Calculation factor (single, tandem)X2 0.41 
Calculation factor (back-to-back, face-to-face)Y1 0.92 
Calculation factor (back-to-back, face-to-face)Y2 1.41 
Calculation factor (back-to-back, face-to-face)Y0 0.76 
Calculation factor (back-to-back, face-to-face)X2 0.67 
Mass
Mass bearing  0.006kg

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