ZX450 excavator egnine turbocharger 114400-3830 - Jinan Excavator Parts Company

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ZX450 excavator egnine turbocharger 114400-3830 image

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Products and services ZX450 excavator egnine turbocharger 114400-3830

Bearing number:7016 ACE/P4AL
Size (mm):125x80x22
Bore Diameter (mm):125
Outer Diameter (mm):80
Width (mm):22
d:80 mm
D:125 mm
B:22 mm
d1:95.83 mm
d2:93 mm
D1:109.17 mm
b:2.8 mm
C1:11.1 mm
C2:3.8 mm
C3:3.8 mm
r1,2 - min.:1.1 mm
r3,4 - min.:0.6 mm
a:35.1 mm
da - min.:86 mm
db - min.:86 mm
Da - max.:119 mm
Db - max.:120.8 mm
ra - max.:1 mm
rb - max.:0.6 mm
dn:98.5 mm
Basic dynamic load rating - C:32.5 kN
Basic static load rating - C0:26.5 kN
Fatigue load limit - Pu:1.1 kN
Limiting speed for grease lubrication:13700 r/min
Limiting speed for oil lubrication:21000 mm/min
Ball - Dw:11.112 mm
Ball - z:25
Gref:12 cm3
Calculation factor - e:0.68
Calculation factor - Y2:1.41
Calculation factor - Y0:0.76
Calculation factor - X2:0.67
Calculation factor - Y1:0.92
Preload class A - GA:280 N
Preload class B - GB:850 N
Preload class C - GC:1700 N
Calculation factor - f:1.1
Calculation factor - f1:0.99
Calculation factor - f2A:1
Calculation factor - f2B:1.03
Calculation factor - f2C:1.06
Calculation factor - fHC:1
Preload class A:178 N/micron
Preload class B:268 N/micron
Preload class C:352 N/micron
r1,2 min.:1.1 mm
r3,4 min.:0.6 mm
da min.:86 mm
db min.:86 mm
Da max.:119 mm
Db max.:120.8 mm
ra max.:1 mm
rb max.:0.6 mm
Basic dynamic load rating C:32.5 kN
Basic static load rating C0:26.5 kN
Fatigue load limit Pu:1.12 kN
Attainable speed for grease lubrication:13700 r/min
Attainable speed for oil-air lubrication:21000 r/min
Ball diameter Dw:11.112 mm
Number of balls z:25
Reference grease quantity Gref:12 cm³
Preload class A GA:280 N
Static axial stiffness, preload class A:178 N/µm
Preload class B GB:850 N
Static axial stiffness, preload class B:268 N/µm
Preload class C GC:1700 N
Static axial stiffness, preload class C:352 N/µm
Calculation factor f:1.1
Calculation factor f1:0.99
Calculation factor f2A:1
Calculation factor f2B:1.03
Calculation factor f2C:1.06
Calculation factor fHC:1
Calculation factor e: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 bearing:0.86 kg

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Jinan Excavator Parts Company: Email[email protected]; AddressTianqiao, Beiyuan District, Jinan，Shandong; Phone(Working Time)86 0531-8299 9952; Fax86 0531 -82990353

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