Common Rail Injector Nozzle Fuel Injector Nozzle DLLA154SN791

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Common Rail Injector Nozzle Fuel Injector Nozzle DLLA154SN791 image

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Common Rail Injector Nozzle Fuel Injector Nozzle DLLA154SN791 Codes and sizes

Bearing number:71914 ACD/HCP4A
Size (mm):100x70x16
Bore Diameter (mm):100
Outer Diameter (mm):70
Width (mm):16
d:70 mm
D:100 mm
B:16 mm
d1:79.2 mm
d2:79.2 mm
D1:90.8 mm
r1,2 - min.:1 mm
r3,4 - min.:0.3 mm
a:27.9 mm
da - min.:74.6 mm
db - min.:74.6 mm
Da - max.:95.4 mm
Db - max.:98 mm
ra - max.:1 mm
rb - max.:0.3 mm
dn:81.7 mm
Basic dynamic load rating - C:32.5 kN
Basic static load rating - C0:32.5 kN
Fatigue load limit - Pu:1.4 kN
Limiting speed for grease lubrication:14000 r/min
Limiting speed for oil lubrication:22000 mm/min
Ball - Dw:9.525 mm
Ball - z:24
Gref:4.5 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:200 N
Preload class B - GB:400 N
Preload class C - GC:800 N
Preload class D - GD:1600 N
Calculation factor - f:1.19
Calculation factor - f1:0.98
Calculation factor - f2A:1
Calculation factor - f2B:1.07
Calculation factor - f2C:1.12
Calculation factor - f2D:1.17
Calculation factor - fHC:1.04
Preload class A:200 N/micron
Preload class B:261 N/micron
Preload class C:348 N/micron
Preload class D:475 N/micron
r1,2 min.:1 mm
r3,4 min.:0.3 mm
da min.:74.6 mm
db min.:74.6 mm
Da max.:95.4 mm
Db max.:98 mm
ra max.:1 mm
rb max.:0.3 mm
Basic dynamic load rating C:32.5 kN
Basic static load rating C0:32.5 kN
Fatigue load limit Pu:1.37 kN
Attainable speed for grease lubrication:14000 r/min
Attainable speed for oil-air lubrication:22000 r/min
Ball diameter Dw:9.525 mm
Number of balls z:24
Reference grease quantity Gref:4.5 cm³
Preload class A GA:200 N
Static axial stiffness, preload class A:200 N/µm
Preload class B GB:400 N
Static axial stiffness, preload class B:261 N/µm
Preload class C GC:800 N
Static axial stiffness, preload class C:348 N/µm
Preload class D GD:1600 N
Static axial stiffness, preload class D:475 N/µm
Calculation factor f:1.19
Calculation factor f1:0.98
Calculation factor f2A:1
Calculation factor f2B:1.07
Calculation factor f2C:1.12
Calculation factor f2D:1.17
Calculation factor fHC:1.04
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:0.28 kg

our focus is to provide our customers with the reliable products and integrity service – to support their business to be more successful.which was designated as professional manufacturer of variable displacement pump by previous Ministry of Machine-Building Industry of China.We has been involved with the design, development and manufacture of variable displacement pump for many decades. Well-proven designs, the use of specially developed materials, constant testing and sophisticated mass production techniques ensure products of the very highest quality

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Pioneer Hydraulic Co., LTD: Email[email protected]; AddressNo.9088 SHAHEXI ROAD, NANSHAN DISTRICT,SHENZHEN,CHINA; Phone(Working Time)0531-85064681; Fax0531-85064681

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Common Rail Injector Nozzle Fuel Injector Nozzle DLLA154SN791 Codes and sizes

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