DT-531 Oil Cooler - Pioneer Pump Company

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DT-531 Oil Cooler image

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Products and services DT-531 Oil Cooler

Bearing number:7000 CE/P4AH
Size (mm):26x10x8
Bore Diameter (mm):26
Outer Diameter (mm):10
Width (mm):8
d:10 mm
D:26 mm
B:8 mm
d1:15.6 mm
d2:14.5 mm
D1:20.45 mm
K:0.5 mm
C1:4.75 mm
r1,2 - min.:0.3 mm
r3,4 - min.:0.3 mm
a:6.5 mm
da - min.:12 mm
db - min.:12 mm
Da - max.:24 mm
Db - max.:23.6 mm
ra - max.:0.3 mm
rb - max.:0.3 mm
dn:16.5 mm
Basic dynamic load rating - C:3 kN
Basic static load rating - C0:1.2 kN
Fatigue load limit - Pu:0.05 kN
Limiting speed for grease lubrication:90000 r/min
Limiting speed for oil lubrication:140000 mm/min
Ball - Dw:3.969 mm
Ball - z:11
Gref:0.28 cm3
Calculation factor - f0:7.1
Preload class A - GA:15 N
Preload class B - GB:48 N
Preload class C - GC:95 N
Calculation factor - f:1
Calculation factor - f2A:1
Calculation factor - f2B:1.03
Calculation factor - f2C:1.05
Calculation factor - fHC:1
Preload class A:12 N/micron
Preload class B:19 N/micron
Preload class C:26 N/micron
r1,2 min.:0.3 mm
r3,4 min.:0.3 mm
da min.:12 mm
db min.:12 mm
Da max.:24 mm
Db max.:23.6 mm
ra max.:0.3 mm
rb max.:0.3 mm
Basic dynamic load rating C:3.02 kN
Basic static load rating C0:1.18 kN
Fatigue load limit Pu:0.05 kN
Attainable speed for grease lubrication:90000 r/min
Attainable speed for oil-air lubrication:140000 r/min
Ball diameter Dw:3.969 mm
Number of balls z:11
Reference grease quantity Gref:0.28 cm³
Preload class A GA:15 N
Static axial stiffness, preload class A:12 N/µm
Preload class B GB:48 N
Static axial stiffness, preload class B:19 N/µm
Preload class C GC:95 N
Static axial stiffness, preload class C:26 N/µm
Calculation factor f:1.03
Calculation factor f1:1
Calculation factor f2A:1
Calculation factor f2B:1.03
Calculation factor f2C:1.05
Calculation factor fHC:1
Calculation factor f0:7.1
Mass bearing:0.019 kg

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