QJF1060 Angular Contact Ball Mud Pump Bearing 300x460x74mm

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Home>Products>MUD PUMP BEARINGS>QJF1060 Angular Contact Ball Mud Pump Bearing 300x460x74mm image

QJF1060 Angular Contact Ball Mud Pump Bearing 300x460x74mm image

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QJF1060 Angular Contact Ball Mud Pump Bearing 300x460x74mm Compare similar products

Bearing number:S71922 CE/HCP4A
Size (mm):150x110x20
Bore Diameter (mm):150
Outer Diameter (mm):110
Width (mm):20
d:110 mm
D:150 mm
B:20 mm
d1:122.4 mm
d2:119 mm
D2:140.9 mm
r1,2 - min.:1.1 mm
r3,4 - min.:0.6 mm
a:28.7 mm
da - min.:116 mm
da - max.:121.8 mm
db - min.:113.2 mm
db - max.:118.4 mm
Da - max.:144 mm
Db - max.:146.8 mm
ra - max.:1 mm
rb - max.:0.6 mm
Basic dynamic load rating - C:39.7 kN
Basic static load rating - C0:34.5 kN
Fatigue load limit - Pu:1.2 kN
Limiting speed for grease lubrication:14000 r/min
Ball - Dw:12.7 mm
Ball - z:26
Calculation factor - f0:8.6
Preload class A - GA:220 N
Preload class B - GB:650 N
Preload class C - GC:1300 N
Calculation factor - f:1
Calculation factor - f2A:1
Calculation factor - f2B:1.05
Calculation factor - f2C:1.09
Calculation factor - fHC:1.01
Preload class A:89 N/micron
Preload class B:140 N/micron
Preload class C:193 N/micron
r1,2 min.:1.1 mm
r3,4 min.:0.6 mm
da min.:116 mm
da max.:121.8 mm
db min.:113.2 mm
db max.:118.4 mm
Da max.:144 mm
Db max.:146.8 mm
ra max.:1 mm
rb max.:0.6 mm
Basic dynamic load rating C:39.7 kN
Basic static load rating C0:34.5 kN
Fatigue load limit Pu:1.25 kN
Attainable speed for grease lubrication:14000 r/min
Ball diameter Dw:12.7 mm
Number of balls z:26
Preload class A GA:220 N
Static axial stiffness, preload class A:89 N/µm
Preload class B GB:650 N
Static axial stiffness, preload class B:140 N/µm
Preload class C GC:1300 N
Static axial stiffness, preload class C:193 N/µm
Calculation factor f:1.2
Calculation factor f1:1
Calculation factor f2A:1
Calculation factor f2B:1.05
Calculation factor f2C:1.09
Calculation factor fHC:1.01
Calculation factor f0:8.6
Mass bearing:0.71 kg

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QJF1060 Angular Contact Ball Mud Pump Bearing 300x460x74mm Compare similar products

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