90505-16 Spherical Mud Pump Bearings 25.4x52x34.1mm

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90505-16 Spherical Mud Pump Bearings 25.4x52x34.1mm image

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90505-16 Spherical Mud Pump Bearings 25.4x52x34.1mm Compare similar products

Bearing number:71932 CD/P4AL
Size (mm):220x160x28
Bore Diameter (mm):220
Outer Diameter (mm):160
Width (mm):28
d:160 mm
D:220 mm
B:28 mm
d1:178.5 mm
d2:178.5 mm
D1:201.5 mm
b:2.6 mm
C1:15.6 mm
C2:6.6 mm
C3:5.6 mm
r1,2 - min.:2 mm
r3,4 - min.:1 mm
a:39.6 mm
da - min.:169 mm
db - min.:169 mm
Da - max.:211 mm
Db - max.:215 mm
ra - max.:2 mm
rb - max.:1 mm
dn:183.5 mm
Basic dynamic load rating - C:130 kN
Basic static load rating - C0:160 kN
Fatigue load limit - Pu:5 kN
Limiting speed for grease lubrication:6000 r/min
Limiting speed for oil lubrication:9000 mm/min
Ball - Dw:19.05 mm
Ball - z:28
Gref:33 cm3
Calculation factor - f0:16.4
Preload class A - GA:490 N
Preload class B - GB:980 N
Preload class C - GC:1960 N
Preload class D - GD:3920 N
Calculation factor - f:1
Calculation factor - f2A:1
Calculation factor - f2B:1.04
Calculation factor - f2C:1.09
Calculation factor - f2D:1.15
Calculation factor - fHC:1
Preload class A:166 N/micron
Preload class B:227 N/micron
Preload class C:321 N/micron
Preload class D:471 N/micron
r1,2 min.:2 mm
r3,4 min.:1 mm
da min.:169 mm
db min.:169 mm
Da max.:211 mm
Db max.:215 mm
ra max.:2 mm
rb max.:1 mm
Basic dynamic load rating C:130 kN
Basic static load rating C0:160 kN
Fatigue load limit Pu:5 kN
Attainable speed for grease lubrication:6000 r/min
Attainable speed for oil-air lubrication:9000 r/min
Ball diameter Dw:19.05 mm
Number of balls z:28
Reference grease quantity Gref:33 cm³
Preload class A GA:490 N
Static axial stiffness, preload class A:166 N/µm
Preload class B GB:980 N
Static axial stiffness, preload class B:227 N/µm
Preload class C GC:1960 N
Static axial stiffness, preload class C:321 N/µm
Preload class D GD:3920 N
Static axial stiffness, preload class D:471 N/µm
Calculation factor f:1.27
Calculation factor f1:1
Calculation factor f2A:1
Calculation factor f2B:1.04
Calculation factor f2C:1.09
Calculation factor f2D:1.15
Calculation factor fHC:1
Calculation factor f0:16.4
Mass bearing:2.7 kg

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90505-16 Spherical Mud Pump Bearings 25.4x52x34.1mm Compare similar products

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