Bearing 89432-M NBS

What 62x40x12 62x40x12 Size (mm) is Bearing 89432-M NBS in mechanical engineering? Thrust Roller Bearings Manufacturing Service . Upload your CAD file for an instant.

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Product Details

Bearing number S71908 ACB/HCP4A
Size (mm) 62x40x12
Bore Diameter (mm) 62
Outer Diameter (mm) 40
Width (mm) 12
d 40 mm
D 62 mm
B 12 mm
d1 48.46 mm
d2 47.6 mm
D2 55.64 mm
r1,2 - min. 0.6 mm
r3,4 - min. 0.3 mm
a 20.2 mm
da - min. 43.2 mm
da - max. 47.9 mm
db - min. 43.2 mm
db - max. 47 mm
Da - max. 58.8 mm
Db - max. 60 mm
ra - max. 0.6 mm
rb - max. 0.3 mm
Basic dynamic load rating - C 5.1 kN
Basic static load rating - C0 4 kN
Fatigue load limit - Pu 0.166 kN
Limiting speed for grease lubrication 32000 r/min
Ball - Dw 3.969 mm
Ball - z 28
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 31 N
Preload class B - GB 62 N
Preload class C - GC 185 N
Calculation factor - f 1.06
Calculation factor - f1 0.99
Calculation factor - f2A 1
Calculation factor - f2B 1.02
Calculation factor - f2C 1.08
Calculation factor - fHC 1.01
Preload class A 73 N/micron
Preload class B 92 N/micron
Preload class C 138 N/micron
r1,2 min. 0.6 mm
r3,4 min. 0.3 mm
da min. 43.2 mm
da max. 47.9 mm
db min. 43.2 mm
db max. 47 mm
Da max. 58.8 mm
Db max. 60 mm
ra max. 0.6 mm
rb max. 0.3 mm
Basic dynamic load rating C 6.76 kN
Basic static load rating C0 6.4 kN
Fatigue load limit Pu 0.166 kN
Attainable speed for grease lubrication 32000 r/min
Ball diameter Dw 3.969 mm
Number of balls z 28
Preload class A GA 31 N
Static axial stiffness, preload class A 73 N/µm
Preload class B GB 62 N
Static axial stiffness, preload class B 92 N/µm
Preload class C GC 185 N
Static axial stiffness, preload class C 138 N/µm
Calculation factor f 1.06
Calculation factor f1 0.99
Calculation factor f2A 1
Calculation factor f2B 1.02
Calculation factor f2C 1.08
Calculation factor fHC 1.01
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 0.12 kg
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