Bearing 25577/2/25520/2/Q

Bearing 25577/2/25520/2/Q images
From: Tapered Roller Bearings
Tapered Roller Bearings Bearing 25577/2/25520/2/Q Related parameters
Name Value
Bearing number 25577/2/25520/2/Q
Size (mm) 42.875x82.931x23.812
Brand MBY
Bore Diameter (mm) 42.875
Outer Diameter (mm) 82.931
Width (mm) 23,812
Bearing dimensions and specification
Name Value
d 42,875 mm
D 82,931 mm
T 23,812 mm
B 25,4 mm
C 19,05 mm
a 17 mm
d1 62,1 mm
r1 min. 3,5 mm
r2 min. 3,5 mm
r3 min. 0,8 mm
r4 min. 0,8 mm
Ca min. 5 mm
Cb min. 4,5 mm
da max 53 mm
Da min 71 mm
Da max. 77 mm
db min 54 mm
Db min. 76 mm
ra max. 3,3 mm
rb max. 0,8 mm
Weight 0,57 Kg
Basic dynamic load rating (C) 80,9 kN
Basic static load rating (C0) 106 kN
Fatigue load limit (Pu) 11,8
Reference speed 6000 r/min
Limiting speed 9000 r/min
Calculation factor (e) 0,33
Calculation factor (Y) 1,8
Calculation factor (Y0) 1

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