Bearing 31305

Bearing 31305 images
From: Tapered Roller Bearings
Tapered Roller Bearings Bearing 31305 Related parameters
Name Value
Bearing number 31305
Size (mm) 25x62x18.25
Brand MBY
Bore Diameter (mm) 25
Outer Diameter (mm) 62
Width (mm) 18,25
Bearing dimensions and specification
Name Value
d 25 mm
D 62 mm
T 18,25 mm
B 17 mm
C 13 mm
a 20 mm
r1 min. 1,5 mm
r2 min. 1,5 mm
r3 min. 1,5 mm
r4 min. 1,5 mm
da max 34 mm
Da min 47 mm
db min 32 mm
Db min. 59 mm
Weight 0,28 Kg
Basic dynamic load rating (C) 37,5 kN
Basic static load rating (C0) 39 kN
Limiting speed 11000 r/min
Calculation factor (e) 0,83
Calculation factor (Y) 0,73
Calculation factor (Y0) 0,4

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