Bearing 30312

Bearing 30312 images
From: Tapered Roller Bearings
Tapered Roller Bearings Bearing 30312 Related parameters
Name Value
Bearing number 30312
Size (mm) 60x130x33.5
Brand MBY
Bore Diameter (mm) 60
Outer Diameter (mm) 130
Width (mm) 33,5
Bearing dimensions and specification
Name Value
d 60 mm
D 130 mm
T 33,5 mm
B 31 mm
C 26 mm
a 26 mm
r1 min. 3 mm
r2 min. 3 mm
r3 min. 2,5 mm
r4 min. 2,5 mm
da max 77 mm
Da min 112 mm
db min 72 mm
Db min. 120 mm
Weight 2,1 Kg
Basic dynamic load rating (C) 172 kN
Basic static load rating (C0) 200 kN
Limiting speed 5300 r/min
Calculation factor (e) 0,34
Calculation factor (Y) 1,74
Calculation factor (Y0) 0,96

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