Bearing 30314J2/Q

Bearing 30314J2/Q images
From: Tapered Roller Bearings
Tapered Roller Bearings Bearing 30314J2/Q Related parameters
Name Value
Bearing number 30314J2/Q
Size (mm) 70x150x38
Brand MBY
Bore Diameter (mm) 70
Outer Diameter (mm) 150
Width (mm) 38
Bearing dimensions and specification
Name Value
d 70 mm
D 150 mm
T 38 mm
B 35 mm
C 30 mm
a 29 mm
d1 105 mm
r1 min. 3 mm
r2 min. 3 mm
r3 min. 2,5 mm
r4 min. 2,5 mm
Ca min. 5 mm
Cb min. 8 mm
da max 89 mm
Da min 130 mm
Da max. 138 mm
db min 82 mm
Db min. 140 mm
ra max. 3 mm
rb max. 2,5 mm
Weight 2,95 Kg
Basic dynamic load rating (C) 220 kN
Basic static load rating (C0) 260 kN
Fatigue load limit (Pu) 31
Reference speed 3400 r/min
Limiting speed 4500 r/min
Calculation factor (e) 0,35
Calculation factor (Y) 1,7
Calculation factor (Y0) 0,9

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