Bearing 30211J2/Q

Bearing 30211J2/Q images
From: Tapered Roller Bearings
Tapered Roller Bearings Bearing 30211J2/Q Related parameters
Name Value
Bearing number 30211J2/Q
Size (mm) 55x100x22.75
Brand MBY
Bore Diameter (mm) 55
Outer Diameter (mm) 100
Width (mm) 22,75
Bearing dimensions and specification
Name Value
d 55 mm
D 100 mm
T 22,75 mm
B 21 mm
C 18 mm
a 20 mm
d1 74,7 mm
r1 min. 2 mm
r2 min. 2 mm
r3 min. 1,5 mm
r4 min. 1,5 mm
Ca min. 4 mm
Cb min. 4,5 mm
da max 64 mm
Da min 88 mm
Da max. 91 mm
db min 64 mm
Db min. 94 mm
ra max. 2 mm
rb max. 1,5 mm
Weight 0,7 Kg
Basic dynamic load rating (C) 104 kN
Basic static load rating (C0) 106 kN
Fatigue load limit (Pu) 12
Reference speed 5300 r/min
Limiting speed 6700 r/min
Calculation factor (e) 0,4
Calculation factor (Y) 1,5
Calculation factor (Y0) 0,8

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