Bearing 31315

Bearing 31315 images Bearing 31315 images
From: Tapered Roller Bearings
Tapered Roller Bearings Bearing 31315 Related parameters
Name Value
Bearing number 31315
Size (mm) 75x160x40
Brand MBY
Bore Diameter (mm) 75
Outer Diameter (mm) 160
Width (mm) 40
Bearing dimensions and specification
Name Value
d 75 mm
D 160 mm
T 40 mm
a 50 mm
B 37 mm
C 26 mm
Ca min 6 mm
Cb min 14 mm
Da max 148 mm
Da min 127 mm
Db min 151 mm
d1 115,8 mm
da max 91 mm
db min 87 mm
r1, 2 min 3 mm
r3, 4 min 2,5 mm
ra max 3 mm
rb max 2,5 mm
m 3,79 kg / Weight
Cr 203000 N
C0r 236000 N / Static load rating (radial)
e 0,83
Y 0,73
Y0 0,4
Cur 27500 N / Fatigue limit load, radial
nG 4400 1/min / Limiting speed
nB 3250 1/min / Reference speed

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