Bearing 170KBE31+L

Bearing 170KBE31+L images
From: Tapered Roller Bearings
Tapered Roller Bearings Bearing 170KBE31+L Related parameters
Name Value
Bearing number 170KBE31+L
Size (mm) 170x280x88
Brand MBY
Bore Diameter (mm) 170
Outer Diameter (mm) 280
Width (mm) 88
Bearing dimensions and specification
Name Value
d 170 mm
D 280 mm
T 88 mm
C 78 mm
r min. 3 mm
r1 min. 1 mm
da min. 188 mm
Db min. 266 mm
ra max. 2,5 mm
rb max. 1 mm
Weight 19,7 Kg
Basic dynamic load rating (C) 630 kN
Basic static load rating (C0) 1040 kN
(Grease) Lubrication Speed 900 r/min
(Oil) Lubrication Speed 1300 r/min
Calculation factor (e) 0,39
Calculation factor (Y0) 1,7
Calculation factor (Y2) 2,6
Calculation factor (Y3) 1,7

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