Bearing K-LM12749/K-LM12710

Bearing K-LM12749/K-LM12710 images
From: Tapered Roller Bearings
Tapered Roller Bearings Bearing K-LM12749/K-LM12710 Related parameters
Name Value
Bearing number K-LM12749/K-LM12710
Size (mm) 21.986x45.237x15.494
Brand MBY
Bore Diameter (mm) 21.986
Outer Diameter (mm) 45.237
Width (mm) 15,494
Bearing dimensions and specification
Name Value
d 21,986 mm
D 45,237 mm
T 15,494 mm
B 16,637 mm
C 12,065 mm
r min. 1,2 mm
r1 min. 1,2 mm
r2 min. 1,2 mm
S 5,3 mm
da max 26 mm
Da min 38 mm
Da max. 38,5 mm
db min 27,5 mm
Db min. 42,5 mm
ra max. 1,2 mm
rb max. 1,2 mm
Weight 0,119 Kg
Basic dynamic load rating (C) 28,7 kN
Basic static load rating (C0) 31 kN
(Grease) Lubrication Speed 8 400 r/min
(Oil) Lubrication Speed 11 000 r/min
Calculation factor (e) 0,31
Calculation factor (Y) 1,96
Calculation factor (Y0) 1

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