Bearing 1997X/1922

Bearing 1997X/1922 images
From: Tapered Roller Bearings
Tapered Roller Bearings Bearing 1997X/1922 Related parameters
Name Value
Bearing number 1997X/1922
Size (mm) 26.988x57.15x19.845
Brand MBY
Bore Diameter (mm) 26.988
Outer Diameter (mm) 57.15
Width (mm) 19,845
Bearing dimensions and specification
Name Value
d 26,988 mm
D 57,15 mm
T 19,845 mm
B 19,355 mm
C 15,875 mm
ra1 max. 1,5 mm
a 13,9 mm
r min. 3,3 mm
r1 min. 1,5 mm
Da 51 mm
db 31,5 mm
ra max. 3,3 mm
da 37,5 mm
Db 53,5 mm
Weight 0,229 Kg
Basic dynamic load rating (C) 40 kN
Basic static load rating (C0) 44,5 kN
(Grease) Lubrication Speed 6700 r/min
(Oil) Lubrication Speed 9000 r/min
Calculation factor (e) 0,33
Calculation factor (Y0) 1
Calculation factor (Y1) 1,8

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