Bearing HCB71921-C-T-P4S

Bearing HCB71921-C-T-P4S images Bearing HCB71921-C-T-P4S images
From: Angular Contact Ball Bearings
Angular Contact Ball Bearings Bearing HCB71921-C-T-P4S Related parameters
Name Value
Bearing number HCB71921-C-T-P4S
Size (mm) 105x145x20
Brand MBY
Bore Diameter (mm) 105
Outer Diameter (mm) 145
Width (mm) 20
Bearing dimensions and specification
Name Value
d 105 mm
D 145 mm
B 20 mm
a 27 mm
Da 138 mm / Tolerance: H12
da 112 mm / Tolerance: h12
r1 min 1,1 mm
ra max 0,6 mm
ra1 max 0,6 mm
rmin 1,1 mm
α 15 ° / Angle
m 0,688 kg / Weight
Cr 60000 N / Dynamic load rating (radial)
C0r 31500 N / Static load rating (radial)
nG Fett 13000 1/min / Limiting speed for grease lubrication
nG Ol 19000 1/min / Limiting speed for minimal quantity oil lubrication
Cur 2950 N / Fatigue limit load, radial

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