Bearing B7220-C-T-P4S

Bearing B7220-C-T-P4S images Bearing B7220-C-T-P4S images
From: Angular Contact Ball Bearings
Angular Contact Ball Bearings Bearing B7220-C-T-P4S Related parameters
Name Value
Bearing number B7220-C-T-P4S
Size (mm) 100x180x34
Brand MBY
Bore Diameter (mm) 100
Outer Diameter (mm) 180
Width (mm) 34
Bearing dimensions and specification
Name Value
d 100 mm
D 180 mm
B 34 mm
a 36 mm
Da 165,5 mm / Tolerance: H12
da 114,5 mm / Tolerance: h12
r1 min 2,1 mm
ra max 2,1 mm
ra1 max 2,1 mm
rmin 2,1 mm
α 15 ° / Angle
m 3,35 kg / Weight
Cr 135000 N / Dynamic load rating (radial)
C0r 88000 N / Static load rating (radial)
nG Fett 7500 1/min / Limiting speed for grease lubrication
nG Ol 12000 1/min / Limiting speed for minimal quantity oil lubrication
Cur 7600 N / Fatigue limit load, radial

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