Spindle bearings B7028-E-T-P4S

Bearing number : B7028-E-T-P4S

Size (mm) : 140x210x33

Brand : FAG

Bore Diameter (mm) : 140

Outer Diameter (mm) : 210

Width (mm) : 33

Bearing dimensions and specification in FAG catalogue:

d - 140 mm

D - 210 mm

B - 33 mm

a - 57 mm

Da - 199 mm / Tolerance: H12

da - 152 mm / Tolerance: h12

r1 min - 2 mm

ra max - 2 mm

ra1 max - 1 mm

rmin - 2 mm

α - 25 ° / Angle

m - 3,34 kg / Weight

Cr - 145000 N / Dynamic load rating (radial)

C0r - 108000 N / Static load rating (radial)

nG Fett - 5600 1/min / Limiting speed for grease lubrication

nG Ol - 9000 1/min / Limiting speed for minimal quantity oil lubrication

Cur - 8400 N / Fatigue limit load, radial