330822B Four Row Tapered Roller Bearing 266.69x355.6x228.59mm

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Min.Order Quantity 1 pcs
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Product Details

Bearing number52307
Size (mm)30x68x44
Bore Diameter (mm)30
Outer Diameter (mm)68
Width (mm)44
d30 mm
D68 mm
T244 mm
B10 mm
D137 mm
Da max48 mm
da max35 mm
r1 min0,3 mm
ra max1 mm
ra1 max0,3 mm
rmin1 mm
m0,63 kg / Weight
Ca50000 N / Dynamic load rating (axial)
C0a88000 N / Static load rating (axial)
A0,05 / Factor min. load
nG4850 1/min / Limiting speed
Cua3900 N / Fatigue limit load, axial
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Company Profile

Worktime 9:00-18:00 pm
Phone +852(3)1591338
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