Original SKF Cylindrical Roller Bearings NUP2230R KOYO

LET OUR Original SKF Cylindrical Roller Bearings NUP2230R KOYO Jinan Excavator Parts Company EXPERTS GET YOU THE 190x400x78 PARTS YOU 190 Bore Diameter (mm) NEED.

Min.Order Quantity 1 pcs
Price Negotiable

Product Details

Bearing number7338DT
Size (mm)190x400x78
Bore Diameter (mm)190
Outer Diameter (mm)400
Width (mm)78
d190 mm
D400 mm
B78 mm
ra1 max.2 mm
Angle (α)25 °
a124 mm
r min.5 mm
r1 min.2 mm
2B156 mm
da min.212 mm
Da max.378 mm
ra max.4 mm
Db max390 mm
Weight94 Kg
Basic dynamic load rating (C)695 kN
Basic static load rating (C0)1170 kN
(Grease) Lubrication Speed1 400 r/min
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Company Profile

Worktime 9:00-18:00(Beijing time)
Phone 86 0531-8299 9952
Fax 86 0531 -82990353
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