Original SKF Cylindrical Roller Bearings NP 412 NACHI

Various Jinan Excavator Parts Company SWEDEN SKF Cylindrical Roller Bearings types and 190 Bore Diameter (mm) sizes to accommodate your Original SKF Cylindrical Roller Bearings NP 412 NACHI 190x340x55 Size (mm) requirements. 190x340x55

Min.Order Quantity 1 pcs
Price Negotiable
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Product Details

Bearing number7238BDB
Size (mm)190x340x55
Bore Diameter (mm)190
Outer Diameter (mm)340
Width (mm)55
d190 mm
D340 mm
B55 mm
C55 mm
ra1 max.1,5 mm
Angle (α)40 °
a139 mm
r min.4 mm
r1 min.1,5 mm
2B110 mm
da min.208 mm
ra max.3 mm
Db max331,5 mm
Weight42,6 Kg
Basic dynamic load rating (C)445 kN
Basic static load rating (C0)705 kN
(Grease) Lubrication Speed1 400 r/min
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Company Profile

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