Excavator Kobelco Sk200-3 Slewing Bearing, Slewing Ring, Swing Circle

LET OUR Excavator Kobelco Sk200-3 Slewing Bearing, Slewing Ring, Swing Circle EXPERTS GET 1.7500 in d YOU THE PARTS KSB Bearing Sales Co.,Ltd YOU NEED.

What is Sk200-3 bearing cross reference´╝č

Model Number:Sk200-3
Bearing number:7307BDF
Size (mm):35x80x21
Bore Diameter (mm):35
Outer Diameter (mm):80
Width (mm):21
d:35 mm
D:80 mm
B:21 mm

Product Details

Bearing number7307BDF
Size (mm)35x80x21
Bore Diameter (mm)35
Outer Diameter (mm)80
Width (mm)21
d35 mm
D80 mm
B21 mm
C21 mm
Angle (α)40 °
a13.7 mm
r min.1.5 mm
r1 min.1 mm
2B42 mm
da min.40 mm
Da max.74.6 mm
ra max.1 mm
Weight0.475 Kg
Basic dynamic load rating (C)61,5 kN
Basic static load rating (C0)49,5 kN
(Grease) Lubrication Speed5500 r/min
Bore TypeCylindrical Bore
EnclosureOpen
ConfigurationDuplex
Bore Size35 mm
Outside Diameter80 mm
Width21 mm
Fillet Radius/Chamfer1.5 mm
r11 mm
Dynamic Load Rating61,500 N
Static Load Rating49,500 N
Limiting Speed - Grease5,500 rpm
Limiting Speed - Oil7,500 rpm
da1 (min)44 mm
da2 (min)40 mm
Da1 (max)71 mm
Da2 (max)74.6 mm
ra (max)1.5 mm
ra1 (max)1 mm
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Company Profile

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