Product Details

Kobelco SK35SR-3 Hydraulic Final Drive Motor

Brand Name Kobelco
Model Number SK35SR-3
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

Kobelco SK35SR-3 bearing Size Chart (mm/inches)

Bearing number32938XU
Size (mm)190x260x45
Bore Diameter (mm)190
Outer Diameter (mm)260
Width (mm)45
d190 mm
D260 mm
T45 mm
B45 mm
C34 mm
ra1 max.2 mm
a55 mm
r min.2,5 mm
r1 min.2 mm
da min.202 mm
Da min235 mm
Da max.250 mm
db max.204 mm
Db min.251 mm
ra max.2 mm
Sa8 mm
Sb11 mm
Weight6,7 Kg
Basic dynamic load rating (C)355 kN
Basic static load rating (C0)710 kN
(Grease) Lubrication Speed1 200 r/min
(Oil) Lubrication Speed1 600 r/min
Calculation factor (e)0,48
Calculation factor (Y0)0,69
d1226.5 mm
rs min2.5 mm
r1s min2 mm
e0.48
Y21.26
Y00.69
Mass6.77 kg
ISO 355 referenceT4DC190
Dynamic load, C355 kN
Rating life coefficient, A21
Static load, C0710 kN
Fatigue limit load, Cu68 kN
Nlim (oil)1,600 rpm
Nlim (grease)1,200 rpm
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.47 Hz
Characteristic rolling element frequency, BSF13.9 Hz
Characteristic outer ring frequency, BPF016.77 Hz
Characteristic inner ring frequency, BPFI19.23 Hz
da max204 mm
db min202 mm
Da max250 mm
Db min251 mm
Ca min8 mm
Cb min11 mm
ra max2 mm
r1a max2 mm
CategoryBearings
Inventory0.0
Manufacturer NameNTN
Minimum Buy QuantityN/A
Weight / Kilogram0
EAN4547359529937
Product GroupB04336
All Products Contact Now