OEM quality excavator PC200-6 swing circle 20Y-25-21200

OEM quality excavator PC200-6 swing circle 20Y-25-21200 Industries and Applications ? Kate Komatsu part Machinery Co., Ltd We sell discount PC200 online as 17x40x13.25 Size (mm) well as cheap machinery parts. 17x40x13.25

Bearing number:4T-30203
Size (mm):17x40x13.25
Bore Diameter (mm):17
Outer Diameter (mm):40
Width (mm):13,25
d:17 mm
D:40 mm
T:13,25 mm

Product Details

Bearing number4T-30203
Size (mm)17x40x13.25
Bore Diameter (mm)17
Outer Diameter (mm)40
Width (mm)13,25
d17 mm
D40 mm
T13,25 mm
B12 mm
C11 mm
ra1 max.1 mm
a9,5 mm
r min.1 mm
r1 min.1 mm
da min.22,5 mm
Da min33 mm
Da max.34,5 mm
db max.23 mm
Db min.37 mm
ra max.1 mm
Sa2 mm
Sb2 mm
Weight0,08 Kg
Basic dynamic load rating (C)20,5 kN
Basic static load rating (C0)20,3 kN
(Grease) Lubrication Speed9 900 r/min
(Oil) Lubrication Speed13 000 r/min
Calculation factor (e)0,35
Calculation factor (Y0)0,96
d128.5 mm
rs min1 mm
r1s min1 mm
e0.35
Y21.74
Y00.96
Mass0.08 kg
ISO 355 referenceT2DB017
Dynamic load, C20.5 kN
Rating life coefficient, A21.4
Static load, C020.3 kN
Fatigue limit load, Cu2.48 kN
Nlim (oil)13,000 rpm
Nlim (grease)9,900 rpm
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.41 Hz
Characteristic rolling element frequency, BSF5.27 Hz
Characteristic outer ring frequency, BPF06.16 Hz
Characteristic inner ring frequency, BPFI8.84 Hz
da max23 mm
db min22.5 mm
Da max34.5 mm
Db min37 mm
Ca min2 mm
Cb min2 mm
ra max1 mm
r1a max1 mm
CategoryRoller Bearings
Inventory4.0
Minimum Buy QuantityN/A
Weight / Kilogram0.079
Product GroupB04311
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