Product Details

komatsu 790-101-3000 Disassembly tool

Min.Order Quantity 1 pcs
Price Negotiable

Product Features

komatsu 790-101-3000 Disassembly tool Size Chart (mm/inches)

Bearing numberMLE71906CVUJ74S
Size (mm)30x47x9
Bore Diameter (mm)30
Outer Diameter (mm)47
Width (mm)9
d30 mm
D47 mm
B9 mm
C9 mm
Angle (α)15 °
d135.1 mm
d233.9 mm
D142.15 mm
D243.45 mm
a10 mm
Contact angle α17 °
rs min0.3 mm
r1s min0.3 mm
f08.32
Precision classP4S
Mass0.05 kg
Dynamic load, C4.6 kN
Static load, C02.75 kN
Fatigue limit load, Cu0.15 kN
Nlim (grease)42,000 rpm
Axial displacement K Factor1.44
Preload level7
Preload value0.023 kN
Axial rigidity28 N/µm
Radial rigidity139 N/µm
Min operating temperature, Tmin-20 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.45 Hz
Characteristic rolling element frequency, BSF9.45 Hz
Characteristic outer ring frequency, BPF09.9 Hz
Characteristic inner ring frequency, BPFI12.1 Hz
da min32.5 mm
db min32.5 mm
Da max44.5 mm
Db max44.5 mm
r1a max0.3 mm
ra max0.3 mm
D636.5 mm
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