Product Details

Komatsu 144-916-7221 rod

Min.Order Quantity 1 pcs
Price Negotiable

Product Features

Komatsu 144-916-7221 rod Size Chart (mm/inches)

d160 mm
D290 mm
B48 mm
E259 mm
F195 mm
rs min3 mm
r1s min3 mm
Radial clearance classC3
Mass (without HJ ring)13.7 kg
Dynamic load, C500 kN
Static load, C0665 kN
Fatigue limit load, Cu63.6 kN
Nlim (oil)2,400 rpm
Nlim (grease)2,100 rpm
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.43 Hz
Characteristic rolling element frequency, BSF6.95 Hz
Characteristic outer ring frequency, BPF08.16 Hz
Characteristic inner ring frequency, BPFI10.84 Hz
da min173 mm
da max192 mm
db min197 mm
Da max277 mm
ra max2.5 mm
r1a max2.5 mm
CategoryBearings
Inventory0.0
Manufacturer NameNTN
Minimum Buy QuantityN/A
Weight / Kilogram13.7
EAN4547359144369
Product GroupB04144
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