Komatsu PC28 Hydraulic Final Drive Motor

What is PC28 bearing cross reference?

Brand Name:Komatsu
Model Number:PC28
k:2.5 mm
Da max:78.7 mm
Characteristic cage frequency, FTF:0.42 Hz
Radial clearance class:CN
Min operating temperature, Tmin:-20 °C
Characteristic inner ring frequency, BPFI:9.84 Hz
e:0.26
Y1:2.64

Product Details

k2.5 mm
Da max78.7 mm
Characteristic cage frequency, FTF0.42 Hz
Radial clearance classCN
Min operating temperature, Tmin-20 °C
Characteristic inner ring frequency, BPFI9.84 Hz
e0.26
Y12.64
Characteristic outer ring frequency, BPF07.16 Hz
Number of lubrication holes3
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Phone +1-628-524-2854
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