Technical data
HL-PK22X31X31.8X3
Needle roller and cage assemblies
Needle roller bearing, cage assembly for connecting rod, crank-pin, machined cage
Needle roller bearing, cage assembly for connecting rod, crank-pin, machined cage
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Visual(s)
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Product definition
Fw 22 mm Ew 31 mm Bc 31.8 mm Dw 4.5 mm Lw 27.8 mm Mass 0.06 kg Brand NTN -
Product performance
Cr 38.5 kN C0r 49 kN Min operating temperature, Tmin -20 °C Max operating temperature, Tmax 120 °C Characteristic cage frequency, FTF 0.42 Hz Characteristic rolling element frequency, BSF 5.72 Hz Characteristic outer ring frequency, BPF0 4.57 Hz Characteristic inner ring frequency, BPFI 6.43 Hz -
Abutment dimensions
b 31.8 mm
